题目内容

【题目】Jim joined the mountain climbing club two years ago. (改为同义句)

Jim has _____ _____ the mountain climbing club for two years.

【答案】been in

【解析】

句意:吉姆加入登山俱乐部两年了。

原句join表示“加入”,是非延续性动词,“for two years”是一段时间,句子用现在完成时态,动词用延续性动词has been in the mountain climbing club。故答案为been in

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