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.---You have been on tour for a week in our city during May Day. What do you think about it?
---Oh, what _______different Nanjing! It isn’t _______I saw last.
A./; the one B. a; the one C. a; one D./; one
—Would you like to read some news about the football game, Jane?
—________. I feel like doing something else.
| A．Not likely | B．No problem |
| C．Not really | D．Never mind |
—I will treat you to a big meal another day.
—Oh, ________！ You cannot be serious.
| A．go ahead | B．thank you |
| C．come on | D．please don't |
—Have you been spending too much money on clothes?
—________. I have been always persuading myself not to buy expensive ones and trying my best to save money.
| A．No way | B．Not really |
| C．I don't agree | D．I couldn't agree more |
—Come on, baby! You will succeed. We all wish to get good news.
—________ but I'll do my best.
| A．No problem | B．It is impossible |
| C．I can't promise | D．Don't worry |
—Mike, the office is in a mess; it's your turn to clean it up.
—________ I did it yesterday and the day before yesterday.
| A．Don't count on me! | B．Back in a moment! |
| C．Don't fall for it! | D．Get off my back! |