题目内容
Over the last three decades, the number of people participating in physical fitness programs sharply.
A. was increasing B. will be increasing
C. had increased D. has increased
D
【解析】
试题分析:考查时态的辨析。这道题目里指的是参加健身的人的数量在过去的三十年在持续增加,这个动作是一直从过去持续到现在的,应该用现在完成时。本题意为:在过去的三十年里,参加健身活动的人的数量急剧增长。故这道题应该选D项。
考点:考查时态的辨析。
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