The boys when the teacher came in. So sh
题型:选择题
问题:
The boys when the teacher came in. So she was very angry.
A.were doing homework
B.were cleaning the classroom
C.were fighting
D.were learning English
The boys when the teacher came in. So she was very angry.
A.were doing homework
B.were cleaning the classroom
C.were fighting
D.were learning English