In our class, when the bell rang and the teacher closed his book, it was a____ for everyone to stand

题目简介

In our class, when the bell rang and the teacher closed his book, it was a____ for everyone to stand

题目详情

In our class, when the bell rang and the teacher closed his book, it was a____ for everyone to stand up.
[     ]
A. signal      
B. chance    
C. mark    
D. measure
题型:单选题难度:中档来源:西藏自治区月考题

答案

A

更多内容推荐