– I am afraid I can’t return the camera to you before Friday.– ____. 
#3163
A
Not at all
B
Be careful
C
Take your time
D
Don’t be afraid
推荐题目
—I hope I can get better grades this time.—________________. You have studied even harder than before. 
#22001
A
I don’t think so
B
I’m afraid so
C
I hope so
D
I can’t believe it
(2013·福建,33)—Would you mind answering some questions on shopping habits?—________.
#994
A
Yes,with great pleasure
B
No,I am afraid I can't make it
C
Yes,it is worth the time
D
No,as long as it doesn't take long