A:() do you go to the zoo B:Every month A.How long B.What C.

问题描述:

A:() do you go to the zoo B:Every month A.How long B.What C.How often
1个回答 分类:英语 2014-10-03

问题解答:

我来补答
C
对频率提问用 how often "多久”
不明白的再问哟,请及时采纳,多谢 !
 
 
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