第二部分：英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题1分，满分15分）
从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．Come along．There’s________room for another_______few people at the back of the bus．
A．a；a B．the；a C．\；\ D．\；a
The temperature in this mountainous area ___ from day to day.
| A．ranges | B．exchanges | C．varies | D．transforms |
Looking out of the window of my room, ___ a tall tree in the yard.
| A．there was | B．there were | C．I saw | D．there stood |
---Of ____ two bags, which one do you think is better?
--- _______ smaller one. I prefer how it looks.
| A．the; The | B．the; A | C．a; A | D．a; The |
She owns a lot of books, most of _____ are written in English.
| A．them | B．which | C．what | D．that |
I don’t like_______ when I am talking with my friends someone cuts in.
| A．that | B．this | C．one | D．it |