___he__at this school?------Yes,I think so.A.Does,study B.Do,study C.Does,studies选哪个?

问题描述:

___he__at this school?------Yes,I think so.A.Does,study B.Do,study C.Does,studies选哪个?

A 主语是第三人称单数,一般现在时,实义动词作谓语变一般疑问句要加DOES,加了DOES后面的动词要用原形