问题

Are you a teacher? — No, but I ____. I worked in a middle school for three years.
A:am
B:will
C:do
D:was
B:will
C:do
D:was
正确答案是:
同类题型
Directly he arrived the bus station, then ____ he had intended to take.
We used to come to school bike, but now we all come to school the school bus.
Is John coming by bus—He should,but he_______ not.He likes driving his car
Jane, I can’t find Lucy in the classroom. —Oh, she ________ the piano in the music room.