-----Can you go to the mountains with me , Allan?------Sorry, I can’t . I _________  for the English test now.
#39758
A
study
B
am studying
C
studied
D
studies
推荐题目
The teachers ________ on the blackboard with chalk in the future.
#39033
A
isn't writing
B
didn't write
C
don't write
D
won't write
He _____ in this factory for 20 years already.
#36321
A
will work
B
works
C
has worked
D
is working