更多"When the students came into the cla"的相关试题:
[单项选择]When the students came into the classroom, the teacher ______ on the blackboard.
[单项选择]When I entered the classroom, I found the students ______ the questions in groups.
A. to discuss
B. discuss
C. discussed
D. discussing
[单项选择]When I came into the classroom, the teacher ______ something on the blackboard.
[单项选择]Up to now not only the students but also their teacher _________the football club.
A. joined
B. has joined
C. have joined
D. joins