A: I want a kilo of pears. B: You can go your own way. C: Thanks.

D: Excuse me, I’m busy. 正确答案:

(单选题)21: —Unbelievable! I have failed the driving test again! —_______. This is not the end of the world. A: Good luck B: Cheer up C: Go ahead D: No problem 正确答案:

(单选题)22: The teacher said, “What are you thinking about?”=The teacher asked me _______ thinking about. A: what were you B: what you were C: what I was D: what was I 正确答案:

(单选题)23: His father _______ English here since he graduated from Peking University. A: has taught B: teaches C: taught D: had taught 正确答案:

(单选题)24: Grapes are usually either green or red. A: 葡萄通常要么是绿的，要么是红的。 B: 葡萄都是有红有绿。

C: 葡萄通常没有红的和绿的。 D: 葡萄既不红也不绿。 正确答案:

(单选题)25: The high cost of labor is an important ______ in the rising price of steel. A: result B: factor C: item D: growth 正确答案:

(单选题)26: Medical treatment _______ greatly from state to state. A: various B: variety C: varies D: varying 正确答案:

(单选题)27: —What’s the date tomorrow? —_______

A: It’s May 15th. B: It’s Wednesday. C: It’s May.

D: It’s Teachers’ Day. 正确答案:

(单选题)28: Almost everyone fails _______ the driver’s test on the first try. A: at passing B: to have passed C: to pass D: on passing 正确答案:

(单选题)29: — Which do you prefer, coffee or tea? —_______

A: Ok, thanks. B: I like both. C: Can I choose. D: Tea, please. 正确答案:

(单选题)30: —What a poor job I’ve done! —_______

A: Do it again. B: You can do it. C: Do your best!

D: Don’t be upset. No one can do it better than you. 正确答案:

(单选题)31: —What’s the time by your watch? —_______

A: It’s half past five. B: It’s Sunday. C: It’s February. D: It’s a fine day.

正确答案:

(单选题)32: Can you find out _______ her pen? A: where Alice had put B: where had Alice put C: where Alice has put D: where has Alice put 正确答案:

(单选题)33: Out new hose is very _______ for me as I can get to the office in five minutes. A: adaptable B: comfortable C: convenient D: available 正确答案:

(单选题)34: — Good morning, sir. May I help you? —__________.

A: No, I’m leaving soon B: I don’t mind

C: Thanks. I’m just having a look D: It’s all right 正确答案:

(单选题)35: Nowhere else _____ this kind of products. A: can you buy B: can buy you C: you can buy D: you will buy 正确答案:

(单选题)36: _____ he was sleeping, they stole his clothes. A: While B: Where C: As D: which 正确答案:

(单选题)37: His handwriting is not very neat. In fact, it is sometimes very difficult to _______. A: justify B: examine C: identify

D: check 正确答案:

(单选题)38: —Must I stay here for hours? —No, you _______, You can leave any time. A: mustn’t B: needn’t C: can’t D: wouldn’t 正确答案:

(单选题)39: —who is that man? —_______

A: He is a student B: He is Doctor Took C: A driver, I suppose D: He’s drunk 正确答案:

(单选题)40: —My dear! I made a mistake again. —_______

A: Be careful.

B: Don’t worry. We can do something to make up for it. C: What a pity!

D: ou should worry about it. 正确答案: