---Will you help me with this mathematical problem?     .  ---Sure. Let me see. 
#1221
A
It’s your turn
B
Go on
C
I’m stuck
D
See what I mean?
推荐题目
— I believe we’ve met here before.— No, ________. It’s the first time I’ve been here.
#22023
A
it isn’t the same
B
it’s true
C
I don’t think so
D
I believe so
- -What does your grandmother do? ---_____________________.
#21936
A
She likes her work
B
She is a clerk.
C
She is busy
D
She is working
—After the big exams, I am going to New York for vacation.—_____________!
#22000
A
Have a good time
B
Help yourself
C
With pleasure
D
What a pity