Question

英语 四个选项中选出可以填入空白处的最佳选项

16. __________ is well known, the key to success lies in hard work.
　A. As B. That C. Which D. What
17. The doctor will not perform the operation __________ it is absolutely necessary.
　A. so B. if C. for D. unless
18. Today the police can watch cars __________ on roads by radar.
　A. run B .to run C. running D. to be run
19. The little boy saw the plane __________ and burst into flames.
　A. complete B. compel C. crash D. clutch
20. Beijing is well __________ its beautiful scenery and the Great Wall.
　A. known as B. known to
　C. known about D. known for

Answer 1

第一题选A。As Is Well-known 众所周知
第二题选D。意思是医生不会执行手术，除非在绝对必要时。
第三题选C。watch … doing ……看见……正在做某事
第四题选C。意思是小孩看见飞机坠落
第五题选D。be well known for sth 因…而著名

Answer 2

16. ____D______ is well known, the key to success lies in hard work.
　A. As B. That C. Which D. What
17. The doctor will not perform the operation ____D______ it is absolutely necessary.
　A. so B. if C. for D. unless
18. Today the police can watch cars ____C______ on roads by radar.
　A. run B .to run C. running D. to be run
19. The little boy saw the plane ____C______ and burst into flames.
　A. complete B. compel C. crash D. clutch
20. Beijing is well _____D_____ its beautiful scenery and the Great Wall.
　A. known as B. known to
　C. known about D. known for

Answer 3

读下面短文， 掌握其大意。然后，从每小题的四个选项中选出可填入空白处的最佳选项。 题在哪里呢？ 题在哪里呢？ where？

Answer 4

答案是a b c b d

Answer 5

16.A
17.D
18.C
19.C
20.D