蚊子吃炒饭
花朵
共回答了19个问题采纳率:94.7% 举报
1、I’ve already had dinner.(否定句)
I (haven't had) dinner (yet).
2、He has just finished his homework.(否定句 )
He (hasn't finished) his homework (yet).
3、Mum’s cooked the dinner.(否定句)
Mum (hasn't cooked) the dinner.
4、Susan’s learned English at school.(否定句)
Susan (hasn't learned) English at school.
1年前
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