问题描述:
Tom with his friends often____to see Beijing opera ____weekends.
weekend 前面用at?应该用on吧?1.goes,on 2.go ,at 3.goes,for 4.like,on
weekend 前面用at?应该用on吧?1.goes,on 2.go ,at 3.goes,for 4.like,on
问题解答:
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