Question

In China when the traffic light is red, you ________ cross the road. A．need B．should C．mus

In China when the traffic light is red, you ________ cross the road. A．need B．should C．mustn’t D．must

Answer 1

C

试题分析：need需要；should应该；mustn’t禁止，一定不； must必须，一定；句意：在中国，当红灯亮时，你一定不要穿过马路。结合语境可知选C。