Everyone should make a contribution the environment.
#60222
A
to protect
B
to protecting
C
protects
D
protected
推荐题目
Mary cares about clothes, and she _____ lots of money _____ clothes.
#59264
A
spend; for
B
cost; at
C
pays; to
D
spends; on
--You know a lot about Chinese history, don't you? --Yes, I China for a long time since 1998.
#52702
A
have come to
B
have gone to
C
have been to
D
have lived in
Oh, dear. Remember ______ your toys with Helen. She is your best friend.
#53663
A
shares
B
share
C
to share
D
sharing
I would rather _____ English than ______ words.
#56532
A
reading,write
B
read,writing
C
read;write
D
reading;writing