状语从句练习题1.I’ll let you know ____ he comes back.A. beforeB. becauseC. as soon asD. although2. She will sing a song ____ she is asked.A. ifB. unlessC. forD. since3. We will work ____ we are needed.A. wheneverB. becauseC. sinceD. wherever4. Read it aloud _____ the class can hear you.A. so thatB. ifC. whenD. although5._____ you go, don't forget your people.A. WheneverB. HoweverC. WhereverD. Whichever6. It is about ten years _____ I met you last.A. sinceB. forC. whenD. as7. They will never succeed, _____ hard they try.A. becauseB. howeverC. whenD. since8. _____ still half drunk, he made his way home.A. WhenB. BecauseC. ThoughD. As9. _____ she was very tired, she went on working.A. AsB. AlthoughC. EvenD. In spite of10. Busy _____ he was, he tried his best to help you.A. asB. whenC. sinceD. for11. I learned a little Russian _____ I was at middle school.A. thoughB. althoughC. as ifD. when12. _____ we got to the station, the train had left already.A. IfB. UnlessC. SinceD. When13. _____ the rain stops, we' 11 set off for the station.A. BeforeB. UnlessC. As soon asD. Though14. She was _____ tired _____ she could not move an inch.A. so, thatB. such, thatC. very, thatD. so, as15. We didn’t go home _____ we finished the work.A. sinceB. untilC. becauseD. though16. I'll stay here _____ everyone else comes back.A. even ifB. as thoughC. becauseD. until17. Although it's raining, _____ are still working in the field.A. theyB. but theyC. and theyD. so they18. Speak to him slowly _____ he may understand you better.A. sinceB. so thatC. forD. because19. You'll miss the train ______ you hurry up.A. unlessB. asC. ifD. until20. When you read the book, you' d better make a mark _____ you have any questions.A. at whichB. at whereC. the placeD. where21. We'd better hurry ______ it is getting dark.A. andB. butC. asD. unless22. I didn' t manage to do it _____ you had explained how.A. untilB. unlessC. whenD. before23._____ he comes, we won't be able to go.A. WithoutB. UnlessC. ExceptD. Even24. I hurried _____ I wouldn't be late for class.A. sinceB. so thatC. as ifD. unless25. _____ I catch a cold, I have pain in my back.A. Every timeB. ThoughC. EvenD. Where26. What's the matter _____ they still haven't answered the telegram?A. whenB. thatC. thoughD. however27. Bring it nearer _____ I may see it better.A. althoughB. even thoughC. so thatD. since28. You may arrive in Beijing early _____ you mind taking the night train.A. thatB. thoughC. unlessD. if29. Helen listened carefully _____ she might discover exactly what she needed.A. in thatB. in order thatC. in caseD. even though30. More people will eat out in restaurants _____ they do today.A. thanB. whenC. whileD. as31._____ hard she tries, she can hardly avoid making mistakes in her homework.A. MuchB. HoweverC. AsD. Although32. Poor _____ it may be, there is no place like home, _____ you may go.A. as; whereverB. though; wheneverC. in spite of; whenD. that; wherever33. The child was __ immediately after supper.A. enough tired to go to bedB. too tired to go to bedC. so tired that he went to bedD. very tired, he went to bed34. The history of nursing __ the history of man.A. as old asB. is old thanC. that is as old asD. is as old as35. _____ born in Chicago, the author was famous for his stories about New York.A. SinceB. OnceC. WhenD. Although36._____ we stood at the top of the building, the people below were hardly visible.A. AsB. AlthoughC. UnlessD. In spite of37. Scarcely was George Washington in his teens _____ his father died.A. thanB. asC. whileD. when38. _____ David goes, he is welcome.A. WhicheverB. HoweverC. WhereverD. Whatever39. The house stood _____ there had been a rock.A. whichB. at whichC. whenD. where40. Small _____ it is, the pen is a most useful tool.A. becauseB. soC. ifD. as41. After the new technique was introduced, the factory produced _____ tractors in 1988 as the year before.A. as twice manyB. as many twiceC. twice as manyD. twice many as42. The piano in the other shop will be _____, but _____.A. cheaper; not as betterB. more cheap; not as betterC. cheaper; not as goodD. more cheap; not as good43. John plays football _____, if not better than, David.A. as wellB. as well asC. so wellD. so well as44. Although he is considered a great writer,A. his works are not widely readB. but his works are not widely readC. however his works are not widely readD. still his works are not widely read45. ___ the day went on, the weather got worse.A. WithB. SinceC. WhileD. As46.—What was the party like?—Wonderful. It' s years _____ I enjoyed myself so much.A. afterB. whenC. beforeD. since47. It was not _____ she took off her dark glasses _____ I realized she was a famous film star.A. when; thatB. until; thatC. until; whenD. when; then 48. If we work with a strong will, we can overcome any difficulty, _____ great it is.A. whatB. howC. howeverD. whatever49. After the war, a new school building was put up _____ there had once been a theatre.A. thatB. whereC. whichD. when50._____, Mother will wait for him to have dinner together.A. However late is heB. However he is lateC. However is he lateD. However late he is51. He will come to call on you the moment he ____ his painting.A. will finishB. finishedC. has finishedD. had finished52. ____ difficult the task may be, we will try our best to complete it in time.A. No matterB. No wonderC. ThoughD. However53. It was ____ that she couldn’t finish it by herself.A. so difficult a workB. such a difficult workC. so difficult workD. such difficult work1-5 CADAC 6-10 ABCBA 11-15 DDCAB 16-20 DABAD 21-25 CABBA26-30 BCCBD 31-35 BACDD 36-40 ADCDD 41-45 CCBAD 46-50 DBCBD51-53 CDD三．高考试题分析：1．____ you’ve got a chance, you might as well make full use of it. (1999高考) A. Now that B. After C. Although D. As soon as试题分析：主句与从句之间存在因果关系；且“you’ve got a chance”表示一个显而易见的原因，因此应选用表原因的now that“既然”。