It is not right ____ in public places. 
#70995
A
smokes
B
smoking
C
smoked
D
to smoke
推荐题目
He’s never been to the Great Wall, _______?
#69254
A
is he
B
isn’t he
C
hasn’t he
D
has he
I don't think she will agree with us,  _       ?
#68589
A
will she
B
won't she
C
don't you
D
do you
He didn’t go there yesterday, _______he?
#71092
A
did
B
does
C
didn’t
D
doesn’t