-I’ve won a prize of going to Britain with a summer camp. -Congratulations! How long there? A. are you staying B. did you stay C. have you stayed D. were you staying 查看更多

 

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―I’ve won a prize of going to Britain with a summer camp.

―Congratulations! How long          there?

       A.are you staying    B.did you stay         C.have you stayed   D.were you staying

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