名词性从句练习：
分类连词填空题：
主语从句
1.____ matters most in learning English is enough practice.
2. ______ he referred to in his article was unknown to the general reader.
reported3. It is none of your business ______ other people think about you. Believe yourself.
4.______ parents say and do has a life-long effect on their children.
5. ______ we are sure about is the need to prevent children from being spoiled.
6. __________ we’ll go camping tomorrow depends on the weather.
7. It is known to everybody _________ the moon travels round the earth once every month.
8. It’s likely _______ he can’t pass the test.
9. ______ he often comes here is known to us all.
10. _______ he managed to finish the composition in such a short time is still a mystery.
11. _________ the heroine went is not mentioned at the end of the story.
12. It happens ________ he was out when I got there.
13. It makes no difference ________ he is doing now.
14. It is reported _______ China has sent up another man-made satellite.
15. It doesn’t matter _________ you know him.   
16. ________ wants this book may take it.
17. ________ was said here must be kept secret.
宾语从句
1. Could I speak to ______ is in charge of International Sales, please?
2. You can only be sure of ______ you have at present; you cannot be sure of something _____ you might get in the future.
3. Having checked the doors were closed , and _________ all the lights were off, the boy opened the door to his bedroom.
4. Choosing the right dictionary depends on ______ you want to use it for.   
5. By improving reading skills, you can read faster and understand more of ______ you read.
6. The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make ______ it is.
7. The companies are working together to create ______ they hope will be the best means of transport in the 21st century.
8. As his best friend, I can make accurate guesses about _____ he will do or think.
9. It all depends on ________ they will support us.
10. He asked me _________ he could use my telephone.
11. He ate _______ he could find there.
12. Do you know ________ the meeting starts? 你知道会议什么时候开始吗？
13.He asked ________ Alice lived.
14. Tell me ________ you solve the problem.
15. I owed it to you _______ I have caught up with my classmates.
16. His smile suggested ________ he did well in the test.
表语从句
1. The traditional view is ______ we sleep because our brain is “programmed” to make us do so.
2. Why not try your luck downtown, Bob? That’s ______ the best jobs are.   
3. _________ made the school proud was _________ more than 90% of the students had been admitted to key university.
4. The impression he makes on me is _________ he is a reliable person.
5. The question is _________ we can rely on him.
6. That’s _____ he is worried about.
7. The problem is ________ can do the work.
8. That’s _________ I was late.
9. That is _______ he was born. 他就是在那里出生的。
10. That is _________ she often works hard. 那是因为她经常努力工作。
11. His suggestion is _______ we should hold another meeting to discuss the problem.
同位语从句
1. The news _____ our athletes won another gold medal was reported in yesterday’s newspaper.
2. There is no possibility __________ Bob can win the first prize in the match.
3.The question _________ should go abroad requires consideration.
4. The problem ________ we should continue to do the experiment has been solved.
5. There is no doubt _______ the price of cars will go down.
6. The idea _________ England stands for fish and chips is past.
7. I have no idea ________ one I should choose.
8. He can’t answer the question _______ he got the money.
9. I’ve got a pretty good idea _______ they left early.我很清楚他们为什么那么早离开。
10.The question ________ we should go has not been discussed.
我们应该去哪儿的问题尚未讨论。
11. I have no idea _______ Jack will be back.
12. They expressed the hope _______ they would come to visit China again.
综合练习：
. 在空格处填上适当的关连词：
1.The question is ___________ the film is worth seeing.
2.Do you doubt ________ I believe you ?
3.This museum is not _______ it was ten years ago.
4.The reason for his success is _______ he work hard.
5.She dresses well, but the trouble is ______ the clothes she is wearing don’t go with each other very well.
6.The suggestion ______ students should learn some practical knowledge is worth considering.
7.It depends on _______ we have enough time.