把特殊疑问句变成陈述句语序后放在同位语的位置即构成同位语从句。请看例句：

1 There arose the question where we could get the loan .

现在的问题是我们去哪里弄到这笔贷款。

2 The question who should go abroad on this business tour requires consideration.

谁应该去国外出差，这个问题需要仔细考虑。

3 I have no idea when he will return .

我不知道他什么时候回来。

最后需要说明的是， 同位语从句主要是由that引导 ，而很少用whether以及连接代词或连接副词引导，这是因为我们多是用陈述句来补充说明名词的内容，而很少用 一般疑问句 或 特殊疑问句 来补充说明名词的内容。

综合训练 Key

一、请选择最佳答案填空。

1. No one knows exactly ______.

A. how did speech begin

B. how speech began

C. how the beginning of speech

D. of how beginning speech

2. It is obvious ______ on more important things.

A. which the money should we spend

B. what the money should we spend

C. that the money should we spend

D. that we should spend the money

3. ______ hard water does not mix well with soap.

A. That is a well-known fact

B. That is a well-known fact in which

C. It is a well-known fact that

D. It is a well-known that

4. ______ every magnet is surrounded by a magnetic field.

A. It believes that

B. It believed that

C. It is believed that

D. It’s believing that

5. ______ was to return to school.

A. That really interested him

B. What really interested him

C. Which really interested him

D. That interested him really

6. Stopping pouring polluted water into the river is ______ the factory has to solve at present.

A. what

B. that

C. which

D. why

7. ______ the mass of the nucleus is slightly less than the total mass of the protons and neutrons which made up the nucleus.

A. It found that

B. It was found that

C. It was found for

D. It finds that

8. He wondered ______.

A. what will be his wife’s reaction

B. what would his wife’s reaction be

C. how would be his wife’s reaction

D. what his wife’s reaction would be

9. He asked me ______ I intended to do after my graduation.

A. that what

B. what

C. that

D. which

10. Listening carefully to ______ in class means less work later.

A. what does the teacher say

B. what the teacher says

C. that the teacher says

D. which the teacher says

11. After the accident, I opened my eyes slowly and realized ______ I was still alive.

A. that

B. whether

C. what

D. which

12. John didn’t say ______ he would return, but I presume he’ll be back for dinner.

A. that when

B. when

C. if or not

D. where

13. He works too hard. That is ______ is wrong with him.

A. that which

B. that what

C. what

D. the thing what

14. ______ to space travelers is high acceleration or deceleration forces.

A. Danger can be

B. What can be dangerous

C. They can be dangerous

D. While danger

15. According to some educators, the goal of teaching is to help students learn what ______ to know to live a well-adjusted and successful life.

A. do they need

B. they need

C. they are needed

D. as they may need

16. ______ the trainer wanted to tell is ______ Asian elephants are easier to tame than African ones.

A. That, those

B. What, that

C. What, the

D. That, the

17. ______ the London Zoo will adopt as a measurement at the critical moment is to try all ways preserving the animals in the zoo.

A. That

B. What

C. It’s

D. Whether

18. The problem now is ______ we can adopt to overcome the difficulties in shortage of funds.

A. what measure

B. that measure

C. measure that

D. measure which

19. The mountain was ______ many animals, such as wolves, badges and rabbits once haunted but now it is so silent.

A. that place

B. where

C. what

D. then

20. The reason we’re so late is ______.

A. because of the car breaking down

B. due the care broke down

C. that the car broke down

D. because the car broke down

21. The question is ______ can be put into practice.

A. how you have learned

B. how that you have learned

C. that why you have learned

D. how what you have learned

22. There are signs ______ restaurants are becoming more popular with families.

A. that

B. which

C. in which

D. whose

23. ______ that the first cheese was probably made more than 4,000 years ago by nomadic tribes in Asia.

A. The belief

B. Although they believe

C. It is believed

D. Believing

24. In the fourteenth century, ______ that glass coated with silver nitrate would turn yellow when fired in an oven.

A. the discovery

B. it was discovered

C. with the discovery

D. if it was discovered

25. We were all overjoyed at the news ______ the experiment turned out a success.

A. which

B. that

C. when

D. what

二、请选择括号中的连词填空。

26. A hinge joint is ______ （what/that/which）permits the forward and backward movement of a door.

27. It’s doubtful ______ （whether/that/how/what）the government of that country can accept them as permanent residents.

28. It has always puzzled me ______ （that/why/where/what）the old man tied a red silk ribbon on the young tree in his courtyard.

29. The reason for my return is ______ （because/it/that/why）I left my keys behind.

30. Scientists have reached the conclusion ______ （what/that/which/when）the temperature on Earth is getting higher and higher.

31. I have no idea ______ （what/that/which/why）has happened to him.

32. An idea came to her ______ （that/what/when/which）she might do the experiment in another way.

33. One of the qualities ______ （that/what/who/why）separate us two-legged animals from the four-legged ones is compassion. It is ______ （which/that/what）makes us stand up tall instead of crawling about on all fours. And standing up tall is ______ （which/that/what）frees our arms to reach out to a fellow being and say, “Let me help you.”

34. Change is ______ （which/that/what）keeps us fresh and innovative. Change is ______ （which/that/what）keeps us from getting stale. Change is ______ （which/that/what）keeps us young.

三、辨别改错。

35. Is there any proof【A】 which【B】 the food of the plant differs【C】 from that of【D】 animals?

36. A man cannot be really happy if that【A】 he enjoys doing is ignored【B】 by society as of【C】 no value or importance【D】.

37. More and more people have realized【A】such【B】 a fact of【C】 heart diseases are related to【D】 the way people live. RrMQfmUq3DbCnqw0vcT8ZVEXSsHsbZh9dFGLscgR+ZGQCBh3OgKJn0rOuLisbPij