3. My grandma didnt go to sleep I got back home.A. where B. until C. as soon as D. while4.I dont understand the text there are few new words in it.A. so B. because C. if D. thought5.I arrived at the airport the plane had taken off.A. after B. while C. when D. before6. When will you tell him the good news?I will tell him about it as soon as he back.A. comes B. came C. will come D. is coming7. Lucy knew nothing about it her sister told her.A. because B. until C. if D. since8. She bought a digital camera online she saved a lot of time.A. so that B. as soon as C. no matter D. such that9. The man on the motorbike see the bag of rice he hit it.A. doesnt , before B. doesnt , untilC. didnt , until D. didnt , after10. I havent had a good rest since I my hometown.A. left B. have left C. had left D. will leave11. I hurried _ I wouldnt be late for class. A. since B. so that C. as if D. unless12. When you read the book, youd better make a mark _ you have any questions. A. which B. that C. where D. though13. The teacher raised his voice _ all the students could hear him. A. for B. so that C. because D. in order14. He took off his coat _ he felt hot. A. because B. as C. if D. since15. It is _ that wed like to go out for a walk. A. a lovely day B. too lovely a day C. so lovely a day D. such lovely a day16. Mary had _ much work to do that she stayed at her office all day. A. such B. so C. too D. very17. _ I felt very tired, I tried to finish the work. A. Although B. Because C. As D. As if18. _ the day went on, the weather got worse. A. With B. Since C. While D. As19. _ well you can drive, you must drive carefully. A. So long as B. In order that C. No matter how D. The moment20. Write to me as soon as you _ to Beijing. A. will get B. get C. getting D. got二、根据汉语意思完成下列句子。1、我到车站时火车已经开走了。The train had left the station.2.我一做完这项工作就去看你。 the work, Ill go to see you.3. 让我们等到雨停吧！Lets the rain .4. 那人已死去五年了。It five years the man .5.只要我活着，我就要拼命工作。 I live, I shall work hard.6. 学生都去农场了，因为农民们需要帮忙。The students went to farm the farmers some help.7. 这只箱子这么重，没有人能搬得动。It is that nobody can move it.8. 为了使你明天能收到这封信，我今天去寄了。I posted the letter today you could get it tomorrow.9. 尽管雨下得很大，王大夫仍去了医院。Doctor Wang went to the hospital it .10. 这个故事和那个故事一样有趣。This story is that one.三、改错1. Although I felt very tired, but I tried to finish the work.2.We will visit the Great Wall if it will not rain tomorrow.3.Well have to clean the plates before Mother will come.4.In order every student might understand it, the teacher explained that passage again and again.5. The child such young that he cant go to school.答案：一、1. C 2. B 3. B 4. D 5.A 6. A 7. B 8. A 9. C 10. A二、1. when I got 2. As soon as I finish 3. wait till, stops4. has been, since died. 5. As long as 6. because needed7. such a heavy box 8. in order that 9. though rained heavily 10. as interesting as 三、1. Although I felt very tired, I tried to finish the work.2. We will visit the Great Wall if it doesnt rain tomorrow.3. Well have to clean the plates before Mother comes.4. In order that every student might understand it, the teacher explained that passage again and again.5. The child so young that he cant go to school.