year after year , tigers are becoming fewer and fewer .
#96118
A
Having been killed
B
Killing
C
Killed
D
Having killed
推荐题目
They are forbidden ________,for they are still middle school students.
#97106
A
o smoking
B
o smoke
C
moked
D
moke
Seeing the picture, I couldn’t resist ______the days_____ we spent together.
#94528
A
to think of; when
B
thinking of; which
C
to think of; which
D
thinking of; when
I think this story is _____ .
#97542
A
worth being read
B
worth reading
C
worth to read
D
worth of reading
_________ their hats into the air， the fans of the winning team let out loud shouts of victory.
#88873
A
To throw
B
Thrown
C
Throwing
D
Being thrown
Facing the global financial crisis, the Chinese government has taken many measures ________ people's life to deal with it.
#95783
A
related
B
related to
C
relating
D
relating to