属连词有：that和ifwhether是否等。Wek
owthattheearthgoesarou
dthesu
宾语从句Iwo
derifhehasreceivedmyemail宾语从句Whetherhe’llgotherehas
’tbee
decided主语从句注意：在时间状语从句和条件状语从句中，如果主句是将来时，从句要用一般现在时。I’llgoo
withtheworkwhe
IcomebacktomorrowHewo
’tcomeu
lessheisi
vited
三巩固练习
1、Ido
’tlikereadi
gwatchi
gTVWhataboutyou“Ido
’tlikereadi
galldayIlikewatchi
gTVplays”A．a
dbutB．a
da
dC．ora
dD．orbut2、Youwo
’tk
owthevalue价值ofthehealthyouloseitA．u
tilB．afterC．whe
D．because3、WeboughtGra
yaprese
tshedid
’tlikeitA．butB．a
dC．orD．so4、StudyhardyouwillpasstheexamA．soB．forC．butD．a
d5、Puto
moreclothesyou’llcatchcoldA．a
dB．forC．orD．but6、Myshoesarewor
outI
eed
ewo
esA．soB．ifC．becauseD．a
d
3
f7、Hera
fasthewo
theraceA．e
ough…toB．so…thatC．too…toD．both…a
d8、Heiso
lyte
mo
thsHeca
readwriteA．either…orB．
either…
orC．both…a
dD．so…that9、ShesaidshemightcomeSaturdaySu
dayA．
either…
orB．
ither…orC．too…toD．so…that10、IfTomMikeasksfortheircartellhimtocometomorrowA．orB．a
dC．withD．but11、Itwasalreadyte
o’clockwegottothemuseumthismor
i
gA．thatB．whe
C．ifD．for12、It’salo
gtimewemetlastA．soB．afterC．si
ceD．before13、Thatmathsproblemisdifficult
obodyca
doitA．too…toB．very…thatC．so…thatD．very…but14、I’llgiveherthemessageshecomesbackA．si
ceB．beforeC．u
tilD．assoo
as15、theteachercamei
totheclassroomma
ystude
tsweretalki
gtoeachotherA．WhileB．IfC．Si
ceD．Whe
16、Peopleofte
mistakeusforeachotherwearetwi
sA．ifB．whe
C．becauseD．after17、Couldyoutellmei
yourhometow
i
wi
terA．ifitofte
s
owedB．whetherdoesitofte
s
owC．ifitofte
s
owD．whetheritofte
s
ows18、AreyousureMrLiwillcometoyourbirthdaypartyA．ifB．thatC．forD．whe
19、LilyLucylikesi
gi
gA．Either…orB．Beither…
or…C．Both…a
dD．So…that20、Readthese
te
cesslowlyweca
u
dersta
dwhatyoureadA．sothatB．beforeC．u
tilD．because
四答案
4
f1、D8、B15、D
2、A9、B
3、A10、A
4、D11、B
5、C12、C
6、A13、C
7、B14、D
5
fr