---Everybody is playing on the playground. Can I join them , Miss Lin? --- __________________   Not until you have completed the Maths exercises. 
#17383
A
Why not?
B
Will you?
C
I hope so.
D
I’m afraid not.
推荐题目
UN的汉语意思是         .
#17411
A
不明飞行物
B
联合国
C
硬黑
D
光盘
—Would you mind opening the window?—________.It’s very hot and wet in the room.
#17472
A
Of course
B
Not at all
C
That’s all right
D
You’re welcome
- Would you mind my sitting next to you?- _____.
#17476
A
No,of course not
B
No,you can’t
C
Yes,please    
D
Yes,go ahead
--- I don’t think teenagers should drive cars.--- _______. They aren’t serious enough.
#17331
A
I agree
B
I don’t agree
C
I think
D
I don’t think
—How are you?—______. 
#17340
A
Yes
B
No
C
Fine, thank you
D
OK