题目内容
2.Since the recent river pollution in Shanxi Province,people ____ more and more attention to the water quality.( )A. | pay | B. | are paying | ||
C. | have paid | D. | have been paying |
分析 自从在山西的河流污染事件以来,人们越来越关注水质了.
解答 答案:D 考查时态辨析.根据since及"越来越关注水质",表示人们"一直在关注",要用现在完成时态;A项是一般现在时态,表示习惯性动作;B项是现在进行时态,强调现在正在发生;C项是现在完成时态,表示动作已结束.
点评 解答此类问题要了解各种时态的用法,然后根据上下文及结合语境选择正确答案.
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