Jim， turn down the music． Our baby is sleeping．
Don't worry． He__________ for half an hour．（ ）
A．woke upB．has woken up
C．was awakeD．has been awake
When I saw my father for me on a cold winter night， I couldn't keep back my tears．
So it is． Father's love speaks louder than words all the time．（ ）
| A． |
Wait |
B． |
waited |
C． |
to wait |
D． |
waiting |
The earth is the only home for us， so Green Hill and Clean Water is the true ．（ ）
| A． |
community |
B． |
discovery |
C． |
relation |
D． |
treasure |
What's your opinion about friends？
They are like books． We don't need a lot of them they're good．（ ）
| A． |
as long as |
B． |
as soon as |
C． |
so that |
D． |
as if |
Have you seen the movie Amazing China？
Yes．It's exciting documentary．（ ）
| A． |
a |
B． |
the |
C． |
an |
D． |
/ |
Imagine you're Yu Gong， what could you do moving the mountains？（ ）
| A． |
in the middle of |
B． |
instead of |
| C． |
across from |
D． |
up to |