问题补充:
Tony his homework this morning before he went to school.
A. has done
B. did
C. has done
D. will do
答案:
(答案→)A. has done
B. did
C. has done
D. will do
解析:这题考查时态的用法:时间是before he went to school.说明完成作业是在上学前,用过去完成时,A项had done。正确。
时间:2021-12-17 00:42:45
Tony his homework this morning before he went to school.
A. has done
B. did
C. has done
D. will do
(答案→)A. has done
B. did
C. has done
D. will do
解析:这题考查时态的用法:时间是before he went to school.说明完成作业是在上学前,用过去完成时,A项had done。正确。
在读完像花儿一样绽放后 我深受启发。这本书讲述了一个平凡少女通过努力学习和奋斗
2024-07-01