--You are late for class, boy.  --Sorry. I       next time.
#39644
A
won't
B
don't
C
can't
D
am not
推荐题目
---Listen! Who ______ in the next room? ---I think Sam is.
#41778
A
sing
B
sings
C
singing
D
is singing
—What has happened in your hometown?— Great changes _____ in my hometown recently.
#41510
A
have been taken place
B
have taken place
C
have been happened
D
was happened