could you tell me when would you be visiting XXXX为什么不用when w

问题描述:

could you tell me when would you be visiting XXXX为什么不用when will
1个回答 分类:英语 2014-11-18

问题解答:

我来补答
应该是could的原因,could是can 的过去时,而would是will的,故.
 
 
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