35题选什么?为什么?还有D项,enjoying.

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/01 02:49:35

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