-What did you do ________ your last day off?-I took my dog _______ a walk. 
#70148
A
in; for
B
on; for
C
on; as
D
at; on
推荐题目
It’s a lovely day, _________?
#69600
A
sn’t it      
B
wasn’t it
C
oesn’t it
D
asn’t it
Betty had nothing for breakfast, ____________? 
#71178
A
hadn’t she
B
had she
C
didn’t she
D
did she
She seldom needs help with her work, _______she?
#69833
A
doesn’t
B
needn’t
C
does
D
need
_______ bottles of water do you want?
#70009
A
How much
B
How many
C
How
D
What
—You are Jim’s sister, aren’t you?—_________. 
#69653
A
No, I am
B
Yes, I’m not
C
Yes, I am
D
Yes, you are