状语从句练习题一、用适当的连词填空1. Dr. Bethune (白求恩) came to China _ he was fifty.2. He began to work _ he got there.3. Lets begin our meeting _everyone is here.4. I like the English people, _ I dont like their food.5. _ you go in China, you can see smiling faces.6. He didnt come to the lecture, _ he was very busy.7. _we had enough time, we walked to the cinema.8. They will help you _ you meet with difficulty.9. _ we came to the university, we have learnt quite a lot. didnt join them yesterday evening _ I had to go to an important meeting.11. We would try to get a car _we could all travel together more easily.12. She wouldnt forget her mothers birthday _ she seldom wrote to her family.13. Were doing everything we can to make things as easy for you _we can.14. The meeting became so disorderly _ the speaker had to shout the audience down.15. He was angrier _ ever before.16. The poor dog lay at the end of the driveway and hardly moved. I was very sad, _ dared not say anything to my mother.17. Never lose heart _ youll make a quick advance in your project.18. In a talk at Tsinghua University in Beijing, Zuckerberg spoke Chinese for about 30 minutes. _ his Chinese was far from perfect, the students cheered his effort.19. Ten years later I still keep in touch with my classmates, _ Ive never met them after graduation.20. Scientists say it may be five or six years _ it is possible to test this medicine on patients.二、单项选择题1. John shut everybody out of the kitchen _he could prepare his grand surprise for the party.A. which B. when C. so that D. as if2. I would appreciate it _you call back this afternoon for the doctors appointment.A. until B. if C. when D. that3. As far as I am concerned，education is about learning and the more you learn，_.A. the more for life are you equippedB. the more equipped for life you areC. the more life you are equipped forD. you are equipped the more for life4. After the war，a new school building was put up _there had once been a theatre.A. that B. where C. which D. when5. Is Mr. Smith in the officeYes，_ he is in charge of the office，he must be there.A. since B. however C. whether D. for6. As your good friend, I will do _help you.A. that I can to B. what I can to C. all that I canD. what I can7. John may phone tonight. I dont want to go out _he phones.A. as long as B. in order to C. in case D. so that8. Someone called me up in the middle of the night，but they hung up _I could answer the phone.A. as B. since C. until D. before9. Dont look down upon Bob. He has his own advantages.Oh, yes. _others are weak, he is strong.A. If B. When C. Where D. Though10. It is ten years _he smoked.A. that B. when C. since D. while11. We must hurry up _catch up with the last train.A. that B. so that to C. in order that D. in order to12. No matter _hard it may be，I will carry it out.A. what B. whatever C. how D. however13. _ you may do，you must do it well.A. Which B. Whenever C. Whatever D. When14. Are you thinking about going to New York for the holidayNo. But if I _the time，I would definitely go.A. have B. had C. have had D. would have you are so weak，youd better stay at home.A. Since B. For C. Because D. Though16. English and French are taught here. You can choose _you like.A. no matter which B. whichever C. which D. whatever17. I saw Mr. Smith last Sunday. We had not seen each other _I left London.A. as B. before C. since D. till18. Ill be back before you _.A. will leave B. will have left C. leave D. would leave19. The problem wont be settled until we _a chance to discuss it thoroughly.A. have had B. will have C. will have had D. would have20. If you _this experiment，you will understand the theory better.A. will be doing B. have done C. will have done D. would do三、单句改错1. A passenger realized he couldnt find his ticket but became quite 2. We ran to escape but fortunately no one was 3. Finally keep in mind that there are many things that cant be learned immediately, but never be frustrated when you fail in one or two 4. There the air is clean or the mountains are green. _5. With little sleep and hardly any break, so he works from morning till 6. Once the damage is done, and it will take many years for the farmland to 7. Every time I saw the straw hat, and it reminded me of the tour I made years 8. Although we allow tomato plants to grow in the same place year after year, but we have never had any disease or insect attack 9. The ringtone of some people sounds very noisy but unpleasant, especially in the