第二部分：知识运用（共两节，45分）
第一节 单项填空（共15小题；每小题1分，共15分）
从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．Please turn down the music, _______our neighbors next door will be disturbed.
A．and B．or C．but D．So
At no timethe first to use the nuclear weapon.
| A．will China be | B．will be China | C．is China | D．China is |
The teacher gave the books to all the students exceptwho had already taken them.
| A．ones | B．some | C．the ones | D．the others |
Bill is good at playing football,but whencomes to basketball,he knows nothing.
| A．he | B．that | C．this | D．it |
It is not so difficult to learn program well. you need is patience and persistence.
| A．Something | B．All | C．Both | D．Everything |
Be quick,Tom!I needpen to mark the page.Can you get
for me?
| A．one;it | B．a;that | C．the;one | D．a;one |