Everyone is supposed_____a seat belt in the car.A．wearin Wap版

试题详情及答案解析

Everyone is supposed_____a seat belt in the car.

A．wearing	B．to wear
C．to be worn	D．wear

答案：B

试题分析：句意：在车上每个人都应该系安全带。be supposed to do sth应该做某事。所以选B。
考点：考查非谓语动词的用法。