单选05

1. You went to the wrong shop. You ought （ ） to the shop next to the cinema, but you went to the shop by the Post Office.
2. There are now （ ） methods for studying color vision in infants than there once were.
3. There were six boys in the store. One was buying a pen, （ ）_ were buying pencils.
4. （ ）_ that modern corn is descended from a wild species that no longer exists.
5. There is no point （ ） the piano unless you practise every day.
6. （ ） bricks, workers press clay into blocks and bake them to the requisite hardness ina kiln.
7. Hardly had he left the house （ ） it began to rain.
8. I'd rather you （ ） anything about it for the time being.
9. Mike's brother along with his parents insisted that （ ）.
10. I'm old enough （ ） my troubles ______with my work.
11. Professor Downhill had us all （ ）_ our names on a piece of paper.
12. Some nonscientists have an impression that scientists are too optimistic, and that they are （ ）.
13. An assembly line worker becomes tired （ ） the same tasks over and over for eight hours.
14. But that he saw it, he （ ） it.
15. （ ）_ at temperature above 120 ℃, clay fuses and becomes porcelain.
16. By next Saturday Tom （ ）_ a whole month without smoking a cigarette.
17. I （ ） the truth of your remarks, although they go against my interests.
18. Only in the jungles, where high humidity encourage many diseases, （ ） to grow.
19. Her parents （ ）_ last week, the poor girl has no one to take care of her.
20. A body weighs （ ） from the surface of the earth.
21. It was not until she arrived home ______ she remembered her appointment with the doctor.
22. （ ）_ these conditions, the number of churches and church membership grew in the postwar decade.
23. I can't understand （ ） a decision until it is too late.
24. His health failing, （ ） in 1982.
25. A body, （ ） it is in motion, would never stop itself if there were no friction.
26. Coal is a black or dark brown mineral （ ） of the earth from which gas can be made.
27. I would have telephoned you last night but I （ ） your number.
28. Each animal is trained to jump toward （ ）__.
29. While shopping, the customer pushes his card into a slot (hole) beside （ ）_ items are wanted and pushes a button or two.
30. The atmosphere is as much a part of the earth as （ ）_ its soils and the water of itslakes, rivers and oceans.
31. The police don't know who （ ） for the accident.
32. My parents （ ） here last night, but they couldn't.
33. （ ）_ that is found is valuable.
34. The snow which （ ） on the highways will make the roads icy by nightfall.
35. My best friend, （ ） quickly, told the teacher I was home sick.
36. It's no good （ ） to him, he never answers letters. The only thing （ ） is to go andsee him.
37. The Egyptians （ ） copper as early as 5,000 years before Christ.
38. Last night, in a radio address, the president urged us （ ） to the Red Cross.
39. （ ）, he would have been able to pass the exam.
40. The committee has met and （ ）.
41. The President of the United States appoints Cabinet officers （ ） his executive functions.
42. Plastic heart valves and other human "spare parts" have （ ） many recent developments in surgery.
43. How dark your brother's hair is!"It's （ ） mine when I was at his age.
44. The mother didn't know who （ ） for the broken glass.
45. This is one of the most important points （ ） the manager has emphasized time and again.
46. Many attended the conference, a brief report （ ） has been published.
47. Statistics is a discipline （ ） all the other sciences.
48. Mr. Jones said that he would be punctual for the appointment, （ ） he were late?
49. This is missile is designed so that once （ ） nothing can be done to retrieve it.
50. Is your brother going to camp? "He signed up, but he's considering （ ）".
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