I think the music is great, it is worth ______.
#49325
A
to listen
B
to listen to
C
listening
D
listening to
推荐题目
 I study math by ____ lots of exercises.
#49928
A
did
B
doing
C
do
D
does
 How much time did you spend ________ a bargain?    
#51388
A
look for
B
looking for
C
to look for
D
looked for
You are so hungry. Why _______ have something __________?
#50725
A
not you, to eat
B
don’t you, eat
C
not to, to eat
D
don’t you, to eat
It’s time ______ now.
#49175
A
go
B
to go
C
going
D
to going