From: Subject: =?Windows-1252?Q?GV_PHUONG_K=3F_=D0=D4NG_-_THCS_LUONG_TH=3F_VINH_-_C=3FN_?= =?Windows-1252?Q?THO._TR=3FC_NGHI=3FM_KH=C1CH_QUAN_V=3FT_L=DD_6.?= Date: Sat, 6 Oct 2007 16:06:02 +0700 MIME-Version: 1.0 Content-Type: multipart/related; type="text/html"; boundary="----=_NextPart_000_0000_01C80832.CAFAA4F0" X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 This is a multi-part message in MIME format. ------=_NextPart_000_0000_01C80832.CAFAA4F0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Location: file://D:\INTERNET\cau_hoi_ktra_6.2\index.html =EF=BB=BF GV PH=C6=AF=C6=A0NG = K=E1=BB=B6 =C4=90=C3=94NG - THCS L=C6=AF=C6=A0NG TH=E1=BA=BE VINH - = C=E1=BA=A6N TH=C6=A0. TR=E1=BA=AEC NGHI=E1=BB=86M KH=C3=81CH QUAN = V=E1=BA=ACT L=C3=9D 6.
    GV PH=C6=AF=C6=A0NG K=E1=BB=B6 = =C4=90=C3=94NG - THCS L=C6=AF=C6=A0NG TH=E1=BA=BE VINH -=20 C=E1=BA=A6N TH=C6=A0. TR=E1=BA=AEC NGHI=E1=BB=86M KH=C3=81CH QUAN = V=E1=BA=ACT L=C3=9D 6.

GV PH=C6=AF=C6=A0NG K=E1=BB=B6 =C4=90=C3=94NG - THCS = L=C6=AF=C6=A0NG TH=E1=BA=BE VINH - C=E1=BA=A6N TH=C6=A0. TR=E1=BA=AEC = NGHI=E1=BB=86M=20 KH=C3=81CH QUAN V=E1=BA=ACT L=C3=9D 6.

3D"IDevice TR=E1=BA=AEC NGHI=E1=BB=86M V=E1=BA=ACT L=C3=9D = 6
C=C3=A2u 1. Nhi=E1=BB=87t =C4=91=E1=BB=99 = n=C6=B0=E1=BB=9Bc =C4=91=C3=A1 =C4=91ang tan v=C3=A0 nhi=E1=BB=87t = =C4=91=E1=BB=99 h=C6=A1i n=C6=B0=E1=BB=9Bc=20 =C4=91ang s=C3=B4i l=E1=BA=A7n l=C6=B0=E1=BB=A3t l=C3=A0:   =20
A. 0 =C4=91=E1=BB=99C v=C3=A0 100 =C4=91=E1=BB=99C
B. 0 =C4=91=E1=BB=99C v=C3=A0 37 =C4=91=E1=BB=99C
C. -100 =C4=91=E1=BB=99C v=C3=A0 100 =C4=91=E1=BB=99C
D. 37 =C4=91=E1=BB=99C v=C3=A0 100 = =C4=91=E1=BB=99C
=C4=90=C3=BAng Ng=C6=B0=E1=BB=9Di ta l=E1=BA=A5y=20 m=E1=BA=ABu nhi=E1=BB=87t k=E1=BA=BF =E1=BB=9F =C4=91i=E1=BB=83m = n=C3=B3ng ch=E1=BA=A3y c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91=C3=A1 = v=C3=A0 =C4=91i=E1=BB=83m s=C3=B4i c=E1=BB=A7a n=C6=B0=E1=BB=9Bc = =E1=BB=9F =C3=A1p su=E1=BA=A5t=20 760mmHg
Sai = r=E1=BB=93i! Em h=C3=A3y xem=20 l=E1=BA=A1i nhi=E1=BB=87t =C4=91=E1=BB=99 s=C3=B4i c=E1=BB=A7a = n=C6=B0=E1=BB=9Bc?
Sai = r=E1=BB=93i! Em h=C3=A3y xem=20 l=E1=BA=A1i nhi=E1=BB=87t =C4=91=E1=BB=99 n=C3=B3ng ch=E1=BA=A3y = c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91=C3=A1?
Sai = r=E1=BB=93i! Em h=C3=A3y xem=20 l=E1=BA=A1i nhi=E1=BB=87t =C4=91=E1=BB=99 n=C3=B3ng ch=E1=BA=A3y = c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91=C3=A1?

C=C3=A2u 2. = Nhi=E1=BB=87t =C4=91=E1=BB=99 cao nh=E1=BA=A5t ghi tr=C3=AAn=20 nhi=E1=BB=87t k=E1=BA=BF y t=E1=BA=BF c=C3=B3 th=E1=BB=83 l=C3=A0 = nhi=E1=BB=87t =C4=91=E1=BB=99 n=C3=A0o sau =C4=91=C3=A2y?   =20
A. 100 =C4=91=E1=BB=99C
B. 42 =C4=91=E1=BB=99C
C. 37 =C4=91=E1=BB=99C
D. 20 =C4=91=E1=BB=99C
Sai = r=E1=BB=93i! Nhi=E1=BB=87t =C4=91=E1=BB=99=20 c=C6=A1 th=E1=BB=83 ng=C6=B0=E1=BB=9Di c=C3=B3 t=E1=BB=9Bi 100 = =C4=91=E1=BB=99 kh=C3=B4ng?
=C4=90=C3=BAng, nhi=E1=BB=87t =C4=91=E1=BB=99 c=E1=BB=A7a = c=C6=A1 th=E1=BB=83 ng=C6=B0=E1=BB=9Di =E1=BB=91m v=C3=A0 kho=E1=BA=BB = ch=E1=BB=89 =E1=BB=9F trong kho=E1=BA=A3ng 35 =C4=91=E1=BA=BFn 42 = =C4=91=E1=BB=99 C.
Sai = r=E1=BB=93i! Nhi=E1=BB=87t =C4=91=E1=BB=99=20 c=C6=A1 th=E1=BB=83 ng=C6=B0=E1=BB=9Di khi b=E1=BB=8B =E1=BB=91m c=C3=B3 = th=E1=BB=83 h=C6=A1n 37 =C4=91=E1=BB=99.
Sai = r=E1=BB=93i! Nhi=E1=BB=87t =C4=91=E1=BB=99=20 c=C6=A1 th=E1=BB=83 ng=C6=B0=E1=BB=9Di l=C3=BAc =E1=BB=91m v=C3=A0 = kh=E1=BB=8Fe kh=C3=B4ng th=E1=BB=83 l=C3=A0 20 = =C4=91=E1=BB=99.

C=C3=A2u 3. Nhi=E1=BB=87t k=E1=BA=BF = r=C6=B0=E1=BB=A3u=20 ho=E1=BA=A1t =C4=91=E1=BB=99ng d=E1=BB=B1a tr=C3=AAn hi=E1=BB=87n = t=C6=B0=E1=BB=A3ng n=C3=A0o?   =20
A. D=C3=A3n n=E1=BB=9F v=C3=AC nhi=E1=BB=87t
B. N=C3=B3ng ch=E1=BA=A3y
C. =C4=90=C3=B4ng =C4=91=E1=BA=B7c
D. Bay h=C6=A1i
=C4=90=C3=BAng, ng=C6=B0=E1=BB=9Di ta d=E1=BB=B1a=20 v=C3=A0o hi=E1=BB=87n t=C6=B0=E1=BB=A3ng th=E1=BB=83 t=C3=ADch = ch=E1=BA=A5t l=E1=BB=8Fng thay =C4=91=E1=BB=95i theo nhi=E1=BB=87t = =C4=91=E1=BB=99 =C4=91=E1=BB=83 ch=E1=BA=BF t=E1=BA=A1o nhi=E1=BB=87t=20 k=E1=BA=BF.
Sai. = Khi n=C3=B3ng ch=E1=BA=A3y=20 th=E1=BB=83 t=C3=ADch ch=E1=BA=A5t l=E1=BB=8Fng r=E1=BA=A5t =C3=ADt thay = =C4=91=E1=BB=95i
Sai. = Khi =C4=91=C3=B4ng =C4=91=E1=BA=B7c=20 th=E1=BB=83 t=C3=ADch ch=E1=BA=A5t l=E1=BB=8Fng r=E1=BA=A5t =C3=ADt thay = =C4=91=E1=BB=95i
Sai. = Khi bay h=C6=A1i,=20 th=E1=BB=83 t=C3=ADch t=C4=83ng r=E1=BA=A5t nhanh l=C3=A0m v=E1=BB=A1 = nhi=E1=BB=87t k=E1=BA=BF.

C=C3=A2u 4. Khi nh=C3=BAng = m=E1=BB=99t nhi=E1=BB=87t k=E1=BA=BF=20 r=C6=B0=E1=BB=A3u v=C3=A0o n=C6=B0=E1=BB=9Bc n=C3=B3ng, m=E1=BB=B1c = r=C6=B0=E1=BB=A3u trong =E1=BB=91ng nhi=E1=BB=87t k=E1=BA=BF d=C3=A2ng = l=C3=AAn v=C3=AC:   =20
A. =E1=BB=90ng nhi=E1=BB=87t k=E1=BA=BF d=C3=A0i ra
B. =E1=BB=90ng nhi=E1=BB=87t k=E1=BA=BF ng=E1=BA=AFn = l=E1=BA=A1i.
C. C=E1=BA=A3 =E1=BB=91ng nhi=E1=BB=87t k=E1=BA=BF v=C3=A0 = r=C6=B0=E1=BB=A3u trong =E1=BB=91ng =C4=91=E1=BB=81u n=E1=BB=9F ra = nh=C6=B0ng r=C6=B0=E1=BB=A3u n=E1=BB=9F nhi=E1=BB=81u=20 h=C6=A1n.
D. C=E1=BA=A3 =E1=BB=91ng nhi=E1=BB=87t k=E1=BA=BF v=C3=A0 = r=C6=B0=E1=BB=A3u trong =E1=BB=91ng =C4=91=E1=BB=81u n=E1=BB=9F ra = nh=C6=B0ng =E1=BB=91ng nhi=E1=BB=87t k=E1=BA=BF n=E1=BB=9F=20 nhi=E1=BB=81u h=C6=A1n.
Sai. = N=E1=BA=BFu ch=E1=BB=89 c=C3=B3 =E1=BB=91ng=20 nhi=E1=BB=87t k=E1=BA=BF d=C3=A0i ra th=C3=AC m=E1=BB=A9c ch=E1=BA=A5t = l=E1=BB=8Fng trong =E1=BB=91ng kh=C3=B4ng thay =C4=91=E1=BB=95i thi = nhi=E1=BB=87t =C4=91=E1=BB=99=20 t=C4=83ng.
Sai. = N=E1=BA=BFu ch=E1=BB=89 c=C3=B3 =E1=BB=91ng=20 nhi=E1=BB=87t k=E1=BA=BF ng=E1=BA=AFn l=E1=BA=A1i th=C3=AC m=E1=BB=A9c = ch=E1=BA=A5t l=E1=BB=8Fng kh=C3=B4ng thay =C4=91=E1=BB=95i thi = nhi=E1=BB=87t =C4=91=E1=BB=99 t=C4=83ng.
=C4=90=C3=BAng. Th=E1=BB=83 t=C3=ADch r=C6=B0=E1=BB=A3u=20 t=C4=83ng nhi=E1=BB=81u h=C6=A1n n=C3=AAn m=E1=BB=A9c ch=E1=BA=A5t = l=E1=BB=8Fng trong =E1=BB=91ng d=C3=A2ng l=C3=AAn
Sai. = N=E1=BA=BFu =E1=BB=91ng nhi=E1=BB=87t=20 k=E1=BA=BF n=E1=BB=9F nhi=E1=BB=81u h=C6=A1n th=C3=AC m=E1=BB=A9c = ch=E1=BA=A5t l=E1=BB=8Fng b=E1=BB=8B h=E1=BA=A1 xu=E1=BB=91ng khi = nhi=E1=BB=87t =C4=91=E1=BB=99 t=C4=83ng/

C=C3=A2u 5.=20 Trong th=C3=AD nghi=E1=BB=87m t=C3=ACm hi=E1=BB=83u v=E1=BB=81 = s=E1=BB=B1 n=E1=BB=9F v=C3=AC nhi=E1=BB=87t c=E1=BB=A7a ch=E1=BA=A5t = r=E1=BA=AFn, ban =C4=91=E1=BA=A7u qu=E1=BA=A3 c=E1=BA=A7u c=C3=B3 = th=E1=BB=83=20 l=E1=BB=8Dt qua v=C3=B2ng kim lo=E1=BA=A1i. Qu=E1=BA=A3 c=E1=BA=A7u = c=C3=B3 th=E1=BB=83 kh=C3=B4ng l=E1=BB=8Dt qua v=C3=B2ng kim = lo=E1=BA=A1i n=E1=BB=AFa trong=20 tr=C6=B0=E1=BB=9Dng h=E1=BB=A3p n=C3=A0o d=C6=B0=E1=BB=9Bi = =C4=91=C3=A2y?   =20
A. Qu=E1=BA=A3 c=E1=BA=A7u b=E1=BB=8B l=C3=A0m = l=E1=BA=A1nh
B. Qu=E1=BA=A3 c=E1=BA=A7u b=E1=BB=8B h=C6=A1 = n=C3=B3ng
C. V=C3=B2ng kim lo=E1=BA=A1i b=E1=BB=8B h=C6=A1 = n=C3=B3ng
Sai, = khi l=E1=BA=A1nh =C4=91i,=20 th=E1=BB=83 t=C3=ADch qu=E1=BA=A3 c=E1=BA=A7u gi=E1=BA=A3m c=C3=A0ng = d=E1=BB=85 l=E1=BB=8Dt qua v=C3=B2ng kim lo=E1=BA=A1i
=C4=90=C3=BAng, khi =C4=91=E1=BB=91t n=C3=B3ng=20 th=E1=BB=83 t=C3=ADch qu=E1=BA=A3 c=E1=BA=A7u t=C4=83ng, c=C3=B3 = th=E1=BB=83 kh=C3=B4ng l=E1=BB=8Dt qua v=C3=B2ng kim lo=E1=BA=A1i
Sai, = k=C3=ADch th=C6=B0=E1=BB=9Bc=20 v=C3=B2ng trong v=C3=A0 ngo=C3=A0i v=C3=B2ng kim lo=E1=BA=A1i = =C4=91=E1=BB=81u t=C4=83ng n=C3=AAn qu=E1=BA=A3 c=E1=BA=A7u v=E1=BA=ABn = l=E1=BB=8Dt qua.

C=C3=A2u=20 6. Qu=E1=BA=A3 b=C3=B3ng b=C3=A0n b=E1=BB=8B b=E1=BA=B9p m=E1=BB=99t = ch=C3=BAt =C4=91=C6=B0=E1=BB=A3c nh=C3=BAng v=C3=A0o n=C6=B0=E1=BB=9Bc = n=C3=B3ng th=C3=AC ph=E1=BB=93ng l=C3=AAn nh=C6=B0 c=C5=A9=20 v=C3=AC:   =20
A. Kh=C3=B4ng kh=C3=AD trong b=C3=B3ng n=C3=B3ng l=C3=AAn, = n=E1=BB=9F ra.
B. V=E1=BB=8F b=C3=B3ng b=C3=A0n n=E1=BB=9F ra do b=E1=BB=8B = =C6=B0=E1=BB=9Bt.
C. N=C6=B0=E1=BB=9Bc n=C3=B3ng tr=C3=A0n v=C3=A0o = b=C3=B3ng.
D. Kh=C3=B4ng kh=C3=AD tr=C3=A0n v=C3=A0o = b=C3=B3ng
=C4=90=C3=BAng, kh=C3=B4ng kh=C3=AD=20 n=C3=B3ng trong b=C3=B3ng n=E1=BB=9F ra t=E1=BA=A1o ra l=E1=BB=B1c = l=C3=A0m qu=E1=BA=A3 c=E1=BA=A7u tr=E1=BB=9F v=E1=BB=81 h=C3=ACnh = d=E1=BA=A1ng ban =C4=91=E1=BA=A7u.
Sai. = V=E1=BB=8F qu=E1=BA=A3 c=E1=BA=A7u=20 kh=C3=B4ng b=E1=BB=8B d=C3=A3n n=E1=BB=9F khi b=E1=BB=8B = =C6=B0=E1=BB=9Bt.
Sai. = N=C6=B0=E1=BB=9Bc n=C3=B3ng tr=C3=A0n=20 v=C3=A0o b=C3=B3ng c=C5=A9ng kh=C3=B4ng l=C3=A0m b=C3=B3ng bi=E1=BA=BFn = d=E1=BA=A1ng v=E1=BB=81 v=E1=BB=8B tr=C3=AD ban =C4=91=E1=BA=A7u.
Sai. = Khi nh=C3=BAng v=C3=A0o=20 n=C6=B0=E1=BB=9Bc n=C3=B3ng, kh=C3=B4ng kh=C3=AD trong qu=E1=BA=A3 = b=C3=B3ng b=E1=BB=8B =C4=91=E1=BA=A9y ra ngo=C3=A0i.

C=C3=A2u = 7. T=E1=BA=A1i sao khi=20 h=C6=A1 n=C3=B3ng m=E1=BB=99t b=C4=83ng k=C3=A9p =C4=91=E1=BB=93ng- = th=C3=A9p th=C3=AC b=C4=83ng k=C3=A9p b=E1=BB=8B cong l=E1=BA=A1i? =   =20
A. V=C3=AC tr=E1=BB=8Dng l=E1=BB=B1c t=C3=A1c d=E1=BB=A5ng = l=C3=AAn b=C4=83ng k=C3=A9p t=C4=83ng l=C3=AAn l=C3=A0m b=C4=83ng = k=C3=A9p bi=E1=BA=BFn=20 d=E1=BA=A1ng.
B. V=C3=AC thanh =C4=91=E1=BB=93ng b=E1=BB=8B d=C3=A0i ra trong = khi thanh th=C3=A9p kh=C3=B4ng b=E1=BB=8B d=C3=A0i ra n=C3=AAn=20 b=C4=83ng k=C3=A9p b=E1=BB=8B u=E1=BB=91n cong.
C. V=C3=AC thanh =C4=91=E1=BB=93ng b=E1=BB=8B d=C3=A0i ra trong = khi thanh th=C3=A9p b=E1=BB=8B ng=E1=BA=AFn l=E1=BA=A1i n=C3=AAn = b=C4=83ng=20 k=C3=A9p b=E1=BB=8B u=E1=BB=91n cong.
D. V=C3=AC c=E1=BA=A3 thanh =C4=91=E1=BB=93ng v=C3=A0 thanh = th=C3=A9p =C4=91=E1=BB=81u d=C3=A0i ra nh=C6=B0ng chi=E1=BB=81u d=C3=A0i = c=E1=BB=A7a ch=C3=BAng=20 t=C4=83ng l=C3=AAn kh=C3=A1c nhau.
Sai. = L=C3=BAc b=C3=ACnh=20 th=C6=B0=E1=BB=9Dng b=C4=83ng k=C3=A9p c=C5=A9ng b=E1=BB=8B t=C3=A1c = d=E1=BB=A5ng c=E1=BB=A7a tr=E1=BB=8Dng l=E1=BB=B1c.
Sai, = khi =C4=91=E1=BB=91t n=C3=B3ng,=20 c=E1=BA=A3 thanh th=C3=A9p v=C3=A0 thanh =C4=91=E1=BB=93ng = =C4=91=E1=BB=81u thay =C4=91=E1=BB=95i chi=E1=BB=81u d=C3=A0i.
Sai, = khi =C4=91=E1=BB=91t n=C3=B3ng,=20 c=E1=BA=A3 thanh th=C3=A9p v=C3=A0 thanh =C4=91=E1=BB=93ng = =C4=91=E1=BB=81u t=C4=83ng chi=E1=BB=81u d=C3=A0i.
=C4=90=C3=BAng. Em h=C3=A3y cho=20 bi=E1=BA=BFt thanh =C4=91=E1=BB=93ng hay thanh th=C3=A9p n=E1=BB=9F = nhi=E1=BB=81u h=C6=A1n v=C3=A0 b=C4=83ng k=C3=A9p b=E1=BB=8B cong = v=E1=BB=81 ph=C3=ADa n=C3=A0o khi=20 b=E1=BB=8B =C4=91=E1=BB=91t n=C3=B3ng?

C=C3=A2u 8. = Nhi=E1=BB=87t k=E1=BA=BF n=C3=A0o d=C6=B0=E1=BB=9Bi =C4=91=C3=A2y = c=C3=B3 th=E1=BB=83 d=C3=B9ng =C4=91=E1=BB=83 =C4=91o nhi=E1=BB=87t = =C4=91=E1=BB=99=20 c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91ang s=C3=B4i?   =20
A. Nhi=E1=BB=87t k=E1=BA=BF thu=E1=BB=B7 ng=C3=A2n
B. Nhi=E1=BB=87t k=E1=BA=BF r=C6=B0=E1=BB=A3u
C. Nhi=E1=BB=87t k=E1=BA=BF y t=E1=BA=BF
D. C=E1=BA=A3 3 nhi=E1=BB=87t k=E1=BA=BF = tr=C3=AAn
=C4=90=C3=BAng. Ng=C6=B0=E1=BB=9Di ta c=C3=B3=20 th=E1=BB=83 ch=E1=BA=BF t=E1=BA=A1o nhi=E1=BB=87t k=E1=BA=BF = thu=E1=BB=B7 ng=C3=A2n =C4=91=E1=BB=83 =C4=91o nhi=E1=BB=87t = =C4=91=E1=BB=99 trong kho=E1=BA=A3ng t=E1=BB=AB -30 =C4=91=E1=BA=BFn 300 = =C4=91=E1=BB=99.
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt r=C6=B0=E1=BB=A3u s=C3=B4i =E1=BB=9F nhi=E1=BB=87t = =C4=91=E1=BB=99 n=C3=A0o?
Sai. Em = h=C3=A3y cho=20 nhi=E1=BB=87t k=E1=BA=BF y t=E1=BA=BF =C4=91o =C4=91=C6=B0=E1=BB=A3c = nhi=E1=BB=87t =C4=91=E1=BB=99 cao nh=E1=BA=A5t l=C3=A0 bao = nhi=C3=AAu?
Sai. Em = h=C3=A3y gi=E1=BA=A3i=20 th=C3=ADch t=E1=BA=A1i sao nhi=E1=BB=87t k=E1=BA=BF r=C6=B0=E1=BB=A3u = v=C3=A0 nhi=E1=BB=87t k=E1=BA=BF y t=E1=BA=BF kh=C3=B4ng =C4=91o = =C4=91=C6=B0=E1=BB=A3c nhi=E1=BB=87t =C4=91=E1=BB=99 s=C3=B4i = c=E1=BB=A7a=20 n=C6=B0=E1=BB=9Bc?

C=C3=A2u 9. Khi l=C3=A0m n=C3=B3ng = m=E1=BB=99t l=C6=B0=E1=BB=A3ng ch=E1=BA=A5t l=E1=BB=8Fng = =C4=91=E1=BB=B1ng trong b=C3=ACnh thu=E1=BB=B7 tinh=20 th=C3=AC kh=E1=BB=91i l=C6=B0=E1=BB=A3ng ri=C3=AAng c=E1=BB=A7a = ch=E1=BA=A5t l=E1=BB=8Fng thay =C4=91=E1=BB=95i nh=C6=B0 th=E1=BA=BF = n=C3=A0o?   =20
A. Gi=E1=BA=A3m
B. T=C4=83ng
C. Kh=C3=B4ng thay =C4=91=E1=BB=95i
D. Tho=E1=BA=A1t =C4=91=E1=BA=A7u gi=E1=BA=A3m r=E1=BB=93i sau = m=E1=BB=9Bi t=C4=83ng
=C4=90=C3=BAng. Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng=20 ch=E1=BA=A5t l=E1=BB=8Fng kh=C3=B4ng =C4=91=E1=BB=95i m=C3=A0 = th=E1=BB=83 t=C3=ADch ch=E1=BA=A5t l=E1=BB=8Fng t=C4=83ng n=C3=AAn = kh=E1=BB=91i l=C6=B0=E1=BB=A3ng ri=C3=AAng gi=E1=BA=A3m=20 =C4=91i.
Sai. Em = h=C3=A3y xem=20 kh=E1=BB=91i l=C6=B0=E1=BB=A3ng v=C3=A0 th=E1=BB=83 t=C3=ADch = ch=E1=BA=A5t l=E1=BB=8Fng trong b=C3=ACnh thay =C4=91=E1=BB=95i nh=C6=B0 = th=E1=BA=BF n=C3=A0o khi nhi=E1=BB=87t =C4=91=E1=BB=99=20 t=C4=83ng.
Sai. Em = h=C3=A3y xem=20 kh=E1=BB=91i l=C6=B0=E1=BB=A3ng v=C3=A0 th=E1=BB=83 t=C3=ADch = ch=E1=BA=A5t l=E1=BB=8Fng trong b=C3=ACnh thay =C4=91=E1=BB=95i nh=C6=B0 = th=E1=BA=BF n=C3=A0o khi nhi=E1=BB=87t =C4=91=E1=BB=99=20 t=C4=83ng.
Sai. Em = h=C3=A3y xem=20 kh=E1=BB=91i l=C6=B0=E1=BB=A3ng v=C3=A0 th=E1=BB=83 t=C3=ADch = ch=E1=BA=A5t l=E1=BB=8Fng trong b=C3=ACnh thay =C4=91=E1=BB=95i nh=C6=B0 = th=E1=BA=BF n=C3=A0o khi nhi=E1=BB=87t =C4=91=E1=BB=99=20 t=C4=83ng.

C=C3=A2u 10. C=C3=A1ch s=E1=BA=AFp x=E1=BA=BFp = c=C3=A1c ch=E1=BA=A5t n=E1=BB=9F v=C3=AC nhi=E1=BB=87t t=E1=BB=AB = =C3=ADt t=E1=BB=9Bi nhi=E1=BB=81u n=C3=A0o sau=20 =C4=91=C3=A2y l=C3=A0 =C4=91=C3=BAng?   =20
A. L=E1=BB=8Fng, R=E1=BA=AFn, Kh=C3=AD
B. R=E1=BA=AFn, Kh=C3=AD, L=E1=BB=8Fng
C. R=E1=BA=AFn, L=E1=BB=8Fng, Kh=C3=AD
D. L=E1=BB=8Fng, Kh=C3=AD, R=E1=BA=AFn
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt ch=E1=BA=A5t n=C3=A0o n=E1=BB=9F v=C3=AC nhi=E1=BB=87t = nhi=E1=BB=81u nh=E1=BA=A5t, =C3=ADt nh=E1=BA=A5t trong c=C3=A1c = ch=E1=BA=A5t r=E1=BA=AFn, l=E1=BB=8Fng,=20 kh=C3=AD.
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt ch=E1=BA=A5t n=C3=A0o n=E1=BB=9F v=C3=AC nhi=E1=BB=87t = nhi=E1=BB=81u nh=E1=BA=A5t trong c=C3=A1c ch=E1=BA=A5t r=E1=BA=AFn, = l=E1=BB=8Fng, kh=C3=AD.
=C4=90=C3=BAng. Em cho bi=E1=BA=BFt=20 h=E1=BB=87 s=E1=BB=91 n=E1=BB=9F c=E1=BB=A7a ch=E1=BA=A5t kh=C3=AD = l=E1=BB=9Bn h=C6=A1n ch=E1=BA=A5t r=E1=BA=AFn bao nhi=C3=AAu = l=E1=BA=A7n?
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt ch=E1=BA=A5t n=C3=A0o n=E1=BB=9F v=C3=AC nhi=E1=BB=87t = nhi=E1=BB=81u nh=E1=BA=A5t, =C3=ADt nh=E1=BA=A5t trong c=C3=A1c = ch=E1=BA=A5t r=E1=BA=AFn, l=E1=BB=8Fng,=20 kh=C3=AD.

C=C3=A2u 11. Khi n=C3=BAt thu=E1=BB=B7 tinh = c=E1=BB=A7a m=E1=BB=99t l=E1=BB=8D thu=E1=BB=B7 tinh b=E1=BB=8B = k=E1=BA=B9t. Ph=E1=BA=A3i m=E1=BB=9F n=C3=BAt=20 b=E1=BA=B1ng c=C3=A1ch n=C3=A0o d=C6=B0=E1=BB=9Bi =C4=91=C3=A2y? =   =20
A. L=C3=A0m n=C3=B3ng n=C3=BAt
B. L=C3=A0m n=C3=B3ng c=E1=BB=95 l=E1=BB=8D
C. L=C3=A0m l=E1=BA=A1nh c=E1=BB=95 l=E1=BB=8D
D. L=C3=A0m l=E1=BA=A1nh =C4=91=C3=A1y = l=E1=BB=8D
Sai. = Th=E1=BB=83 t=C3=ADch n=C3=BAt=20 thay =C4=91=E1=BB=95i th=E1=BA=BF n=C3=A0o khi nhi=E1=BB=87t = =C4=91=E1=BB=99 t=C4=83ng?
=C4=90=C3=BAng. Em h=C3=A3y gi=E1=BA=A3i=20 th=C3=ADch t=E1=BA=A1i sao?
Sai. = C=E1=BB=95 l=E1=BB=8D thay =C4=91=E1=BB=95i=20 th=E1=BA=BF n=C3=A0o khi nhi=E1=BB=87t =C4=91=E1=BB=99 = gi=E1=BA=A3m?
Sai. = K=C3=ADch th=C6=B0=E1=BB=9Bc c=E1=BB=95=20 l=E1=BB=8D v=C3=A0 n=C3=BAt c=C3=B3 thay =C4=91=E1=BB=95i kh=C3=B4ng khi = ch=E1=BB=89 c=C3=B3 nhi=E1=BB=87t =C4=91=E1=BB=99 c=E1=BB=A7a = =C4=91=C3=A1y l=E1=BB=8D gi=E1=BA=A3m?

C=C3=A2u=20 12. Tr=C6=B0=E1=BB=9Dng h=E1=BB=A3p n=C3=A0o sau =C4=91=C3=A2y li=C3=AAn = quan t=E1=BB=9Bi s=E1=BB=B1 n=C3=B3ng ch=E1=BA=A3y?   =20
A. S=C6=B0=C6=A1ng =C4=91=E1=BB=8Dng tr=C3=AAn l=C3=A1 = c=C3=A2y
B. Ph=C6=A1i kh=C4=83n =C6=B0=E1=BB=9Bt, sau m=E1=BB=99t = th=E1=BB=9Di gian kh=C4=83n kh=C3=B4
C. =C4=90un n=C6=B0=E1=BB=9Bc =C4=91=C3=A3 = =C4=91=C6=B0=E1=BB=A3c =C4=91=E1=BB=95 =C4=91=E1=BA=A7y =E1=BA=A5m, sau = m=E1=BB=99t th=E1=BB=9Di gian c=C3=B3 n=C6=B0=E1=BB=9Bc tr=C3=A0n ra=20 ngo=C3=A0i
D. C=E1=BB=A5c n=C6=B0=E1=BB=9Bc =C4=91=C3=A1 b=E1=BB=8F = t=E1=BB=AB t=E1=BB=A7 =C4=91=C3=A1 ra ngo=C3=A0i, sau m=E1=BB=99t = th=E1=BB=9Di gian th=C3=AC th=C3=A0nh=20 n=C6=B0=E1=BB=9Bc
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt hi=E1=BB=87n t=C6=B0=E1=BB=A3ng h=C6=A1i n=C6=B0=E1=BB=9Bc = b=E1=BB=8B =C4=91=E1=BB=8Dng th=C3=A0nh s=C6=B0=C6=A1ng l=C3=A0 = hi=E1=BB=87n t=C6=B0=E1=BB=A3ng g=C3=AC?
Sai. Em = h=C3=A3y cho=20 bi=E1=BA=BFt hi=E1=BB=87n t=C6=B0=E1=BB=A3ng =C4=91=C3=B3 l=C3=A0 = hi=E1=BB=87n t=C6=B0=E1=BB=A3ng g=C3=AC?
Sai. Em = cho bi=E1=BA=BFt=20 khi =C4=91=C3=B3 c=C3=B3 s=E1=BB=B1 chuy=E1=BB=83n tr=E1=BA=A1ng = th=C3=A1i c=E1=BB=A7a n=C6=B0=E1=BB=9Bc hay kh=C3=B4ng?
=C4=90=C3=BAng. N=C6=B0=E1=BB=9Bc =C4=91=C3=A1 = =C4=91=C3=A3=20 chuy=E1=BB=83n t=E1=BB=AB tr=E1=BA=A1ng th=C3=A1i r=E1=BA=AFn sang = tr=E1=BA=A1ng th=C3=A1i l=E1=BB=8Fng.

C=C3=A2u 13. Trong = th=E1=BB=9Di gian=20 v=E1=BA=ADt =C4=91ang =C4=91=C3=B4ng =C4=91=E1=BA=B7c nhi=E1=BB=87t = =C4=91=E1=BB=99 c=E1=BB=A7a v=E1=BA=ADt thay =C4=91=E1=BB=95i = th=E1=BA=BF n=C3=A0o?   =20
A. Lu=C3=B4n t=C4=83ng
B. Lu=C3=B4n gi=E1=BA=A3m
C. Kh=C3=B4ng =C4=91=E1=BB=95i
D. L=C3=BAc =C4=91=E1=BA=A7u gi=E1=BA=A3m, sau =C4=91=C3=B3 = kh=C3=B4ng =C4=91=E1=BB=95i
Sai. Em = cho bi=E1=BA=BFt=20 nhi=E1=BB=87t =C4=91=E1=BB=99 c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91=C3=A1 = c=C3=B3 thay =C4=91=E1=BB=95i khi =C4=91ang tan kh=C3=B4ng?
Sai. Em = c=C3=B3 bi=E1=BA=BFt=20 nhi=E1=BB=87t =C4=91=E1=BB=99 c=E1=BB=A7a b=C4=83ng phi=E1=BA=BFn khi = =C4=91ang n=C3=B3ng ch=E1=BA=A3y kh=C3=B4ng?
=C4=90=C3=BAng. Khi ch=E1=BA=A5t r=E1=BA=AFn=20 k=E1=BA=BFt tinh chuy=E1=BB=83n t=E1=BB=AB tr=E1=BA=A1ng th=C3=A1i = r=E1=BA=AFn sang tr=E1=BA=A1ng th=C3=A1i l=E1=BB=8Fng hay = ng=C6=B0=E1=BB=A3c l=E1=BA=A1i th=C3=AC nhi=E1=BB=87t=20 =C4=91=E1=BB=99 c=E1=BB=A7a n=C3=B3 kh=C3=B4ng thay = =C4=91=E1=BB=95i.
Sai. Em = c=C3=B3 bi=E1=BA=BFt=20 nhi=E1=BB=87t =C4=91=E1=BB=99 c=E1=BB=A7a n=C6=B0=E1=BB=9Bc =C4=91=C3=A1 = c=C3=B3 thay =C4=91=E1=BB=95i khi =C4=91ang tan = kh=C3=B4ng?

C=C3=A2u 14. S=E1=BB=B1 s=C3=B4i c=C3=B3=20 =C4=91=E1=BA=B7c =C4=91i=E1=BB=83m n=C3=A0o d=C6=B0=E1=BB=9Bi = =C4=91=C3=A2y?   =20
A. X=E1=BA=A3y ra =E1=BB=9F b=E1=BA=A5t k=C3=AC nhi=E1=BB=87t = =C4=91=E1=BB=99 n=C3=A0o
B. Nhi=E1=BB=87t =C4=91=E1=BB=99 kh=C3=B4ng =C4=91=E1=BB=95i = trong th=E1=BB=9Di gian s=C3=B4i
C. Ch=E1=BB=89 x=E1=BA=A3y ra =E1=BB=9F m=E1=BA=B7t tho=C3=A1ng = c=E1=BB=A7a ch=E1=BA=A5t l=E1=BB=8Fng
D. C=C3=B3 s=E1=BB=B1 chuy=E1=BB=83n t=E1=BB=AB th=E1=BB=83 = l=E1=BB=8Fng sang th=E1=BB=83 r=E1=BA=AFn
Sai. = N=C6=B0=E1=BB=9Bc =E1=BB=9F nhi=E1=BB=87t=20 =C4=91=E1=BB=99 th=C6=B0=E1=BB=9Dng c=C3=B3 s=C3=B4i kh=C3=B4ng?
=C4=90=C3=BAng. Nhi=E1=BB=87t =C4=91=E1=BB=99 = ch=E1=BA=A5t=20 l=E1=BB=8Fng kh=C3=B4ng thay =C4=91=E1=BB=95i khi s=C3=B4i. Em c=C3=B3 = bi=E1=BA=BFt khi =C4=91=C3=B3 nhi=E1=BB=87t l=C6=B0=E1=BB=A3ng cung = c=E1=BA=A5p cho ch=E1=BA=A5t=20 l=E1=BB=8Fng =C4=91=E1=BB=83 l=C3=A0m g=C3=AC kh=C3=B4ng?
Sai. Em = ch=C3=BA =C3=BD quan=20 s=C3=A1t, khi s=C3=B4i c=C3=B3 c=E1=BA=A3 s=E1=BB=B1 bay h=C6=A1i = =E1=BB=9F trong l=C3=B2ng ch=E1=BA=A5t l=E1=BB=8Fng.
Sai. Em = cho bi=E1=BA=BFt=20 t=C3=AAn c=E1=BB=A7a s=E1=BB=B1 chuy=E1=BB=83n th=E1=BB=83 l=E1=BB=8Fng = sang th=E1=BB=83 r=E1=BA=AFn?

C=C3=A2u 15. S=E1=BB=B1 bay = h=C6=A1i c=C3=B3 =C4=91=E1=BA=B7c =C4=91i=E1=BB=83m=20 n=C3=A0o d=C6=B0=E1=BB=9Bi =C4=91=C3=A2y?   =20
A. C=C3=B3 s=E1=BB=B1 chuy=E1=BB=83n t=E1=BB=AB th=E1=BB=83 = l=E1=BB=8Fng sang th=E1=BB=83 h=C6=A1i
B. C=C3=B3 s=E1=BB=B1 chuy=E1=BB=83n t=E1=BB=AB th=E1=BB=83 = r=E1=BA=AFn sang th=E1=BB=83 h=C6=A1i
C. Ch=E1=BB=89 x=E1=BA=A3y ra =E1=BB=9F m=E1=BB=99t = nhi=E1=BB=87t =C4=91=E1=BB=99 x=C3=A1c =C4=91=E1=BB=8Bnh = =C4=91=E1=BB=91i v=E1=BB=9Bi t=E1=BB=ABng ch=E1=BA=A5t = l=E1=BB=8Fng
D. Ch=E1=BB=89 x=E1=BA=A3y ra =C4=91=E1=BB=91i v=E1=BB=9Bi = n=C6=B0=E1=BB=9Bc
=C4=90=C3=BAng. S=E1=BB=B1 chuy=E1=BB=83n=20 tr=E1=BA=A1ng th=C3=A1i t=E1=BB=AB l=E1=BB=8Fng sang h=C6=A1i = =C4=91=C6=B0=E1=BB=A3c g=E1=BB=8Di l=C3=A0 s=E1=BB=B1 ho=C3=A1 = h=C6=A1i.
Sai. Em = c=C3=B3 bi=E1=BA=BFt t=C3=AAn=20 c=E1=BB=A7a hi=E1=BB=87n t=C6=B0=E1=BB=A3ng n=C3=A0y kh=C3=B4ng?
Sai. Em = cho bi=E1=BA=BFt =E1=BB=9F=20 nhi=E1=BB=87t =C4=91=E1=BB=99 th=C6=B0=E1=BB=9Dng n=C6=B0=E1=BB=9Bc = c=C3=B3 bay h=C6=A1i kh=C3=B4ng?
Sai. Em = h=C3=A3y cho m=E1=BB=99t=20 v=C3=AD d=E1=BB=A5 ch=E1=BA=A5t l=E1=BB=8Fng kh=C3=A1c c=C5=A9ng bay = h=C6=A1i?

C=C3=A2u 16. Nh=E1=BB=AFng qu=C3=A1 tr=C3=ACnh = chuy=E1=BB=83n th=E1=BB=83=20 n=C3=A0o c=E1=BB=A7a =C4=91=E1=BB=93ng =C4=91=C6=B0=E1=BB=A3c s=E1=BB=AD = d=E1=BB=A5ng trong vi=E1=BB=87c =C4=91=C3=BAc t=C6=B0=E1=BB=A3ng = =C4=91=E1=BB=93ng?   =20
A. N=C3=B3ng ch=E1=BA=A3y v=C3=A0 bay h=C6=A1i
B. N=C3=B3ng ch=E1=BA=A3y v=C3=A0 =C4=91=C3=B4ng = =C4=91=E1=BA=B7c
C. Bay h=C6=A1i v=C3=A0 =C4=91=C3=B4ng =C4=91=E1=BA=B7c =
D. Bay h=C6=A1i v=C3=A0 ng=C6=B0ng = t=E1=BB=A5
Sai. Em = cho bi=E1=BA=BFt t=E1=BB=AB=20 v=E1=BA=ADt li=E1=BB=87u =C4=91=E1=BB=93ng =C4=91em =C4=91=C3=BAc = th=C3=A0nh t=C6=B0=E1=BB=A3ng =C4=91=E1=BB=93ng =C4=91=C3=A3 = chuy=E1=BB=83n ho=C3=A1 sang nh=E1=BB=AFng th=E1=BB=83 n=C3=A0o?
=C4=90=C3=BAng. Ng=C6=B0=E1=BB=9Di ta ph=E1=BA=A3i=20 =C4=91un n=C3=B3ng ch=E1=BA=A3y =C4=91=E1=BB=93ng =C4=91=E1=BB=83 = r=C3=B3t v=C3=A0o khu=C3=B4n, r=E1=BB=93i =C4=91=E1=BB=83 =C4=91=C3=B4ng = =C4=91=E1=BA=B7c l=E1=BA=A1i th=C3=A0nh h=C3=ACnh b=E1=BB=A9c=20 t=C6=B0=E1=BB=A3ng.
Sai. Em = cho bi=E1=BA=BFt t=E1=BB=AB=20 v=E1=BA=ADt li=E1=BB=87u =C4=91=E1=BB=93ng =C4=91em =C4=91=C3=BAc = th=C3=A0nh t=C6=B0=E1=BB=A3ng =C4=91=E1=BB=93ng =C4=91=C3=A3 = chuy=E1=BB=83n ho=C3=A1 sang nh=E1=BB=AFng th=E1=BB=83 n=C3=A0o?
Sai. Em = cho bi=E1=BA=BFt t=E1=BB=AB=20 v=E1=BA=ADt li=E1=BB=87u =C4=91=E1=BB=93ng =C4=91em =C4=91=C3=BAc = th=C3=A0nh t=C6=B0=E1=BB=A3ng =C4=91=E1=BB=93ng =C4=91=C3=A3 = chuy=E1=BB=83n ho=C3=A1 sang nh=E1=BB=AFng th=E1=BB=83=20 n=C3=A0o?

C=C3=A2u 17. Tr=C6=B0=E1=BB=9Dng h=E1=BB=A3p n=C3=A0o = sau =C4=91=C3=A2y kh=C3=B4ng li=C3=AAn quan =C4=91=E1=BA=BFn s=E1=BB=B1 = ng=C6=B0ng t=E1=BB=A5?=20   =20
A. L=C6=B0=E1=BB=A3ng n=C6=B0=E1=BB=9Bc =C4=91=E1=BB=B1ng trong = chai =C4=91=E1=BA=ADy k=C3=ADn kh=C3=B4ng b=E1=BB=8B = gi=E1=BA=A3m
B. S=E1=BB=B1 t=E1=BA=A1o th=C3=A0nh m=C6=B0a
C. Tuy=E1=BA=BFt =C4=91ang tan
D.S=C6=B0=C6=A1ng =C4=91=E1=BB=8Dng tr=C3=AAn l=C3=A1 = c=C3=A2y
Sai. Em = cho bi=E1=BA=BFt=20 khi chai k=C3=ADn =C4=91=E1=BB=B1ng kh=C3=B4ng =C4=91=E1=BA=A7y = n=C6=B0=E1=BB=9Bc c=C3=B3 hi=E1=BB=87n t=C6=B0=E1=BB=A3ng bay h=C6=A1i = v=C3=A0 ng=C6=B0ng t=E1=BB=A5 kh=C3=B4ng?
Sai. = H=C6=A1i n=C6=B0=E1=BB=9Bc =C4=91=C3=A3=20 ng=C6=B0ng t=E1=BB=A5 th=C3=A0nh c=C3=A1c gi=E1=BB=8Dt n=C6=B0=E1=BB=9Bc = t=E1=BA=A1o th=C3=A0nh m=C6=B0a.
=C4=90=C3=BAng. =C4=90=C3=A2y kh=C3=B4ng=20 ph=E1=BA=A3i l=C3=A0 hi=E1=BB=87n t=C6=B0=E1=BB=A3ng ng=C6=B0ng = t=E1=BB=A5. Em h=C3=A3y cho bi=E1=BA=BFt t=C3=AAn c=E1=BB=A7a = hi=E1=BB=87n t=C6=B0=E1=BB=A3ng n=C3=A0y?
Sai. = H=C6=A1i n=C6=B0=E1=BB=9Bc =C4=91=C3=A3=20 ng=C6=B0ng t=E1=BB=A5 th=C3=A0nh c=C3=A1c gi=E1=BB=8Dt n=C6=B0=E1=BB=9Bc = t=E1=BA=A1o th=C3=A0nh c=C3=A1c gi=E1=BB=8Dt = s=C6=B0=C6=A1ng.

C=C3=A2u 18. Kh=C3=B4ng=20 =C4=91=C6=B0=E1=BB=A3c d=C3=B9ng vi=E1=BB=87c n=C3=A0o sau =C4=91=C3=A2y = khi l=C3=A0m th=C3=AD nghi=E1=BB=87m ki=E1=BB=83m tra xem t=E1=BB=91c = =C4=91=E1=BB=99 bay h=C6=A1i c=E1=BB=A7a=20 m=E1=BB=99t ch=E1=BA=A5t l=E1=BB=8Fng c=C3=B3 ph=E1=BB=A5 thu=E1=BB=99c = v=C3=A0o nhi=E1=BB=87t =C4=91=E1=BB=99 hay kh=C3=B4ng?   =20
A. D=C3=B9ng hai =C4=91=C4=A9a gi=E1=BB=91ng nhau
B. =C4=90=E1=BA=B7t hai =C4=91=C4=A9a c=C3=B9ng = =C4=91=E1=BB=B1ng c=C3=B9ng m=E1=BB=99t l=C6=B0=E1=BB=A3ng ch=E1=BA=A5t = l=E1=BB=8Fng v=C3=A0o c=C3=B9ng m=E1=BB=99t=20 n=C6=A1i
C. D=C3=B9ng hai =C4=91=C4=A9a =C4=91=E1=BB=B1ng hai = ch=E1=BA=A5t l=E1=BB=8Fng kh=C3=A1c nhau
D. Ch=E1=BB=89 l=C3=A0m n=C3=B3ng m=E1=BB=99t = =C4=91=C4=A9a
Sai. = Khi l=C3=A0m th=C3=AD=20 nghi=E1=BB=87m ph=E1=BA=A3i d=C3=B9ng hai =C4=91=C4=A9a gi=E1=BB=91ng = nhau.
Sai. = Ph=E1=BA=A3i l=C3=A0m =C4=91i=E1=BB=81u=20 n=C3=A0y khi so s=C3=A1nh t=E1=BB=91c =C4=91=E1=BB=99 bay h=C6=A1i = ph=E1=BB=A5 thu=E1=BB=99c m=E1=BA=B7t tho=C3=A1ng ch=E1=BA=A5t = l=E1=BB=8Fng.
=C4=90=C3=BAng. Khi l=C3=A0m th=C3=AD=20 nghi=E1=BB=87m c=E1=BA=A7n ph=E1=BA=A3i d=C3=B9ng c=C3=B9ng m=E1=BB=99t = lo=E1=BA=A1i ch=E1=BA=A5t l=E1=BB=8Fng.
Sai. = Ph=E1=BA=A3i th=E1=BB=B1c=20 hi=E1=BB=87n =C4=91i=E1=BB=81u n=C3=A0y khi so s=C3=A1nh t=E1=BB=91c = =C4=91=E1=BB=99 bay h=C6=A1i ph=E1=BB=A5 thu=E1=BB=99c nhi=E1=BB=87t = =C4=91=E1=BB=99.

C=C3=A2u 19.=20 Khi nung n=C3=B3ng m=E1=BB=99t h=C3=B2n bi b=E1=BA=B1ng s=E1=BA=AFt = th=C3=AC x=E1=BA=A3y ra hi=E1=BB=87n t=C6=B0=E1=BB=A3ng n=C3=A0o = d=C6=B0=E1=BB=9Bi =C4=91=C3=A2y?=20   =20
A. Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng c=E1=BB=A7a h=C3=B2n bi = t=C4=83ng
B. Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng c=E1=BB=A7a h=C3=B2n bi = gi=E1=BA=A3m
C. Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng ri=C3=AAng c=E1=BB=A7a = h=C3=B2n bi t=C4=83ng
D. Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng ri=C3=AAng c=E1=BB=A7a = h=C3=B2n bi gi=E1=BA=A3m
Sai. = Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng=20 ch=E1=BA=A5t kh=C3=B4ng ph=E1=BB=A5 thu=E1=BB=99c nhi=E1=BB=87t = =C4=91=E1=BB=99.
Sai. = Kh=E1=BB=91i l=C6=B0=E1=BB=A3ng=20 ch=E1=BA=A5t kh=C3=B4ng ph=E1=BB=A5 thu=E1=BB=99c nhi=E1=BB=87t = =C4=91=E1=BB=99.
Sai. = Em h=C3=A3y cho=20 bi=E1=BA=BFt khi nhi=E1=BB=87t =C4=91=E1=BB=99 t=C4=83ng th=C3=AC = kh=E1=BB=91i l=C6=B0=E1=BB=A3ng v=C3=A0 th=E1=BB=83 t=C3=ADch h=C3=B2n = bi c=C3=B3 thay =C4=91=E1=BB=95i=20 kh=C3=B4ng?
=C4=90=C3=BAng. Khi nhi=E1=BB=87t =C4=91=E1=BB=99=20 t=C4=83ng, kh=E1=BB=91i l=C6=B0=E1=BB=A3ng h=C3=B2n bi kh=C3=B4ng thay = =C4=91=E1=BB=95i nh=C6=B0ng th=E1=BB=83 t=C3=ADch h=C3=B2n bi t=C4=83ng = n=C3=AAn kh=E1=BB=91i l=C6=B0=E1=BB=A3ng=20 ri=C3=AAng c=E1=BB=A7a n=C3=B3 gi=E1=BA=A3m =C4=91i.

C=C3=A2u = 20. Hi=E1=BB=87n t=C6=B0=E1=BB=A3ng n=C3=A0o sau =C4=91=C3=A2y = kh=C3=B4ng li=C3=AAn quan=20 t=E1=BB=9Bi s=E1=BB=B1 n=C3=B3ng ch=E1=BA=A3y?   =20
A. =C4=90un nh=E1=BB=B1a =C4=91=C6=B0=E1=BB=9Dng =C4=91=E1=BB=83 = tr=E1=BA=A3i =C4=91=C6=B0=E1=BB=9Dng
B. B=C3=B3 c=E1=BB=A7i =C4=91ang ch=C3=A1y
C. H=C3=A0n thi=E1=BA=BFc
D. Ng=E1=BB=8Dn n=E1=BA=BFn =C4=91ang = ch=C3=A1y
Sai. = Em cho bi=E1=BA=BFt=20 khi =C4=91un n=C3=B3ng nh=E1=BB=B1a =C4=91=C6=B0=E1=BB=9Dng th=C3=AC = n=C3=B3 c=C3=B3 chuy=E1=BB=83n tr=E1=BA=A1ng th=C3=A1i kh=C3=B4ng?
=C4=90=C3=BAng. Em h=C3=A3y cho=20 bi=E1=BA=BFt th=E1=BA=BF n=C3=A0o l=C3=A0 s=E1=BB=B1 n=C3=B3ng = ch=E1=BA=A3y?
Sai. = Khi h=C3=A0n=20 thi=E1=BA=BFc, thi=E1=BA=BFc =C4=91=C3=A3 n=C3=B3ng ch=E1=BA=A3y v=C3=A0 = chuy=E1=BB=83n t=E1=BB=AB th=E1=BB=83 r=E1=BA=AFn sang th=E1=BB=83 = l=E1=BB=8Fng.
Sai. = Em cho bi=E1=BA=BFt=20 khi ng=E1=BB=8Dn n=E1=BA=BFn =C4=91ang ch=C3=A1y c=C3=B3 hi=E1=BB=87n = t=C6=B0=E1=BB=A3ng n=C3=B3ng ch=E1=BA=A3y x=E1=BA=A3y ra =E1=BB=9F=20 =C4=91=C3=A2u?

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PADDING-RIGHT: 5px; BORDER-TOP: #aaa 1px = solid; PADDING-LEFT: 5px; FONT-SIZE: 95%; PADDING-BOTTOM: 5px; = BORDER-LEFT: #aaa 1px solid; PADDING-TOP: 5px; BORDER-BOTTOM: #aaa 1px = solid; BACKGROUND-COLOR: #f9f9f9 } .toc { BORDER-RIGHT: #aaa 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #aaa 1px = solid; PADDING-LEFT: 5px; FONT-SIZE: 95%; PADDING-BOTTOM: 5px; = BORDER-LEFT: #aaa 1px solid; PADDING-TOP: 5px; BORDER-BOTTOM: #aaa 1px = solid; BACKGROUND-COLOR: #f9f9f9 } #toc H2 { BORDER-RIGHT: medium none; PADDING-RIGHT: 0px; BORDER-TOP: medium none; = DISPLAY: inline; PADDING-LEFT: 0px; FONT-WEIGHT: bold; FONT-SIZE: 100%; = PADDING-BOTTOM: 0px; BORDER-LEFT: medium none; PADDING-TOP: 0px; = BORDER-BOTTOM: medium none } .toc H2 { BORDER-RIGHT: medium none; PADDING-RIGHT: 0px; BORDER-TOP: medium none; = DISPLAY: inline; PADDING-LEFT: 0px; FONT-WEIGHT: bold; FONT-SIZE: 100%; = PADDING-BOTTOM: 0px; BORDER-LEFT: medium none; PADDING-TOP: 0px; = BORDER-BOTTOM: medium none } #toc #toctitle { TEXT-ALIGN: center } .toc #toctitle { TEXT-ALIGN: center } #toc .toctitle { TEXT-ALIGN: center } .toc .toctitle { TEXT-ALIGN: center } #toc UL { PADDING-LEFT: 0px; LIST-STYLE-IMAGE: none; MARGIN-LEFT: 0px; = LIST-STYLE-TYPE: none; TEXT-ALIGN: left } .toc UL { PADDING-LEFT: 0px; LIST-STYLE-IMAGE: none; MARGIN-LEFT: 0px; = LIST-STYLE-TYPE: none; TEXT-ALIGN: left } #toc UL UL { MARGIN: 0px 0px 0px 2em } .toc UL UL { MARGIN: 0px 0px 0px 2em } #toc .toctoggle { FONT-SIZE: 94% } .toc .toctoggle { FONT-SIZE: 94% } @media Print =20 { .feedback { DISPLAY: block } .feedbackbutton { DISPLAY: none } #navcontainer { DISPLAY: none } #main { MARGIN-LEFT: 10px } } ------=_NextPart_000_0000_01C80832.CAFAA4F0 Content-Type: text/css; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Location: file:///D:/INTERNET/cau_hoi_ktra_6.2/content.css BODY { BACKGROUND: url(main_bg.gif) #dce3fc repeat-x 50% top; COLOR: #4d4d4d } HTML { BACKGROUND: url(main_bg.gif) #dce3fc repeat-x 50% top; COLOR: #4d4d4d } DIV { BACKGROUND-IMAGE: none; BACKGROUND-COLOR: transparent } A { COLOR: #263264; TEXT-DECORATION: underline } A:hover { COLOR: #263264; BACKGROUND-COLOR: #fff; TEXT-DECORATION: none } P#nodeTitle { FONT-SIZE: 20px; COLOR: #006699; LETTER-SPACING: -1px; TEXT-ALIGN: left } DIV#nodeDecoration { PADDING-RIGHT: 2px; PADDING-LEFT: 2px; MARGIN-BOTTOM: 10px; = PADDING-BOTTOM: 2px; PADDING-TOP: 2px; BORDER-BOTTOM: 0px; TEXT-ALIGN: = left } .emphasis0 { PADDING-LEFT: 0px; MARGIN: 0px 0px 5px; VERTICAL-ALIGN: middle } .emphasis1 { BORDER-RIGHT: #000000 1px solid; BACKGROUND-IMAGE: url(idevice_bg.gif); = MARGIN-BOTTOM: 25px; BORDER-LEFT: #000000 1px solid; BORDER-BOTTOM: = #000000 1px solid; BACKGROUND-REPEAT: repeat-x; TEXT-ALIGN: left } .emphasis2 { BACKGROUND-POSITION: left top; BACKGROUND-IMAGE: url(body_top_bg.gif); = MARGIN-BOTTOM: 10px; BORDER-BOTTOM: #9d9d9d 3px solid; = BACKGROUND-REPEAT: no-repeat; BACKGROUND-COLOR: #e0dfd8; TEXT-ALIGN: = left } .iDevice P { PADDING-LEFT: 0px; LINE-HEIGHT: 16px; TEXT-ALIGN: left } .iDeviceTitle { FONT-SIZE: 18px; BACKGROUND: none transparent scroll repeat 0% 0%; = COLOR: #003399 } .iDevice_icon { MARGIN-TOP: 7px; PADDING-LEFT: 0px; MARGIN-LEFT: 10px; MARGIN-RIGHT: = 5px } INPUT.feedbackbutton { BACKGROUND: #b8dfff } P.reading_feedback { BORDER-RIGHT: #adadad 1px dashed; BORDER-TOP: #adadad 1px dashed; = BORDER-LEFT: #adadad 1px dashed; BORDER-BOTTOM: #adadad 1px dashed; = BACKGROUND-COLOR: #fff } .iDevice_inner { PADDING-RIGHT: 5px; PADDING-LEFT: 15px; PADDING-BOTTOM: 5px; MARGIN: = 2px 0px 0px; COLOR: #4d4d4d; PADDING-TOP: 10px; BACKGROUND-COLOR: = #f2f2ef; moz-border-radius: 8px } .iDevice_inner_free { PADDING-RIGHT: 20px; PADDING-LEFT: 20px; PADDING-BOTTOM: 20px; = PADDING-TOP: 60px } .image_text { BORDER-RIGHT: #ccc 1px solid; PADDING-RIGHT: 4px; BORDER-TOP: #ccc 1px = solid; PADDING-LEFT: 4px; BACKGROUND: #f9f9f9; PADDING-BOTTOM: 4px; = MARGIN: 0px 20px 4px 4px; BORDER-LEFT: #ccc 1px solid; PADDING-TOP: 4px; = BORDER-BOTTOM: #ccc 1px solid } ------=_NextPart_000_0000_01C80832.CAFAA4F0 Content-Type: text/css; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Location: file:///D:/INTERNET/cau_hoi_ktra_6.2/nav.css #header { PADDING-LEFT: 20px; FONT-WEIGHT: bold; FONT-SIZE: 2.2em; COLOR: = #006699; HEIGHT: 100px; BACKGROUND-COLOR: transparent } #navcontainer { BORDER-RIGHT: #fff 1px solid; BORDER-TOP: #fff 1px solid; MARGIN-TOP: = 50px; FONT-WEIGHT: normal; FONT-SIZE: 0.9em; Z-INDEX: 1000; FLOAT: left; = BACKGROUND-IMAGE: url(main_bg.gif); BORDER-LEFT: #fff 1px solid; WIDTH: = 220px; LINE-HEIGHT: normal; BORDER-BOTTOM: #fff 1px solid; FONT-STYLE: = normal; TEXT-ALIGN: left; FONT-VARIANT: normal } #navcontainer UL { MARGIN-TOP: 0px; PADDING-LEFT: 0px; MARGIN-LEFT: 0px; FONT-FAMILY: = Arial, Helvetica, sans-serif; LIST-STYLE-TYPE: none } #navcontainer A { PADDING-RIGHT: 0px; DISPLAY: block; PADDING-LEFT: 18px; PADDING-BOTTOM: = 4px; PADDING-TOP: 4px; BORDER-BOTTOM: #f2f2ef 1px solid } #navcontainer A:link { WIDTH: 202px; COLOR: #000000; BACKGROUND-COLOR: transparent; = TEXT-DECORATION: none } #navlist A:visited { WIDTH: 202px; COLOR: #000000; BACKGROUND-COLOR: transparent; = TEXT-DECORATION: none } #navcontainer A:hover { COLOR: #4d4d4d; BACKGROUND-COLOR: #eeeeee } HTML #navcontainer { MARGIN-RIGHT: 10px } HTML P { MARGIN-LEFT: 0px; HEIGHT: 1% } .withChild { BACKGROUND-POSITION: 2px 9px; BACKGROUND-IMAGE: url(expand.gif); = BACKGROUND-REPEAT: no-repeat } .withChild#active { PADDING-RIGHT: 0px; PADDING-LEFT: 18px; BACKGROUND-IMAGE: = url(collapse.gif)! important; PADDING-BOTTOM: 4px; COLOR: #ffffff; = PADDING-TOP: 4px; BACKGROUND-REPEAT: no-repeat; BACKGROUND-COLOR: = #cdd4dc } .withoutChild#active { PADDING-RIGHT: 0px; PADDING-LEFT: 18px; PADDING-BOTTOM: 4px; COLOR: = #ffffff; PADDING-TOP: 4px; BACKGROUND-COLOR: #cdd4dc } #subnav A { BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: = 30px; PADDING-BOTTOM: 4px; BORDER-LEFT: 0px; WIDTH: 190px; PADDING-TOP: = 4px; BORDER-BOTTOM: 0px } #subnav A:hover { PADDING-RIGHT: 0px; PADDING-LEFT: 30px; PADDING-BOTTOM: 4px; WIDTH: = 190px; COLOR: #4d4d4d; PADDING-TOP: 4px; BACKGROUND-COLOR: #eeeeee } #subnav #active { PADDING-RIGHT: 0px; PADDING-LEFT: 30px; PADDING-BOTTOM: 4px; WIDTH: = 190px; COLOR: #ffffff; PADDING-TOP: 4px; BACKGROUND-COLOR: #cdd4dc } UNKNOWN { BACKGROUND-POSITION: 14px 9px; BACKGROUND-IMAGE: url(expand.gif)! = important; BACKGROUND-REPEAT: no-repeat! important } #subnav DIV.withChild { BACKGROUND-POSITION: 14px 9px; BACKGROUND-IMAGE: url(collapse.gif)! = important; BACKGROUND-REPEAT: no-repeat! important } #subnav .withoutChild DIV { PADDING-LEFT: 12px; WIDTH: 190px } #subnav .withoutChild #active { PADDING-LEFT: 40px; MARGIN-LEFT: 0px; WIDTH: 180px } #subnav .withoutChild DIV A:hover { PADDING-LEFT: 42px; MARGIN-LEFT: -12px; WIDTH: 178px } #container { BORDER-TOP: #ccc 0px solid; POSITION: absolute } #main { PADDING-RIGHT: 18px; PADDING-LEFT: 18px; PADDING-BOTTOM: 18px; MARGIN: = 30px 10px 10px 220px; WIDTH: 72%; PADDING-TOP: 18px; TEXT-ALIGN: left } ------=_NextPart_000_0000_01C80832.CAFAA4F0 Content-Type: application/octet-stream Content-Transfer-Encoding: quoted-printable Content-Location: file:///D:/INTERNET/cau_hoi_ktra_6.2/common.js // = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= // eXe=0A= // Copyright 2004-2005, University of Auckland=0A= //=0A= // This program is free software; you can redistribute it and/or modify=0A= // it under the terms of the GNU General Public License as published by=0A= // the Free Software Foundation; either version 2 of the License, or=0A= // (at your option) any later version.=0A= //=0A= // This program is distributed in the hope that it will be useful,=0A= // but WITHOUT ANY WARRANTY; without even the implied warranty of=0A= // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the=0A= // GNU General Public License for more details.=0A= //=0A= // You should have received a copy of the GNU General Public License=0A= // along with this program; if not, write to the Free Software=0A= // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 = USA=0A= // = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A= =0A= // This module is for the common Javascript used in all webpages.=0A= =0A= // Called upon loading the page this function clears the hidden=0A= // action and object fields so they can be used by submitLink=0A= var objBrowse =3D navigator.appName;=0A= =0A= // An array of js strings to evaluate on document load=0A= var onLoadHandlers =3D [clearHidden];=0A= var beforeSubmitHandlers =3D new Array();=0A= =0A= // Called on document load=0A= function onLoadHandler() {=0A= runFuncArray(onLoadHandlers)=0A= }=0A= =0A= // Calls function in an array where each 'row' of the array is in the = format:=0A= // func=0A= // or=0A= // [func, arg]=0A= function runFuncArray(handlers) {=0A= for (var i=3D0; i < handlers.length; i++) {=0A= var row =3D handlers[i] =0A= if (typeof row=3D=3D"function")=0A= row()=0A= else {=0A= // row[0] is a function, row[1] are its args=0A= row[0].apply(this, row[1]);=0A= }=0A= }=0A= }=0A= =0A= // Asks the user for an image, returns the path or an empty string=0A= function askUserForImage(multiple) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= if (multiple) {=0A= var mode =3D nsIFilePicker.modeOpenMultiple;=0A= } else {=0A= var mode =3D nsIFilePicker.modeOpen;=0A= }=0A= fp.init(window, "Select an image", mode);=0A= fp.appendFilter("Image Files", "*.jpg; *.jpeg; *.png; *.gif");=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= if (multiple) {=0A= var result =3D new String("");=0A= var lastFile =3D null;=0A= var file =3D null;=0A= while (fp.files.hasMoreElements()) {=0A= file =3D = fp.files.getNext().QueryInterface(Components.interfaces.nsIFile)=0A= if (file =3D=3D lastFile) {=0A= break;=0A= }=0A= lastFile =3D file;=0A= if (result !=3D "") {=0A= result +=3D "&";=0A= }=0A= result +=3D escape(file.path);=0A= }=0A= return result;=0A= } else {=0A= return fp.file.path;=0A= }=0A= } else {=0A= return ""=0A= }=0A= }=0A= =0A= // Called by the user to provide an image or flash file name to add to = the package=0A= function addImage(elementId) {=0A= var imagePath =3D askUserForImage()=0A= if (imagePath !=3D "") {=0A= var image =3D document.getElementById('img'+elementId);=0A= image.removeAttribute('width');=0A= image.removeAttribute('height');=0A= var path =3D document.getElementById('path'+elementId);=0A= path.value =3D imagePath;=0A= image.src =3D 'file://'+imagePath;=0A= }=0A= }=0A= =0A= // Called by the user to provide an image or flash file name to add to = the package=0A= function addJpgImage(elementId) {=0A= var imagePath =3D askUserForJpgImage()=0A= if (imagePath !=3D "") {=0A= var image =3D document.getElementById('img'+elementId);=0A= image.removeAttribute('width');=0A= image.removeAttribute('height');=0A= var path =3D document.getElementById('path'+elementId);=0A= path.value =3D imagePath;=0A= image.src =3D 'file://'+imagePath;=0A= }=0A= }=0A= =0A= // Asks the user for a jpg image, returns the path or an empty string=0A= function askUserForJpgImage(multiple) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= if (multiple) {=0A= var mode =3D nsIFilePicker.modeOpenMultiple;=0A= } else {=0A= var mode =3D nsIFilePicker.modeOpen;=0A= }=0A= fp.init(window, "Select an image ", mode);=0A= fp.appendFilter("JPEG Files", "*.jpg; *.jpeg");=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= if (multiple) {=0A= var result =3D new String("");=0A= var lastFile =3D null;=0A= var file =3D null;=0A= while (fp.files.hasMoreElements()) {=0A= file =3D = fp.files.getNext().QueryInterface(Components.interfaces.nsIFile)=0A= if (file =3D=3D lastFile) {=0A= break;=0A= }=0A= lastFile =3D file;=0A= if (result !=3D "") {=0A= result +=3D "&";=0A= }=0A= result +=3D escape(file.path);=0A= }=0A= return result;=0A= } else {=0A= return fp.file.path;=0A= }=0A= } else {=0A= return ""=0A= }=0A= }=0A= // Called by the user to provide one or more image files name to add to = the package=0A= function addGalleryImage(galleryId) {=0A= var imagePath =3D askUserForImage(true);=0A= if (imagePath !=3D "") {=0A= // Save the change=0A= submitLink("gallery.addImage."+imagePath, galleryId, true);=0A= }=0A= }=0A= =0A= // Called by the user to change an existing gallery image=0A= function changeGalleryImage(galleryId, imageId) {=0A= var imagePath =3D askUserForImage(false)=0A= if (imagePath !=3D "") {=0A= // Save the change=0A= submitLink("gallery.changeImage."+imageId+"."+imagePath, = galleryId, true);=0A= }=0A= }=0A= =0A= =0A= function imageChanged(event) {=0A= var id =3D event.currentTarget.getAttribute('id');=0A= var elementId =3D id.substring(3, id.length);=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= width.value =3D image.width;=0A= height.value =3D image.height;=0A= }=0A= =0A= function magnifierImageChanged(event) {=0A= var id =3D event.currentTarget.getAttribute('id');=0A= var elementId =3D id.substring(3, id.length);=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= image.removeAttribute('height');=0A= if (image.width > 700){=0A= image.width =3D 600 =0A= }=0A= if (image.width <=3D 700 && image.width > 300)=0A= image.width =3D image.width * 0.7=0A= =0A= if (image.height > 270){=0A= width.value =3D image.width + 84=0A= }else{=0A= width.value =3D image.width + 144=0A= }=0A= height.value =3D image.height + 24=0A= if (width.value < 180)=0A= width.value =3D 180=0A= if (height.value < 160)=0A= height.value =3D 160=0A= }=0A= =0A= function changeImageWidth(elementId) {=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= image.removeAttribute('height');=0A= if (width.value) {=0A= image.width =3D width.value;=0A= } else {=0A= image.removeAttribute('width');=0A= width.value =3D image.width;=0A= }=0A= height.value =3D image.height;=0A= }=0A= =0A= function changeMagnifierImageWidth(elementId) {=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= image.removeAttribute('height');=0A= if (width.value) {=0A= image.width =3D width.value - 84;=0A= } else {=0A= image.removeAttribute('width');=0A= }=0A= if (image.width > 600){=0A= image.removeAttribute('height')=0A= image.width =3D 600;=0A= }=0A= if (image.height > 270){=0A= width.value =3D image.width + 84=0A= }else{=0A= width.value =3D image.width + 144=0A= }=0A= height.value =3D image.height + 24=0A= if (width.value < 180)=0A= width.value =3D 180=0A= if (height.value < 160)=0A= height.value =3D 160=0A= }=0A= =0A= =0A= function changeMagnifierImageHeight(elementId) {=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= image.removeAttribute('width');=0A= if (height.value) {=0A= image.height =3D height.value - 24;=0A= } else {=0A= image.removeAttribute('height');=0A= }=0A= if (image.width > 600){=0A= image.removeAttribute('height');=0A= image.width =3D 600=0A= }=0A= if (image.height > 270){=0A= width.value =3D image.width + 84=0A= }else{=0A= width.value =3D image.width + 144=0A= }=0A= height.value =3D image.height + 24=0A= if (width.value < 180)=0A= width.value =3D 180=0A= if (height.value < 160)=0A= height.value =3D 160=0A= }=0A= =0A= function changeImageHeight(elementId) {=0A= var image =3D document.getElementById('img'+elementId);=0A= var width =3D document.getElementById('width'+elementId);=0A= var height =3D document.getElementById('height'+elementId);=0A= image.removeAttribute('width');=0A= if (height.value) {=0A= image.height =3D height.value;=0A= } else {=0A= image.removeAttribute('height');=0A= height.value =3D image.height;=0A= }=0A= width.value =3D image.width;=0A= }=0A= =0A= =0A= // Called by the user to provide a flash movie file name to add to the = package=0A= function addFlashMovie(blockId) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= fp.init(window, "Select a file", nsIFilePicker.modeOpen);=0A= fp.appendFilter("Flash Movie", "*.flv");=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= var path =3D document.getElementById('path'+blockId);=0A= path.type =3D 'text';=0A= path.value =3D fp.file.path;=0A= }=0A= }=0A= =0A= // Called by the user to provide a flash file name to add to the package=0A= function addFlash(blockId) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= fp.init(window, "Select a file", nsIFilePicker.modeOpen);=0A= fp.appendFilter("Flash Object", "*.swf");=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= var path =3D document.getElementById('path'+blockId);=0A= path.type =3D 'text';=0A= path.value =3D fp.file.path;=0A= }=0A= }=0A= =0A= function addMp3(blockId) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= fp.init(window, "Select a mp3 file", nsIFilePicker.modeOpen);=0A= fp.appendFilter("Mp3 Audio", "*.mp3");=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= var path =3D document.getElementById('path'+blockId);=0A= path.type =3D 'text';=0A= path.value =3D fp.file.path;=0A= }=0A= }=0A= =0A= =0A= // Called by the user to provide a file name to add to the package=0A= function addFile(blockId) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= fp.init(window, "Select a file", nsIFilePicker.modeOpen);=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= var path =3D document.getElementById('path'+blockId);=0A= path.value =3D fp.file.path;=0A= }=0A= }=0A= =0A= function uploadFile(blockId) {=0A= = netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");=0A= var nsIFilePicker =3D Components.interfaces.nsIFilePicker;=0A= var fp =3D = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePic= ker);=0A= fp.init(window, "Select a file", nsIFilePicker.modeOpen);=0A= fp.appendFilters(nsIFilePicker.filterAll);=0A= var res =3D fp.show();=0A= if (res =3D=3D nsIFilePicker.returnOK) {=0A= var path =3D document.getElementById('path'+blockId);=0A= path.value =3D fp.file.path;=0A= }=0A= var theForm =3D = top["authoringIFrame1"].document.getElementById('contentForm')=0A= if (!theForm) {=0A= // try and find the form for the authoring page=0A= theForm =3D document.getElementById('contentForm')=0A= }=0A= theForm.submit();=0A= }=0A= =0A= function showMe(ident, w, h)=0A= {=0A= var elmDiv =3D document.getElementById('popupmessage');=0A= =0A= hideMe();=0A= =0A= if (!elmDiv || =0A= elmDiv.innerHTML !=3D document.getElementById(ident).innerHTML){=0A= =0A= elmDiv =3D document.createElement('div');=0A= elmDiv.id =3D 'popupmessage';=0A= elmDiv.className=3D"popupDiv";=0A= elmDiv.style.cssText =3D 'position:absolute; left: ' + =0A= (xpos) + 'px; top: '+(ypos - h/2) + =0A= 'px; width: ' + w + 'px;';=0A= elmDiv.innerHTML =3D document.getElementById(ident).innerHTML;=0A= document.body.appendChild(elmDiv);=0A= new dragElement('popupmessage');=0A= }=0A= }=0A= =0A= =0A= function hideMe() {=0A= var elmDiv =3D document.getElementById('popupmessage');=0A= if (elmDiv) {=0A= // removes the div from the document=0A= elmDiv.parentNode.removeChild(elmDiv);=0A= }=0A= }=0A= =0A= =0A= function updateCoords(e) {=0A= if (objBrowse =3D=3D "Microsoft Internet Explorer") {=0A= xpos =3D e.offsetX;=0A= ypos =3D e.offsetY;=0A= =0A= } else {=0A= xpos =3D e.pageX;=0A= ypos =3D e.pageY;=0A= }=0A= }=0A= =0A= =0A= // Called upon loading the page this function clears the hidden=0A= // action and object fields so they can be used by submitLink=0A= function clearHidden()=0A= {=0A= var theForm =3D = top["authoringIFrame1"].document.getElementById('contentForm')=0A= if (!theForm) {=0A= // try and find the form for the authoring page=0A= theForm =3D document.getElementById('contentForm')=0A= }=0A= theForm.action.value =3D "";=0A= theForm.object.value =3D "";=0A= }=0A= =0A= // Sets the hidden action and object fields, then submits the =0A= // contentForm to the server=0A= function submitLink(action, object, changed) =0A= {=0A= var theForm =3D = top["authoringIFrame1"].document.getElementById('contentForm')=0A= if (!theForm) {=0A= // try and find the form for the authoring page=0A= theForm =3D document.getElementById('contentForm')=0A= }=0A= theForm.action.value =3D action;=0A= theForm.object.value =3D object;=0A= theForm.isChanged.value =3D changed;=0A= runFuncArray(beforeSubmitHandlers)=0A= theForm.submit();=0A= }=0A= =0A= =0A= // Check the user really really wants to do this before submitting=0A= function confirmThenSubmitLink(message, action, object, changed) =0A= {=0A= if (confirm(message)) {=0A= submitLink(action, object, changed);=0A= }=0A= }=0A= =0A= function getFeedback(optionId, optionsNum, ideviceId, mode) {=0A= for (i =3D 0; i< optionsNum; i++) { =0A= if (mode =3D=3D "multi")=0A= id =3D "sa" + i + "b" +ideviceId=0A= else=0A= id =3D "s" + i + "b" +ideviceId=0A= if(i =3D=3D optionId)=0A= document.getElementById(id).style.display =3D "block";=0A= else=0A= document.getElementById(id).style.display =3D "None";=0A= }=0A= }=0A= =0A= =0A= // Cloze Field Stuff /////////////////////////////////////////////////=0A= =0A= // Constants =0A= NOT_ATTEMPTED =3D 0=0A= WRONG =3D 1=0A= CORRECT =3D 2=0A= =0A= // Functions =0A= =0A= // Called when a learner types something into a cloze word space=0A= function onClozeChange(ele) {=0A= var ident =3D getClozeIds(ele)[0];=0A= var instant =3D eval(document.getElementById(=0A= 'clozeFlag'+ident+'.instantMarking').value);=0A= if (instant) {=0A= checkAndMarkClozeWord(ele);=0A= // Hide the score paragraph if visible=0A= var scorePara =3D document.getElementById('clozeScore' + ident);=0A= scorePara.innerHTML =3D "";=0A= }=0A= }=0A= =0A= // Recieves and marks answers from student=0A= function clozeSubmit(ident) {=0A= // Mark all of the words=0A= showClozeScore(ident, 1);=0A= // Hide Submit=0A= toggleElementVisible('submit'+ident);=0A= // Show Restart=0A= toggleElementVisible('restart'+ident);=0A= // Show Show Answers Button=0A= toggleElementVisible('showAnswersButton'+ident);=0A= // Show feedback=0A= toggleClozeFeedback(ident);=0A= }=0A= =0A= // Makes cloze idevice like new :)=0A= function clozeRestart(ident) {=0A= // Hide Feedback=0A= toggleClozeFeedback(ident);=0A= // Clear the answers (Also hides score)=0A= toggleClozeAnswers(ident, true);=0A= // Hide Restart=0A= toggleElementVisible('restart'+ident);=0A= // Hide Show Answers Button=0A= toggleElementVisible('showAnswersButton'+ident);=0A= // Show Submit=0A= toggleElementVisible('submit'+ident);=0A= }=0A= =0A= // Show/Hide all answers in the cloze idevice=0A= // 'clear' is an optional argument, that forces all the answers to be = cleared=0A= // whether they are all finished and correct or not=0A= function toggleClozeAnswers(ident, clear){=0A= // See if any have not been answered yet=0A= var allCorrect =3D true;=0A= var inputs =3D getCloseInputs(ident)=0A= if (!clear) {=0A= for (var i=3D0; i> 4);=0A= chr2 =3D ((enc2 & 15) << 4) | (enc3 >> 2);=0A= chr3 =3D ((enc3 & 3) << 6) | enc4;=0A= =0A= output =3D output + String.fromCharCode(chr1);=0A= =0A= if (enc3 !=3D 64) {=0A= output =3D output + String.fromCharCode(chr2);=0A= }=0A= if (enc4 !=3D 64) {=0A= output =3D output + String.fromCharCode(chr3);=0A= }=0A= } while (i < input.length);=0A= return output;=0A= }=0A= =0A= // Returns the corrected word or an empty string=0A= function checkClozeWord(ele) {=0A= var guess =3D ele.value;=0A= // Extract the idevice id and the input number out of the element's = id=0A= var original =3D getClozeAnswer(ele);=0A= var answer =3D original;=0A= var guess =3D ele.value=0A= var ident =3D getClozeIds(ele)[0]=0A= // Read the flags for checking answers=0A= var strictMarking =3D eval(document.getElementById(=0A= 'clozeFlag'+ident+'.strictMarking').value);=0A= var checkCaps =3D eval(document.getElementById(=0A= 'clozeFlag'+ident+'.checkCaps').value);=0A= if (!checkCaps) {=0A= guess =3D guess.toLowerCase();=0A= answer =3D original.toLowerCase();=0A= }=0A= if (guess =3D=3D answer)=0A= // You are right!=0A= return original=0A= else if (strictMarking || answer.length <=3D 4)=0A= // You are wrong!=0A= return "";=0A= else {=0A= // Now use the similarity check algorythm=0A= var i =3D 0;=0A= var j =3D 0;=0A= var orders =3D [[answer, guess], [guess, answer]];=0A= var maxMisses =3D Math.floor(answer.length / 6) + 1;=0A= var misses =3D 0;=0A= if (guess.length <=3D maxMisses) {=0A= misses =3D Math.abs(guess.length - answer.length);=0A= for (i =3D 0; i < guess.length; i++ ) {=0A= if (answer.search(guess[i]) =3D=3D -1) {=0A= misses +=3D 1;=0A= }=0A= }=0A= if (misses <=3D maxMisses) {=0A= return answer;=0A= } else {=0A= return "";=0A= }=0A= }=0A= // Iterate through the different orders of checking=0A= for (i =3D 0; i < 2; i++) {=0A= var string1 =3D orders[i][0];=0A= var string2 =3D orders[i][1];=0A= while (string1) {=0A= misses =3D Math.floor(=0A= (Math.abs(string1.length - string2.length) +=0A= Math.abs(guess.length - answer.length)) / 2)=0A= var max =3D Math.min(string1.length, string2.length)=0A= for (j =3D 0; j < max; j++) {=0A= var a =3D string2.charAt(j);=0A= var b =3D string1.charAt(j);=0A= if (a !=3D b)=0A= misses +=3D 1;=0A= if (misses > maxMisses)=0A= break;=0A= }=0A= if (misses <=3D maxMisses)=0A= // You are right=0A= return answer;=0A= string1 =3D string1.substr(1);=0A= }=0A= }=0A= // You are wrong!=0A= return "";=0A= }=0A= }=0A= =0A= // Extracts the idevice id and input id from a javascript element=0A= function getClozeIds(ele) {=0A= // Extract the idevice id and the input number out of the element's = id=0A= // id is "clozeBlank%s.%s" % (idevice.id, input number)=0A= var id =3D ele.id.slice(10); =0A= var dotindex =3D id.indexOf('.')=0A= var ident =3D id.slice(0, dotindex)=0A= var inputId =3D id.slice(id.indexOf('.')+1)=0A= return [ident, inputId]=0A= }=0A= =0A= // Calculate the score for cloze idevice=0A= function showClozeScore(ident, mark) {=0A= var score =3D 0=0A= var div =3D document.getElementById('cloze' + ident)=0A= var inputs =3D getCloseInputs(ident)=0A= for (var i=3D0; i0) if((layer=3Dfindlayer(name,layer.document))!=3Dnull) return layer; } return null; } function trckM(e){ if(dO.currID!=3Dnull){ var x=3D(dO.ie4||dO.ie5)?event.clientX+document.body.scrollLeft:e.pageX; var y=3D(dO.ie4||dO.ie5)?event.clientY+document.body.scrollTop:e.pageY; if(dO.snapto){ x=3DMath.ceil(x/dO.snapthresh)*dO.snapthresh; y=3DMath.ceil(y/dO.snapthresh)*dO.snapthresh; } if(dO.ns4)dO.currID.moveTo(x-dO.xo, y-dO.yo); else{ dO.currID.style.top=3Dy-dO.yo+'px'; dO.currID.style.left=3Dx-dO.xo+'px';=20 }} return false; } function drgI(e){ if(dO.currID=3D=3Dnull){ var tx=3D(dO.ns4)? this.left : parseInt(this.style.left); var ty=3D(dO.ns4)? this.top : parseInt(this.style.top); dO.currID=3Dthis; if(dO.ns4)this.zIndex=3Ddocument.images.length+(dO.z++); else this.style.zIndex=3Ddocument.images.length+(dO.z++); dO.xo=3D((dO.ie4||dO.ie5)?event.clientX+document.body.scrollLeft:e.pageX)= -tx; dO.yo=3D((dO.ie4||dO.ie5)?event.clientY+document.body.scrollTop:e.pageY)-= ty; if(dO.snapto){ dO.xo=3DMath.ceil(dO.xo/dO.snapthresh)*dO.snapthresh; dO.yo=3DMath.ceil(dO.yo/dO.snapthresh)*dO.snapthresh; } return false; }} function dragElement(id){ this.idRef=3D(dO.ns4)? findnestedlayer(id,document) : (dO.ie4)? = document.all[id] : document.getElementById(id); if(dO.ns4)this.idRef.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP); this.idRef.onmousedown=3DdrgI; this.idRef.onmouseup=3Dfunction(){dO.currID=3Dnull} } if(dO.ns4)document.captureEvents(Event.MOUSEMOVE); document.onmousemove=3DtrckM; window.onresize=3Dfunction(){ if(dO.ns4)setTimeout('history.go(0)',300); } ------=_NextPart_000_0000_01C80832.CAFAA4F0--