题目内容
9. My friend his homework fifteen minutes ago.
A. finish B. finishes C. finished D. finishing
9. C
9. C fifteen minutes ago意为“十五分钟前”,因此动词finish 应该用过去式finished。
练习册系列答案
相关题目
题目内容
9. My friend his homework fifteen minutes ago.
A. finish B. finishes C. finished D. finishing
9. C fifteen minutes ago意为“十五分钟前”,因此动词finish 应该用过去式finished。