Question

____ our mother will allow ____ to see a film after supper?

A．Who do you think; leaving	B．Who do you think; to leave
C．Do you think who; leaving	D．Do you think who; to leave

Answer 1

B

考查固定用法。句意“你认为妈妈会允许谁在晚饭后去看电影？”如果看作一般疑问句，think后跟宾语从句，who与our mother冲突，排除C、D；allow sb. to do sth.="allow" doing sth.“允许某人做某事”。故选B。