He _______ his car while I was cooking.

当前位置：小学英语 / 单选题

1. He _______ his car while I was cooking.

A . clean B . was cleaning C . to clean D . was cleaned

微信扫码预览、分享更方便

使用过本题的试卷

备考2020年小升初英语专题复习（语法专练）：过去进行时