With his attention________on the shops along the roadside，he knocked an old man down while riding to school.

A  concentrating     B．concentrated     C．to concentrate      D．concentrates

答案　B

解析　考查词组，故选B项。

 

　　阅读下面短文，掌握其大意，然后从11-30各题所给四个选(A、B、C和D)中选出最佳选项.

　　Johny Conman was lazy. He had finished his education and was happy to sit in his room and 1 to the radio all day long 2 , he had been doing nothing for almost six months, which worried his father very much. One day Conman 3 that he had to do something.

　　“Johny, when I was your age, I was working and 4 my ten brothers and sisters. I want you to go out and get a 5 .”So than is what he did. In fact, in the next three months, John started ten jobs and was 6 from ten jobs, He explained to his father.

　　“They wanted me to work at 8 a.m. and told me to do all sorts of 7 things. A tiresome day to day job is not for me.”

　　Mr Conman decided to put his foot down.

　　“I don't 8 how you do it,” he said. “Either you earn some money or move out of the house. I give you one week.”

　　In the next 9 days Johny began to change. He still stayed in his room10 , but spent his time writing letters or reading through the newspapers. More and more post began to arrive for him. He 11 a new suit for himself and invited his parents to the theatre and 12 afterwards at the most expensive restaurant in town. When his 13 parents arrived home after their evening hour, a policeman was waiting at the front door.

　　“Johny Conman,”he said as he 14 him a piece of paper. “I'll see you in the court tomorrow.”

　　When they got inside, Johny told his parents everything, “When you told me to 15 some money, I decided to put an advertisement in the newspaper, saying 'New way to make money fast! Send me $5 and I'll tell you my 16 '. When I received the money I wrote back 17 people advertise a new money-making plan in the paper and wait for the 18 to send them money.”

　　John was fined $250 by the court and ordered 19 all the people back. As he left the court-house feeling very 20 , a newspaperman came up to him, “Young man, would you like to tell your story to my newspaper for $200?”

(1)

[　　]

(2)

[　　]

(3)

[　　]

(4)

[　　]

(5)

[　　]

(6)

[　　]

(7)

[　　]

(8)

[　　]

(9)

[　　]

(10)

[　　]

(11)

[　　]

(12)

[　　]

A. to play games

B. to have fun

C. to have dinner

D. to sleep

(13)

[　　]

(14)

[　　]

(15)

[　　]

(16)

[　　]

(17)

[　　]

(18)

[　　]

(19)

[　　]

(20)

[　　]

9. I am in______charge of the class which was in ______ charge of my wife.

  A. 不填；the　　　　　　B. 不填；不填

　C. the; 不填　　　　　　D. the; the

选A。in charge of 的意思是“负责”、“管理”，其主语通常是人；in the charge of 的意思是“由……负责或管理”，其主语通常是物。

10. —Shall I sit at this end of the boat or the other end?

  —If you keep still, you can sit at______end.

  A. neither   B. each   C. either any

（2011·安徽卷）B

Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources（来源）, as well as one of the oldest. Evidence shows that windmills（风车）began to be used in ancient Iran back in the seventh century BC. They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power.

For many centuries, people used windmills to grind（磨碎）wheat into flour or pump water from deep underground. When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s, when electricity was available to people in almost all areas of the United States, windmills were rarely used.

During the 1970s, people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity. People also realized that the supply of coal and gas would not last forever. Then, wind was rediscovered, though it means higher costs. Today, there is a global movement to supply more and more of our electricity through the use of wind.

60. From the text we know that windmills              .

A. were invented by European armies

B. have a history of more than 2800 years

C. used to supply power to radio in remote areas

D. have rarely been used since electricity was discovered

61. What was a new use for wind power in the late l9th century?

A. Sailing a boat. 

B. Producing electricity.

C. Grinding wheat into flour.

D. Pumping water from underground.

62. One of the reasons wind was rediscovered in the 1970s is that             .

A. wind power is cleaner

B. it is one of the oldest power sources

C. it was cheaper to create energy from wind

D. the supply of coal and gas failed to meet needs

63. What would the author probably discuss in the paragraph that follows?

A. The advantage of wind power.

B. The design of wind power plants.

C. The worldwide movement to save energy.

D. The global trend towards producing power from wind.

【解析】选D。推理判断题。根据末段句子Today, there is a global movement to supply more and more of our electricity through the use of wind可知，接下来作者应该谈论利用风能发电的情况，因此选择D项。

阅读下面短文, 掌握其大意, 然后从1-25各题所给的四个选项中, 选 出一个最佳答案。　　 　　

　　    A great 1 of middle-school students take part in the entrance　　 examination every year, but only a small part of them have 　　 2 to go to universities. Why do we go to universities? Different people hold　　 3 opinions. A 4 young student may be very imaginative (富有想象力). He may have a lot of colorful dreams. He wants to go university simply　　 because he always regards universities 5 the most interesting places　　 and he expects to 6 a romantic (浪漫色彩的) life during the year of　　 university education. In fact, 7 are not always like that.

　　     Sometimes the university life turns out to be so 8 that young students may feel very disappointed(失望).　　 Then is it 9 university graduates can make big money? A lot of young　　 people think that better jobs 10 higher pay will certainly result　　 11 a college education and therefore, it is 12 to get high social status (社会地位) if they can go to universities, yet, after 13 of hard study at university, the young person--if he is 14 enough to be taken into 15 university--may find 　　 16 graduation that the job 17 is not the one he likes and the pay is much less 18 than he expected.

　　     Why are 19 still so attractive (有吸引力的) to young persons? There are many 　　 20 : A university is a place of higher learning that　　 21 develop (发展) one's mind and 22 good chances to those who are　　 23 to learn 24 to get a better understanding of the society and a　　 good relationship (关系) with 25 .

　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　 　　

1.	A. many	B. part	C. number	D. group　　［　　］
2.	A. right	B. time	C. the chance	D. lucks　　［　　］
3.	A. different	B. same	C. good	D. bad　　  ［　　］
4.	A. foolish	B. clever	C. careful	D. simple-minded ［　　］
5.	A. as	B. like	C. with	D. to be　　［　　］
6.	A. take	B. make	C. lead	D. meet　　 ［　　］
7.	A. things	B. dreams	C. they	D. people   ［　　］
8.	A. pleasant	B. dry	C. happy	D. exciting ［　　］
9.	A. right	B. wrong	C. why	D. because  ［　　］
10.	A. without	B. with	C. against	D. having   ［　　］
11.	A. in	B. to	C. from	D. with　　 ［　　］
12.	A. easier	B. hard	C. harder	D. different［　　］
13.	A. months	B. days	C. weeks	D. years　　［　　］
14.	A. lucky	B. happy	C. hard	D. hard-working  ［　　］
15.	A. such	B. an	C. a	D. that　　 ［　　］
16.	A. before	B. upon	C. since	D. till　　 ［　　］
17.	A. offering	B. gives	C. taken	D. offered  ［　　］
18.	A. well	B. high	C. bigger	D. higher   ［　　］
19.	A. universities	B. schools	C. factories	D. hotels   ［　　］
20.	A. things	B. reasons	C. causes	D. answers  ［　　］
21.	A. help	B. helps	C. make	D. lets　　 ［　　］
22.	A. offers	B. has	C. takes	D. gets　　 ［　　］
23.	A. eager	B. like	C. likely	D. going　　［　　］
24.	A. because	B. and	C. simply	D. for　　  ［　　］
25.	A. the others	B. others	C. other countries	D. another country［　　］