题目内容
The teacher didn't begin the class _____ all the students _____.
[ ]
A. until, stopped to talk
B. before, stopped to talk
C. when, stopped talking
D. until, stopped talking
B. before, stopped to talk
C. when, stopped talking
D. until, stopped talking
D
练习册系列答案
学练快车道快乐假期寒假作业系列答案
新思维寒假作业系列答案
相关题目