题目内容
------ What happened to you yesterday evening? Why didn’t you finish your work?
------____ the lights off, we could not continue our work. As a result, we had to leave.
A. Until B. Because C. With D. As
C
练习册系列答案
相关题目
题目内容
------ What happened to you yesterday evening? Why didn’t you finish your work?
------____ the lights off, we could not continue our work. As a result, we had to leave.
A. Until B. Because C. With D. As
C