—Look!Here comes the bus and I have to go now. Thank you for coming to see me off. —Goodbye,and______!  
#2107
A
congratulations
B
all the best
C
cheer up
D
go ahead
推荐题目
——Mr. Li is ill in hospital. His daughter is looking after him.——    .
#24529
A
I’m sorry to hear that
B
Not at all
C
I’m afraid
D
It doesn’t matter
Are these your brothers?  _________
#24452
A
Yes, they re
B
No, they are
C
Yes, these are
D
Yes, they aren’t
--Please sit down.  --______.
#21876
A
Thank you
B
You’re welcome
C
Good idea
D
OK
—Can I have a day off tomorrow, Mr. Johnson?—__________. I can manage without you.
#2785
A
Forget it
B
I’m afraid not
C
It depends
D
Of course