题目内容
【题目】She ______ very hard since she came to our school.
A. studies B. has studied
C. is studying D. studied
【答案】B
【解析】
试题分析:句意:自从她来到我们学校她学习很努力。根据时间状语从句since she came to our school可知主句该用现在完成时,而句子主语She是第三人称单数,所以选B。
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题目内容
【题目】She ______ very hard since she came to our school.
A. studies B. has studied
C. is studying D. studied
【答案】B
【解析】
试题分析:句意:自从她来到我们学校她学习很努力。根据时间状语从句since she came to our school可知主句该用现在完成时,而句子主语She是第三人称单数,所以选B。