If thetrafficlightis red,you _____cross the road.It'stoodangerous.[ ]A. don't B. needn&#03

题目简介

If thetrafficlightis red,you _____cross the road.It'stoodangerous.[ ]A. don't B. needn&#03

题目详情

If the  traffic  light  is red,you _____cross the road.
It's too dangerous.       
[     ]

A. don't    
B. needn't  
C. mustn't  
D. wouldn't

题型:单选题难度:中档来源:同步题

答案

C

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