35题选什么?为什么?还有D项,enjoying.

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35题选什么?为什么?还有D项,enjoying.

35题选什么?为什么?还有D项,enjoying.
35题选什么?为什么?还有D项,enjoying.
 

35题选什么?为什么?还有D项,enjoying.
固定搭配 It is the first time that + 主 + have/has done
It was the first time that + 主+ had done