--Is this a backpack?  --________.
#23193
A
Yes,it is.
B
Yes,it’s a case.
C
No,it is.
D
No,it’s a backpack.
推荐题目
-My mother is ill in hospital.——_______.
#23096
A
That’s OK
B
All right
C
Thank you
D
I’m sorry to hear that.
— Forgotten something? I can keep an eye on your kids if you want to go and get it.—______ 
#1727
A
It’s very kind of you.
B
Oh. how careless of me!
C
I might as well go and got it.
D
Well, I can do without it.
 –I’m quite nervous about tomorrow’s oral English Test.  --_________.
#891
A
You are great.
B
It’s no brainer.
C
I’ll cross my fingers for you.
D
Forget it.