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
Most of my classmates prefer ______to______ to school.
#48701
A
riding, walking
B
by bike, on foot
C
to ride, walk
D
ride, walk
Our teacher often asks us____________ questions in groups.
#49258
A
discuss
B
to discuss
C
discussing
D
discussed
—Would you mind ___________ the door for me?—Of course not.
#48597
A
close
B
to close
C
closing
D
to closing
Mom makes me eat an apple a day      the doctor away.
#49304
A
keeps
B
is kept
C
to keep
D
keeping