---Don’t put the waste on the ground.                ---Oh, I’m very sorry. I ________ the dustbin there. 
#102280
A
don’t see
B
isn’t seeing
C
didn’t see
D
haven’t seen
推荐题目
—Hi!Where you are going!—What’s wrong?—The road repairs______.
#104368
A
haven’t complete
B
weren’t completed
C
haven’t been completed
D
didn’t complete
---Oh, it’s you! I ______ you.--- I’ve just had my hair cut.
#100348
A
don’t recognize
B
didn’t recognize
C
haven’t recognized
D
hadn’t recognized
I’m calling about the apartment you        the other day. Could you tell me more about it?
#99375
A
will advertise
B
had advertised
C
are advertising
D
advertised