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英语动词时态--Oh,it's you I __you .--I've just had my hair cut and

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/05/01 04:04:10
英语动词时态
--Oh,it's you I __you .
--I've just had my hair cut and I'm wearing new glasses.
A didn't recognise B hadn't recognized
C haven't recognized D don't recognize
,请问为什么不选C?
英语动词时态--Oh,it's you I __you .--I've just had my hair cut and
“是你”表示现在已经认出来,即“没有认出”这个动作已经在前一秒结束了,也就是过去的动作,所以用一般过去时