一Mary said Mark started the fight and that David simply defended himself.一 I don’t believe it. Those two hate each other. Anyway, ___________. 
#2957
A
It takes two to tango.团结才是力量
B
Two wrongs don’t make a right.两个错加不出一个正确来。
C
Attack is the best means of defense.进攻是最好的防御。
D
You can take a horse to water, but you can’t make it drink.你可以把马牵到水边,但你不能让它喝水。
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— Doesn't this bus go to the park?    — ________.
#4040
A
Yes, we do
B
No, this is as far as we go
C
You’re welcome
D
I ‘m very sorry
- I probably shouldn't have any more cake. -Oh,     . It won't kill you.
#3150
A
go ahead
B
hold on, please
C
you're welcome
D
that'll do
 ---Mary, remember to come and see us next time you’re in town . ---__________.
#1178
A
Why? I’ll certainly do
B
Sounds nice
C
You’re welcome
D
Sure, I will
---- I wonder if I could make a living by writing.---- ________?
#1806
A
Who cares
B
How dare you
C
For what
D
Why not take a chance