(2014·哈尔滨模考)—Shall I help you with the math problem?—________.
#633
A
If you wish     
B
With pleasure
C
You’re welcome 
D
That’s right
推荐题目
It’s rude to laugh ______ others when they have trouble ______ something.
#21736
A
at; do
B
to; doing
C
with ; to do
D
at ;doing
一I’m sorry.That wasn’t of much help.-Oh,_______ .As a matter of fact,it was most helpful.
#3497
A
sure it was
B
it doesn’t matter
C
of course not
D
thanks anyway