Luckily,allthestudentsgotoutoftheoldteachingbuilding ...
来源:语文精选馆 6.19K
问题详情:
Luckily, all the students got out of the old teaching building it fell down.
A. as B. before C. since D. till
【回答】
B
知识点:连词
题型:选择题
问题详情:
Luckily, all the students got out of the old teaching building it fell down.
A. as B. before C. since D. till
【回答】
B
知识点:连词
题型:选择题