Mike! Our country is building the third aircraft carrier（航空母舰）． Xinhua News Agency reported last month
What___ unusual thing!I'm proud___it．（ ）
| A． |
a；of |
B． |
an； of |
C． |
the； in |
D． |
/： in |
You'll get good grades ___ you work hard．（ ）
| A． |
although |
B． |
so |
C． |
if |
D． |
unless |
_______？
I want to buy a pair of sports shoes．（ ）
| A． |
What's wrong |
| B． |
What can I do for you |
| C． |
How much is it |
| D． |
What does it look like |
You'd better ___ more time talking with your parents so that they can understand you better．（ ）
| A． |
spend |
B． |
take |
C． |
cost |
Jack，how was your summer vacation？
Just so﹣so，I decided to go ___ for my next vacation．（ ）
| A． |
something wonderful |
B． |
wonderful something |
| C． |
somewhere wonderful |
D． |
wonderful somewhere |
Tom，the baby is sleeping．Please ______ the radio a bit．（ ）
| A． |
turn on |
B． |
turn off |
C． |
turn up |
D． |
turn down |