You must always ______ the traffic whenever you are in a crowded city.[ ]A. look outB. watch out for

题目简介

You must always ______ the traffic whenever you are in a crowded city.[ ]A. look outB. watch out for

题目详情

You must always ______ the traffic whenever you are in a crowded city.
[     ]
A. look out  
B. watch out for
C. look at  
D. watch over
题型:单选题难度:中档来源:江苏同步题

答案

B

更多内容推荐