Don’t throw away the waste paper. It needs        so that it can be reused.
#48488
A
to destroy
B
destroying
C
to collect
D
colleting
推荐题目
 Our teachers advise us __________ hard for a better future.
#48483
A
work
B
to work
C
working
D
Works
When we came to the gate, he stopped _______ me go in first. 
#51364
A
to let
B
to tell
C
to allow
D
to ask
His mother wants him ________ good food.
#50352
A
eat
B
to eat
C
eating
D
eats
 You are too tired, please stop _______.
#49070
A
to work
B
work
C
working
D
worked
You must be very tired. Why don’t you______ a rest?
#50229
A
stop having
B
stop to have
C
to stop having
D
to stop to have