My sister often_English for 20 minutes befor she went to bed?A、reads B、reading C、read D、toread
题目
My sister often_English for 20 minutes befor she went to bed?A、reads B、reading C、read D、toread
为什么我选A错了,often后面动词不是要加s吗?
答案
后面动词是went,为过去式
所以应主从时态一致,不看often,选c
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