—I'm afraid I must be off now. —      . 
#2029
A
No problem
B
Never mind
C
See you
D
It doesn't matter
推荐题目
What are your neighbors like?
#24485
A
They are workers.
B
They are tall.
C
They are quiet.
D
They are old men.
 —Can I help you with your heavy box. — ____________.
#3338
A
That’s very kind of you
B
With pleasure
C
You can, please
D
Ok
—When can we make an appointment with you , sir ?—What about Wednesday afternoon ?—OK._______       
#3364
A
Do you have time then ?
B
It doesn’t suit me.
C
That’s settled.
D
It’s so nice to meet you.
—My name is Katherine.Shall I spell it for you? —      .
#3462
A
Not at all
B
Nice to meet you
C
Take it easy
D
If you don’t mind