17状语从句 高考高频考点 易混句型归纳-专题训练-2022届高考英语大一轮复习语法系列（原卷版+解析版）

2022届大一轮复习小专题训练语法系列

17.状语从句

1. Tom was about to close the windows _____ his attention was caught by a bird.

A. when       B. If            C. and        D. till

2. _____ they decide which college to go to, students should research the admission procedures.

A. As          B. While        C. Until        D. Once

3. The little boy won’t go to sleep ____ his mother tells him a story.

A. or            B. unless          C. but          D. whether

4. The engineers are so busy that they have zero time for outdoor sports activities, ____ they have the interest.

A. wherever    B. whenever      C. even if      D. as if

5. --Our holiday cost a lot of money.

--Did it? Well, that doesn’t matter ______ you enjoyed yourselves.

A. as long as     B. unless       C. as soon as      D. though

6. ______ unemployment and crime are high, it can be assumed that the latter is due to the former.

A. Before      B. Where         C. Unless       D. Until

7. Because I’ve an important meeting to attend, I can’t come to your party this evening, _____ I’d like to.

A. much as     B. as much       C. much so      D. so much

8. _____, his idea was accepted by all the people at the meeting.

A. Strange as might it sound     B. As it might sound strange

C. As strange it might sound        D. Strange as it might sound

9. Peter was so excited _____ he received an invitation from his friend to visit Chongqing.

A. where       B. that           C. why         D. when

10. —I don’t care for baseball.

—How can you say you don’t like something        you’ve never even tried it!

A. till   B. when    C. unless   D. after

11. Everyone is told that it won’t be long _____ the outcome of the voting are announced.

A. when       B. until         C. after        D. before

12. _____ we gave her something to eat, she would save it up for her little brother.

A. Whatever     B. However      C. Whenever   D. Whoever

13.      you may have, you should gather your courage to face the challenge.

A. However a serious problem      B. What a serious problem

C. However serious a problem      D. What serious a problem

14. At school, some students are active ______ some are shy, yet they can be good friends with one another.

A. so          B. although         C. while          D. as

15. The young couple are trying to save as much as possible _____ they can afford a flat by the end of next year.

A. so that   B. even though  C. in case      D. as if

16. He had his camera ready _______ he saw something that would make a good picture.

A. even if      B. if only       C. in case     D. so that

17. If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait ____ it comes out on DVD.

A. whether  B. after    C. though   D. until

18. He had no sooner finished his speech       the students started cheering.

A. since          B. as           C. when         D. than

19. -- Do remember to give Linda the Christmas card.

-- Yes, I’ll give it to her _____ I see her.

A. while      B. immediately    C. until      D. once

20. Jack wasn’t saying anything, but the teacher smiled at him ____ he had done something very clever.

A. as if     B. in case     C. while    D. though

21. Mary was too ready to help others, seldom,       , refusing them when they turned to him.

A. if never  B. if not    C. if any   D. if ever

22. The Philipines ought to know that, ________, the situation would get worse.

A. unless dealing with carefully    B. unless carefully dealt with

C. if not carefully dealing with     D. if dealt not carefully with

23. We should try our best to solve the problems that we are meeting with _____ things get worse.

A. when         B. unless           C. before        D. once

24. I had been puzzled over the problem for over an hour without any result, _______ all at once the solution flashed across my mind.

A. while   B. when 　　   C. then 　　  D. as

25. —Look. The paint is starting to come off        the wall is damp.

—Well, we'd better have the wall repainted some day.

A. when       B. where         C. if         D. once

26. The apartment I ended up renting was really nice, _____ it was kind of small.

  A. now that   B. even though  C. no matter how D. ever since

27. I don't believe we've met before,        I must say you do look familiar.

A. therefore    B. although    C. since       D. unless

28.     hard you try, it is difficult to lose weight without cutting down the amount you eat.

A. However    B. Whatever       C. Whichever   D. Whenever

29. No matter how frequently      , the works of Beethoven still attract people all over the world.

   A. performed    B. performing     C. to be performed D. being performed

30. _______ I can see, there is only one possible way to keep away from the danger.

A. As long as      B. As far as        C. Just as       D. Even if

【名师面对面】

四个容易混淆的句型

1. It is +时间段+since…句型，其特点是It后用一般现在时或现在完成时，后接时间段。如：

It is about ten days since he came back from abroad.

2. It was +时间点+when…句型，其特点是It后用一般过去时，后接时间点。如：

It was midnight when he returned home.

3. It will be/was +时间段+before…句型，其特点是It后用一般过去时或一般将来时，后接时间段。如：

It will be 4 years before he graduates.

It wasn’t two years before he left the country.

4. It is/was+被强调部分+that…句型，这是强调句型，其特点是去掉It is/was…that…原句是完整的。如：

It was at midnight that he returned home.

巩固训练：

1. It is five hours       he came back home.

2. It was five hours      he came back home.

3. It was five o’clock      he came back home.

4. It was at five o’clock      he came back home.

   A. that      B. since      C. before     D. when 

【分析】依据上述句型分析，可判断最佳答案分别是：BCDA