Your brother helped the little boy,       he?
#69546
A
didn’t
B
doesn’t
C
does
D
did
推荐题目
There used to be a hospital , __________?
#69233
A
didn’t there
B
isn’t there
C
wasn’t there
D
wasn’t it
His friend found______________ to tell him the truth . 
#70243
A
that was necessary
B
necessary
C
it’s necessary
D
it necessary
 –John had a short walk after lunch,__________?
#68669
A
didn’t he
B
did he
C
had he
D
hadn’t he