谢,_______they have any sport collections?yes.they___________

问题描述:

谢,_______they have any sport collections?yes.they___________

这是选择还是填空?
我只好猜了,两个都写do
因为这里是复数.
有了动词have就只能用助动词提问了选择(A) Are,are(B)Do do (C)can do (D)Do can?????