Question

10. ―Has Nancy gone back to her home in theUK?

— Yes. She     here only for three days with her friend,

A. stayed        B. had stayed

C. has stayed     D. is staying

Answer 1

 

10.   A考査动词的时态。句意："南希回到英国的家中了吗？" "是的。她和朋友在这里只待了三天。"根据语境判断南希已经回家了，所以她和朋友待在一起是过去发生的事情。故答案选A。