蚕豆豆
花朵
共回答了14个问题采纳率:100% 举报
I went to Beijing,yesterday.2.I didn't go to Beijing,yesterday.3.Did you go to Beijing,yesterday?_Yes, I did.4.Whendid you go to Beijing?_Yesterday.
肯定句:He's climbing a tree.
疑问句:Is he climbing a tree?
否定句:He isn't climbing a tree.
一般过去时:
肯定句:He climbed a tree.
疑问句:Did he climb a tree?
否定句:He didn't climb a tree.
将来时:
肯定句:He's going to climb a tree.
疑问句:Is he going to climb a tree?
否定句:He isn't going to climb a tree.
现在完成时:
肯定句:He's climbed a tree.
疑问句:Has he climbed a tree?
否定句:He hasn't climbed a tree.
1年前
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ԲҪread newspaperclimb moutan
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蚕豆豆
There is a new about Look for dog revelation in a newspaper There is a search dog in the new newspaper notices