the class___on everytjing they have learnt this years.

问题描述:

the class___on everytjing they have learnt this years.
A.are going to be examine B.are going to be examined 为什么选D

examinethe class测验全班同学.theclass是 examine的宾语.宾语提前做主语,谓语动词用被动语态.