—Do you mind if I sit here, sir?   —_______. Please sit down.
#20150
A
I’m sorry, but I do
B
Not at all
C
Of course
D
Thanks a lot
推荐题目
-I’ll take my computer test tomorrow.-         .
#20049
A
Congratulations!
B
Good luck
C
Thanks for telling me!
D
It’s nothing
His name is James Miller. James is his ________name.
#20048
A
first
B
last
C
family
D
middle
— _____ is this pen?                      — It is white.
#20200
A
What’s
B
What name
C
What’s color
D
What color
--I really didn’t know how to thank you enough.      -- __________.
#19951
A
It doesn’t matter
B
OK
C
No problem
D
Think nothing of it
— Hello,Jim. — ________. 
#20201
A
Yes
B
Thank you
C
Hello,Kate
D
Yes,Kate