___they want to go fishing yes.A.Are.B.Do.C.Does.D.Is

问题描述:

___they want to go fishing yes.A.Are.B.Do.C.Does.D.Is
( )they want to go fishing
yes.A.Are.B.Do.C.Does.D.Is为什么选B?

选 B 主语they 的后面有实意动词want ,所以前面不能接谓语动词are 和is 要不然就
句子就有两个谓语了,是不对的.
其次,they 是复数概念,所以,助动词,应该用Do ,而不是三单形式 does.