21. The board deemed it urgent that these files _____ right away. A. had to be printed B. should have been printed C. must be printed D. should be printed
22. The local health organization is reported _____ twenty-five years ago when Dr. Audon became its first president. A. to be set up B. being set up C. to have been set up D. having been set up
23. The school board listened quietly as John read the demands that his followers _____ for. A. be demonstration B. demonstrate C. had been demonstration D. have demonstrated
24. Ted has told me that he always escapes _____ as he has got a very fast sports car. A. to fine B. to be fine C. being fined D. having been fined
25. More than one third of the Chinese in the United States live in California, _____ in San Francisco. A. previously B. predominantly C. practically D. permanently
26. Prof. Lee's book will show you _____ can be used in other contexts. A. that you have observed B. that how you have observed C. how that you have observed D. how what you have observed
27.All flights _____ snowstorm, we decided to take the train. A. were canceled B. had been canceled C. having canceled D. having been canceled
28. The new secretary has written a remarkably _____ report only in a few pages but with all the details. A. concise B. clear C. precise D. elaborate
29. With prices _____ so much, it's hard for the company to plan a budget. A. fluctuating B. waving C. swinging D. vibrating
30. Experts say walking is one of the best ways for a person to _____ healthy. A. preserve B. stay C. maintain D. reserve
31. Expected noises are usually more _____ than unexpected ones of the like magnitude. A. manageable B. controllable C. tolerable D. perceivable
32. It isn't so much whether he works hard; the question is whether he works _____. A. above all B. in all C. at all D. after all
33. There is an incorrect assumption among scientists and medical people that everyone agrees _____ what constitutes a benefit to an individual. A. on B. with C. to D. in
34. All the information we have collected in relation to that case _____ very little. A. makes up for B. adds up to C. comes up with D. puts up with
35. A really powerful speaker can _____ the feelings of the audience to the fever of excitement. A. work out B. work over C. work at D. work up
36. The patients believe that the doctor knows exactly how to put them _____. A. correct B. straight C. right D. well
37. Although he thought he was helping us prepare the dinner, he was actually _____ the way. A. in B. by C. off D. on
38. If we believe something is good and true we should _____ to it. A. hold up B. keep on C. hold on D. keep up
39. _____, more than 200 houses and buildings are heated by solar energy, not to mention the big cities in the region. A. Alone in the small town B. In the small alone town C. In the alone small town D. In the small town alone
40. The bank is reported _____ in the local newspaper in broad daylight yesterday. A. to be robbed B. robbed C. to have been robbed D. having been robbed
41. The engineers are going through with their highway project, _____ the expenses have risen. A. even though B. just because C. now that D. as though
42. Although we had told them not to keep us waiting, they made no _____ to speed up deliveries. A. trial B. attempt C. action D. progress
43. Water will continue to be _____ it is today--next in importance to oxygen. A. how B. which C. as D. what
44. Had Paul received six more votes in the last election, he _____ our chairman now. A. must have been B. would have been C. were D. would be
45. Stressful environments lead to unhealthy behaviors such as poor eating habits, which _____ increase the risk of heart disease. A. in turn B. in return C. by chance D. by turns
46. The tourist is prevented from entering a country if he does not have _____ passport. A. an operative B. a valid C. an efficient D. an effective
47. I like to go to the cinema when I am in the _____ for it. A. motive B. mind C. mood D. notion
48. The project requires more labor than _____ because it is extremely difficult. A. has been put in B. have been put in C. being put in D. to be put in
49. Circus tigers, although they have been tamed, can _____ attack their trainer. A. unexpectedly B. deliberately C. reluctantly D. subsequently
50. There seemed little hope that the explorer, _____ in the tropical forest, would find his way through it. A. to be deserted B. having deserted C. to have been deserted D. having been deserted
snowstorm, we decided to take the train.
