The book cost you 50 yuan, _______?
#69450
A
doesn’t it
B
did it
C
does it
D
didn’t it
推荐题目
Sally has few friends here,         ?
#69357
A
did she
B
doesn’t she
C
does she
D
hasn’t she
He’s gone to the library, ________he?
#69871
A
isn’t
B
doesn’t
C
hasn’t
D
wasn’t
There isn’t going to be any pollution in the future, _________?
#69657
A
be there
B
be not there
C
is there
D
isn’t there