摘要:1.Where are Betty and Tom talking? A.Over telephone. B.At home. C.In the office.

网址:http://m.1010jiajiao.com/timu3_id_3231546[举报]

The strong fear of high school math is lost here among the blue light of computer screens and the sounds of typing keyboard.

    A fanfare (喇叭声) plays from a speaker as a student passes a chapter test.Nearby another student is watching a video lecture.Another works out a math problem in her notebook before clicking on a multiple-choice answer on her screen.

    Their teacher at Agoura High School, US, Russell Stephans, sits at the back of the room, watching as scores pop up in real time on his computer grade sheet.One student has passed a level, the data shows; another is retaking a quiz.

    "Whoever thought this up makes life so much easier," Stephans says.

    This textbook-free classroom is by no means the norm(常态), but it may be someday.Slowly, but in increasing numbers, schools across the US are replacing the heavy and expensive textbook with its lighter and cheaper cousin: the digital textbook.

    A digital textbook can be downloaded, projected and printed, and can range from simple text to a course filled with multimedia and links to Internet content.Some versions (版本) must be purchased; others are "open source" —free and available online to anyone.

    Some praise the technology as a way to save schools' money, replace outdated books and better engage students.Others say most schools don't have the resources to join in, or they question the quality of open-source content.

    Paper books still hold the highest percentage of the US textbook market, with digital textbooks making up less than 5 percent, according to analyst Kathy Mickey of Simba Information, a market research group.

    But that is changing, as grade schools follow the lead of US universities and schools in other countries, including South Korea and Turkey.

    California made the largest embrace (拥抱) of digital textbooks this summer when it approved 10 free high school math and science titles developed by college professors.The state left the choice to use them up to individual schools.

    "The textbooks are outdated, as far as I'm concerned, and there's no reason why our schools should have our students pull around these old-fashioned and heavy and expensive books," Governor Arnold Schwarzenegger said this summer.

    But some disagree with the idea that digital textbooks will improve education quality.

    "Keep in mind that with open-source materials, you have to ask: 'Where are they coming from?'" said Jay Diskey, executive director of the Association of American Publishers' school division."Is it a trusted source? Is it based on real research?"

    Diskey said traditional textbooks offer a comprehensive course, while some open-source texts provide only bits and pieces."There can be quite a difference of content and accuracy," he said."In many cases, you get what you pay for."

1.The writer's purpose in writing the passage is to  ____     .

A.explain how to use digital textbooks

B.predict the future of paper textbooks

C.describe the current use of digital textbooks and present arguments about it

D.explain the difference between paper textbooks and digital ones

2.What is Schwarzenegger's opinion of traditional textbooks?

A.He is against getting rid of them.

B.He wants to have them replaced with digital ones.

C.Soon they will no longer be used.

D.He believes that they are to blame for the poor quality of education in California

3.Diskey holds the view that       .

A.the government shouldn't strengthen the use of open-source digital texts

B.digital textbooks make up for the shortcomings of traditional textbooks.

C.paper textbooks and digital ones both have advantages

D.traditional textbooks have more reliable content

4.According to the text, which of the following is TRUE?

A.Math is easier with the use of computers.

B.It is believed that digital books will replace traditional ones.

C.Textbook-free classes are the main form of teaching in the US schools.

D.Not all people are in favor of replacing paper textbooks with digital ones.

 

 

查看习题详情和答案>>

Glynis Davis:

I first piled on the pounds when I was in the family way and I couldn’t lose them afterwards. Then I joined a slimming club. My target was 140 pounds and I lost 30 pounds in six months. I felt great and people kept saying how good I looked. But Christmas came and I started to slip back into my old eating habits. I told myself I’d lose the weight at slimming classes in the new year…but it didn’t happen. Instead of losing the pounds, I put them on. I’d lost willpower and tried to believe that the old bag of fish and chips didn’t make any difference but the scales don’t lie.[来源:Z。xx。k.Com]

Roz Jumab:

To be honest, I never weigh myself any more. I’ve learnt to be happy with myself. It seemed to me that I would feel sorry about every spoonful of tasty food that passed my lips. My idea is simple. You shouldn’t be too much thinking about food and dieting. Instead, you should get on with life and stop dreaming of a super thin body. This is obviously the size I’m meant to be and, most of all, I’m happy with it.

Lesley Codwin:

I was very happy at winning Young Slimmer of the year. I’d look into the mirror unable to believe this slim lady was me! That might have been my problem—perhaps from then on I didn’t pay any attention to myself. Winning a national competition makes everything worse, though, because you feel the eyes of the world are fixed upon you. I feel a complete failure because I’ve put on weight again.

Ros Landfod:

Before moving in with my husband Gavin, I’d always been about 110 pounds, but the pleasant housework went straight to my waist and I put on 15 pounds in a year. Every so often I try to go on a diet…I’m really good on a few days, then end up having the children’s leftovers or eating happily chocolate—my weakness. I’d like to be slim, but right now my duty is the children and home. I might take more exercise when my kids are older.?

1.What do you think the four women were all talking about?

A.Their own slimming matter.      B.Their life after marriage.

C.Their work as a housewife.       D.Different diets they prefer.

2.Where are these short passage most likely to be taken from?

A.Talks on the air.       B.Advertisements on the wall.

C.Book in a library.      D.Magazines for housewives.

3.What does the underlined word “scales” possibly mean?

A.The coach in the slimming club.?B.Some tool to measure weight.

C.Glynis Davis’ dear husband.    D.The salesperson in a food shop.?

4.What can we infer from Roz Jumab’s words?

A.Losing weight is a painful process which is unbearable.

B.Being thin can also be harmful.

C.It is necessary to force ourselves to lose weight.

D.We should learn to live comfortably with the way we look.

5.Which of the following best describes each of the four women’s attitudes towards slimming?

1.Glynis Davis    2.Roz Jumab   3.Lesley Codwinc   4.Ros Langfodd

a.I put on weight soon after I got married. b.Fame doesn’t necessarily mean success.

c.Facts speak much louder than words.  d.I like myself as I am, and to be what you are.

A.1- a; 2 – d; 3 – b; 4 – c        B.1 – c; 2 – b; 3 – d; 4 – a

C.1 – c; 2 – d; 3 – b; 4 – a        D.1 – a; 2 – b; 3 – c; 4 –d

 

查看习题详情和答案>>

第三部分 阅读理解(共16小题;每小题 2 分,满分 32分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

A

One evening a police officer was driving slowly along a road. He was off duty and was wearing plain clothes.

Suddenly he saw two men running out of a building. He heard someone shouting, “Help! Help! Stop thief!” The police officer was sure that the two men were thieves. He knew he must arrest them. However, he was not only out of uniform (制服) but also unarmed (没有带枪). He knew if he got out of his car and tried to arrest them, at least one of the men would easily escape. The police officer was facing a difficult problem. He knew that he mustn’t let the men escape, but how could he arrest them?

He thought quickly and had an idea. It involved danger and it might not work, but he decided to try.

He drove his car up to the men and stopped beside them. Then he put his head out of the window and asked, “Do you want a lift?”

“Yes, yes,” the men answered, and quickly got into his car. “Please take us to the railway station,” they told him.

“Very good,” the police officer said and drove off. After a few minutes, one of the men cried out, “But this isn’t the way to the railway station. Where are you going?” “I must go this way,” the police officer explained. “There’s a big fire and the traffic is held up. You don’t want to sit in a traffic jam, do you?”

“No, no,” the men agreed. “Please take us the quickest way.”

The next moment, the police officer had pulled up at the police station. He jumped out, shouted for help, and seconds later the two thieves were arrested.

61. How did the police officer decide to try to arrest the two thieves?

A. By telephoning the police for help.

B. By letting them get into his car.

C. By going back to the police station for his gun.

D. By asking people around to help him.

62. The underlined word “involved” means “        ”.

A. developed         B. offered         C. stopped        D. caused

63. Why did the police officer tell the two thieves to get into his car instead of going to catch them directly?

A. He was afraid he would be beaten by them.

B. He was afraid they would recognize him.

C. He was afraid one of them would escape.

D. He was afraid they would not escape.

64. Soon after the two thieves got into the car they found out that ________.

A. they were not on the way to the railway station

B. the police officer was taking them to the police station

C. they were on the way to the airport

D. they were caught by the policeman

 

查看习题详情和答案>>

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网