This event was rather unusual, ________?
#65077
A
is it
B
isn’t it
C
was it
D
wasn’t it
推荐题目
We don’t believe the baby is badly ill,__________?
#64523
A
do we
B
is he
C
is it
D
isn’t it
---“Didn’t the robot have a rest?”---“_______. Because it never gets tired.”
#59999
A
No, it did
B
Yes, it did
C
No, it didn’t
D
Yes, it didn’t
— ______ is a ticket to Garden Expo?— It’s about 100 yuan. 
#59857
A
How much
B
How many
C
How long
D
How often