— Unfortunately, I left my keys at home. — ________. I have an extra set. 
#4115
A
Bad luck
B
Not to worry
C
Don’t mention it
D
That’s right
推荐题目
—Happy Halloween, Kitty! —_________________
#21596
A
Yes, I am very happy.
B
Thanks, the same to you!
C
That’s all right.
D
Why do you say so?
---John has made great progress in the last two months. --- _________, and _________.
#2300
A
So he has; so you have
B
So he has; so have you
C
So has he; so have you
D
So has he; so you have
--- If you have any trouble, be sure to call me. ---________.
#22547
A
I am glad to hear that
B
I will. Thank you very much
C
I have no trouble
D
I will think it over