21. To my great surprise the food was still on the table, .
A. untouching
B. no touch
C. untouched
D. not to be touched
22. The power was _________ by him, and many innocent people were punished.
A. behaved
B. abused
C. betrayed
D. bargained
23. They have agreed that they will ________ in the policy and will not change it.
A. commit
B. persist
C. combine
D. collapse
24. The police have the _______ proof of his guilt in murdering the woman.
A. brutal
B. blank
C. beneficial
D. absolute
25. Both sides have agreed that any ________action must be turned into peace.
A. accidental
B. aggressive
C. abstract
D. adequate
26. The country which was hit by earthquake ________ to the United Nations for aid.
A. accelerate
B. cherish
C. appeal
D. characterize
27. The company has to _________ the benefits against the costs in the last three months.
A. boast
B. blame
C. block
D. balance
28. Many people there try to __________ that shop because of its unreasonable prices.
A. stay away from
B. brand
C. keep in contact with
D. bury
29. It took the old lady almost three months to her illness.
A. get over
B. go over
C. get through
D. go through
30. It’s beyond any doubt that human beings cannot a nuclear war.
A. endure
B. maintain
C. survive
D. sustain
Part III Reading Comprehension (40 minutes, 40 points)
Directions: There are 4 passages in this part. Each of the passages is followed by 5 questions or unfinished statements. For each of them there are 4 choices marked A, B, C, and
D. Choose the best one and mark your answer on the ANSWER SHEET with a single line through the center.
Passage One
When Columbus reached the New World, corn was the most widely grown plant in the Americas. This plant's range extended from what is now southern Canada to lower South America. At that time some tribes cultivated it at sea level, others at elevation of more than 11,000 feet.
"Columbus had no way of knowing that corn was far more valuable than the spices (香料) and gold he had hoped to find." said Frances
B. King, a professor at a university of Pittsburgh. Through human intervention, this plant has developed into several hundred races, or varieties. Their heights vary from 2 to 12 feet, and their maturity ranges from little more than 2 months to almost a year. Their ears vary not only in color, but also in size.
Unlike other cereals (谷类), corn bears little resemblance to its wild ancestors. In fact, it differs from the appearance of its immediate ancestors more than any other cultivated plant known. From humble origins as a lowland grass, corn developed into the western world's important grain. As its high yields allowed communities to grow far beyond what early agriculture could feed, most scientists viewed corn as having largely fueled pre-Columbian growth and civilization.
Now, new findings are greatly altering researchers' notions about the time when corn revolution occurred. New dates for its emergence from Mesoamenrica do not support the widely held view. The evidence now suggests that the signs of corn in Americas can date back 5,500 years at least.
31. The first paragraph states that corn _____.
A. was mainly grown at sea level
B. was not grown below the elevation of 11,000 feet
C. was widely grown in Canada only
D. spread throughout Americas
32. The second paragraph implies that _____.
A. the purpose of Columbus' exploration was to discover corn
B. corn was one of Columbus' discoveries, but more precious than anything else
C. Columbus knew corn so well that he brought back to Europe at once
D. corn was the only Columbus' discovery that was remembered
33. According to the passage, some varieties of corn can _____.
A. ripen little more than 2 months
B. last little more than 2 months
C. stay fresh for almost a year
D. stay alive from 2 months to almost a year
34. Corn helped the early communities to grow because _____.
A. it was easy to digest
B. it had a lot of varieties
C. it could produce high yields
D. it could last long
35. The widely held view was challenged by _____.
A. a new revolution
B. new findings about corn
C. the signs of corn 5,500 years ago
D. new dates for communities' emergence
