题目内容
6.Tell him (not make) a noise in class.
1.The giant panda has become a ( n) (danger) kind of animals.
5. She’s not old enough climbing.
A. to go B. going C. go D. went
1.to get there on time. Ten minutes too short.
A.It is impossible of us;are
B.It’s impossible for us;is
C.It is impossible of us;is
D.It’s impossible for us;are
l.It's impossible for us (finish) the work in an hour.
5.应该 modal v. 6. 必须 modal v.
7.树叶n. 8. 研究n.
5.它们重达5400千克。
They 5,400 kilograms.
4.后来,为了纪念秀娟有人写了一首歌。
Later,a song was written Xiujuan.
14.The rabbits can grow very and soon they can be?
come adults.
A. slow B. quick C. quickly D. slowly