- Excuse me, is this seat taken?  - _____. That man got his books and left a few minutes ago.
#59747
A
I’m afraid so
B
I don’t think so
C
I don’t know
D
I hope not
推荐题目
There has been a great increase in bicycle sales this year________?
#65436
A
does there
B
isn’t there
C
hasn’t there
D
isn’t it
She could hardly believe it,     ?
#65254
A
couldn’t she
B
could she
C
didn’t she
D
did she
—          do you exercise?— Twice a week.
#59848
A
How long
B
How many
C
How often
D
How soon