你能帮帮他们吗
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Mum,can i swim?Mum,can you go swimming with me这两句话对吗
1年前
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I like Chinese best between these subjects,I think it is ver
1年前
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Last year, however, it came into use. 书上的翻译是“然而去年机场开始使用了”这句后
1年前
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等底等高的平行四边形面积都___．一个平行四边形的周长为46厘米，一边的长为14厘米，另外三边的长分是___、___、_
1年前
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根据首字母提示填空We don't have vegetables for lunch.We need to b( )
1年前