The boys           when the teacher came in. So she was very angry.
#36667
A
were doing homework
B
were cleaning the classroom
C
were fighting
D
were learning English
推荐题目
We will visit the Summer Palace if it          tomorrow.
#39815
A
will rain
B
rains
C
won’t rain
D
doesn’t rain
The ________ boy ___________ the fire on May 10th.
#41987
A
18 years old, put out
B
18-year-old, put out
C
18 years old, putted out
D
18-year-old, putted out
My brother _____while I ______.
#40512
A
reads; was doing my homework
B
read; did my homework
C
was reading; was doing my homework
D
was reading; did my homework