时间状语从句和条件状语从句的时态一致表解

时间状语从句和条件状语从句的时态一致表解
时间状语从句和条件状语从句是中考考查点之一
，
也是高考考查点之一。因 此
我们必须掌握好它。

1
2
3
4
主句
一般现在时
祈使句
一般将来时 :
过去的某一态时
从句
般现在时〉表小将来
般现在时〉表小将来
过去时某一态时
一、表解：

picnic if it doesn't rain tomorrow.
2.1 will give him the book as soon as he comes back.
3. Please sta nd up whe n the teacher comes in.
、举例：
1.1 'll go out
for a
couldritplay the guitar whe n she was five years old.
5.1 didn 't go to bed until I finished my homesork last night.
三、考例：
A. 考查连接词
1. It 's quite com mon in Brita in to say
off
the bus. （ 09 河南省）
A. after
B. since
“ Thank you 二 to phepdevees
C. un til D. whe n
2. — Where was your brother at this time last ni ght?
—He was writing an e-mail _____ I was watching TV at home. （ 09 黄冈市）
A. as soon as B. after C. un til D. while
3.
--- What is our head teacher like, do you know?
---Oh, he is very kind ___ he looks very serious.
A. because B. though C. if D. whe n
4. Bill won 'make any progres he studies hatder than before.（08上海市）
A. if
A. while B. if
B .考查时态一致
B. whe n
C. un til
C. because ess
5. He climbed up the tree he saw the bear.（08天 津市）
D. as soon as

1. — May we leave the classroom now?
—No, you _______ . You _________ to leave until the bell rings. （09 黄冈
市）
A. mustn 't; are allowed B. don 't have to; are supposed
C. needn 't; aren 't allowedcan 't; aren 't supposed
2. _____________________ My grandfather us stories when I was young （09 辽
宁 锦州市）
A. was used to tell
C. are used to tell
used to telling
used to telling
3. I bet Mrs. Black will come to help us with the celebration if she too
busy
tomorrow. （09吉林 通化市）
A. is B. will be C. won'tbe D. is n't
4. ---Did you see the accide nt yesterday?
---Yes .It happe ned whe n J past the musuem.（09新疆）
A. walk B. am walki ng C. will walk walk ing
B. comes; visit
D. will come; will visit
Jane __ back tomorrow evening,I don'know if I _ her.（07贵州 铜仁）
A. comes;will visit
C. will come; visit