It’s important ________ the piano well. 
#70667
A
of him to play
B
for him to play
C
of him playing
D
for him playing
推荐题目
The tall man over there is our new English teacher, _________?
#69339
A
is he
B
is there
C
isn’t he
D
isn’t there
--You used to be quiet, ____you?--Yes, and I used to be very shy.
#69058
A
wasn’t
B
didn’t
C
aren’t
D
haven’t
--Mary hasn’t paid for the school things, has she ?--______. Her mother will pay for her. 
#69061
A
Yes, she has
B
No, she hasn’t
C
Yes, she did
D
No, she didn’t
—You’ve never seen such a wonderful film before,_______?—No,I haven’t.
#71172
A
haven’t you
B
have you
C
do you
D
don’t you