Barry has visited the Eiffel Tower before, _____ he?
#64766
A
mustn’t
B
hasn’t
C
didn’t
D
needn’t
推荐题目
 --Is her name Mary?--Yes, _______.
#59804
A
she is
B
I am
C
it is
D
he is
 The police were seeking more information to find out ____ the rich merchant. 
#64763
A
who was it that killed
B
who it was that killed
C
it was who killed
D
who was it killed
—          do you exercise?— Twice a week.
#59848
A
How long
B
How many
C
How often
D
How soon
)Why ______ ask your mother to shop with you.
#60126
A
not you
B
don’t you
C
not to
D
won’t you