His MP5 is very useful,      ?
#70938
A
isn’t it
B
is it
C
does it
D
doesn’t it
推荐题目
You went to the concert yesterday, ____ ?
#69462
A
do you
B
don’t you
C
did you
D
didn’t you
---He’s already back to Australia,___________?---________, he is on a visit to Shanghai. 
#69874
A
isn’t he; No
B
hasn’t he; Yes
C
isn’t he; Yes
D
hasn’t he; No
He hardly ever feels tired, ______?
#69680
A
is he
B
isn’t he
C
does he
D
doesn’t he
I can’t decide _____ .
#70251
A
to buy which one
B
which one to buy
C
to buy which
D
which to buy one