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这句话改成这样有没有语法错误(原句是对的)原句:Asyoucansee,thenumberofcarsonourroadskeepsrisingthesedays.改:Asyoucansee,thenumberofcarsonourroadsiskeepingrisingthesedays.

题目详情
这句话改成这样有没有语法错误(原句是对的)
原句:As you can see,the number of cars on our roads keeps rising these days.
改:As you can see,the number of cars on our roads is keeping rising these days.
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答案和解析
keep 表示保持一种状态时作为不及物动词,所以这里不应该用现在进行时