Question

【题目】一What should I do before I leave the classroom, Mrs Wang?

一You are ____ to close the windows.

A．allowed B．believed C．supposed D．caused

Answer 1

【答案】C

【解析】

试题分析：句意：－王老师，我离开教室前应该做什么？－你应该关窗户。A．allowed被允许；B．believed被认为；C．supposed应该；D．caused造成。离开教室前应该关好窗户，应该：be supposed to do sth.故选C。