21. ---It looks heavy. Can I give you a hand?---_______.
#4280
A
No, thanks
B
Yes, my pleasure
C
No, never mind
D
Yes, I do
推荐题目
— I’ve never got a better mark in math. — ______! 
#2843
A
Don’t worry
B
Congratulations
C
Too bad
D
Never mind
—Can I use your telephone?—________.
#659
A
It's all right, thanks
B
Yes, go ahead
C
It doesn't matter
D
No, please don't do it
— “ The music is too loud. Could you please turn down the radio a bit?” — __________________
#2700
A
Sorry. I didn’t know you were reading.
B
Thank you. It’s very kind of you.
C
Don’t trouble. I like music.
D
Oh, it’s an honor for me to do so.
—              ?—It is Monday.
#22742
A
What’s the date?
B
What day is it today?
C
What’s the time?
D
What’s the weather like today?