题目内容
( ) 1. —Have you any activities to help I children?
—Sure. I did it last year.
A. take part in B. join
C. taken part in D. joined
l.C现在完成时的构成:助动词have/has +过去分词。“参如某项活动”角take part in或 join in,故选 C
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题目内容
( ) 1. —Have you any activities to help I children?
—Sure. I did it last year.
A. take part in B. join
C. taken part in D. joined
l.C现在完成时的构成:助动词have/has +过去分词。“参如某项活动”角take part in或 join in,故选 C