Part III Vocabulary (20 minutes)(共30小题；每小题0.5分，满分15分)Directions: There are 30 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.
41、It was ________that the restaurant discriminated against black customers.
（本题分值：0.5分）
【正确答案】
B
A) addicted
B) alleged
C) assaulted
D) ascribed
42、The medicine ________ his pain but did not care his illness.
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【正确答案】
B
A) activated
B) alleviated
C) mediated
D) deteriorated
43、He is the only Person who can ________ in this case, because the other witnesses were killed mysterious1y
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【正确答案】
A
A) testify
B) charge
C) accuse
D) rectify
44、Professor Hawking is________as one of the world’s greatest living physicists.
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【正确答案】
C
A) dignified
B) clarified
C) acknowledged
D) illustrated
45、The financial problem of this company is further________ by the rise in interest rates.
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【正确答案】
D
A) increased
C) strengthened
C) reinforced
D) aggravated
46、We shall probably never be able to ________the exact nature of these sub-atomic particles.
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【正确答案】
C
A) assert
B) impart
C) ascertain
D) notify
47、All the people in the stadium cheered up when they saw hundreds of colourful balloons ________slowly into the sky.
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【正确答案】
A
A) ascending
B) elevating
C) escalating
D) lingering
48、Many years had ________ before they returned to their original urban areas.
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【正确答案】
B
A) floated
B) elapsed
C) skipped
D) proceeded.
49、What you say now is not ________ with what you said last week.
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【正确答案】
A
A) consistent.
B) persistent
C) permanent
D) insistent
50、Military orders are ________ and cannot be disobeyed.
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【正确答案】
D
A) defective
B) conservative
C) alternative
D) imperative