（河北唐山一中09高三调研，11）— Do you still remember when we went to Chongqing? —I can’t remember now but ______ sometime last summer?
#4216
A
could it be
B
might it be
C
could it have been
D
might it have been
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( (2013·高考安徽卷)—How did your interview with the manager go?—________He seemed interested in my experience，but he didn’t ask for references.
#1107
A
Perfect!
B
I’m not sure.
C
That’s right.
D
Couldn’t be better.
---Thank you for your explanation. Now I understand what our teacher said.----________.
#3120
A
You’re very clever.
B
My pleasure
C
No, thanks
D
Don’t say
. ---Mr. Huang, National Day is coming… --- _________ ? Just occupy yourself in your study．
#2373
A
What of it
B
What if
C
How come
D
What for
---Thank you very much for your nice present. --- ____________.
#21777
A
I’m very glad you like it.
B
No, thanks.
C
Oh, it doesn’t matter.
D
No problem.