--This is no-smoking zone. Can't you see the sign? ----Oh, sorry.  I ______ it. 
#21447
A
haven't seen
B
won't see
C
don't see
D
didn't see
推荐题目
 ---Spell it, please. ---_____.
#23213
A
a key
B
It’s a key
C
K-E- Y
D
k-e-y
—Do you like this T-shirt?—No, I don’t.—            ?—Oh, it is a nice T-shirt. I like it.
#21987
A
How about this one?
B
What color do you want?
C
Do you have a T-shirt?
D
How are you?
----Would you mind turning down the music?    ----____.
#22611
A
Yes, I would
B
No, of course
C
No, not at all
D
No, thanks