题目内容

【题目】阅读理解。

Bad news sells. If it bleeds, it leads. No news is good news, and good news is no news. Those are the classic rules for the evening broadcasts and the morning papers. But now that information is being spread and monitored(监控) in different ways, researchers are discovering new rules. By tracking people’s e-mails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories.

"The ‘if it bleeds’ rule works for mass media," says Jonah Berger, a scholar at the University of Pennsylvania. "They want your eyeballs and don’t care how you’re feeling. But when you share a story with your friends, you care a lot more how they react. You don’t want them to think of you as a Debbie Downer."

Researchers analyzing word-of-mouth communication e-mails, Web posts and reviews, face-to-face conversations found that it tended to be more positive than negative(消极的), but that didn’t necessarily mean people preferred positive news. Was positive news shared more often simply because people experienced more good things than bad things? To test for that possibility, Dr. Berger looked at how people spread a particular set of news stories: thousands of articles on The New York Times’ website. He and a Penn colleague analyzed the "most e-mailed" list for six months. One of his first findings was that articles in the science section were much more likely to make the list than non-science articles. He found that science amazed Times’ readers and made them want to share this positive feeling with others.

Readers also tended to share articles that were exciting or funny, or that inspired negative feelings like anger or anxiety, but not articles that left them merely sad. They needed to be aroused(激发) one way or the other, and they preferred good news to bad. The more positive an article, the more likely it was to be shared, as Dr. Berger explains in his new book, "Contagious: Why Things Catch On."

【1】 What do the classic rules mentioned in the text apply to?

A. News reports. B. Research papers.

C. Private e-mails. D. Daily conversations.

2 What can we infer about people like Debbie Downer?

A. They’re socially inactive.

B. They’re good at telling stories.

C. They’re inconsiderate of others.

D. They’re careful with their words.

【3】 Which tended to be the most e-mailed according to Dr. Berger’s research?

A. Sports news. B. Science articles.

C. Personal accounts. D. Financial reviews.

【4】 What can be a suitable title for the text?

A. Sad Stories Travel Far and Wide.

B. Online News Attracts More People.

C. Reading Habits Change with the Times.

D. Good News Beats Bad on Social Networks.

【答案】

【1】A

【2】C

【3】B

【4】D

【解析】

试题分析:

【1】A细节理解题。根据第二段"The ‘if it bleeds’ rule works for mass media"可知"it bleeds"这样的传统说法适用于大众媒体故选A

【2】C推理判断题。根据"you care a lot more how they react"可知你非常在乎朋友听完你讲的故事后的反应根据"You don’t want them to think of you as a Debbie Downer."可知你不想被当作一个"Debbie Downer",说明Debbie Downer指的是一个不为他人考虑的人",故选C

【3】B细节理解题。根据第三段"articles in the science section were much more likely to make the list than non-science articles"可知科技类的文章比非科技类的更有可能被人们讨论故选B

【4】D标题归纳题。根据第一段"By tracking people’s e-mails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories."可知好消息在网络上传播得更快影响更深远说明文章主要讲的是好消息通过网络的传播故选D

练习册系列答案
相关题目

【题目】阅读理解。

Since the 1970s, scientists have been searching for ways to link the brain with computers.Braincomputer interface (BCI) technology could help people with disabilities send commands to machines.

Recently, two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demonstrated(展示) a small robotic wheelchair directed by a person's thoughts.

In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thoughts.

“Our brain has billions of nerve cells. These send signals through the spinal cord(脊髓) to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles.” Tavella says. “Our system allows disabled people to communicate with external world and also to control devices.”

The researchers designed a special cap for the user. This head cover picks up the signals from the scalp(头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair.The wheelchair also has two cameras that identify objects in its path. They help the computer react to commands from the brain.

Prof. Millan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. “The practical possibilities that BCI technology offers to disabled people can be grouped in two categories:communication,and controlling devices.One example is this wheelchair.”

He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can benefit from.And the other is to guarantee that they can use the technology over long periods of time.

【1】How did Tavella operate the wheelchair in the laboratory?

A.By controlling his muscles.

B.By talking to the machine.

C.By moving his hand.

D.By using his mind.

【2】Which of the following shows the path of the signals described in Paragraph 5?

A.scalp→computer→cap→wheelchair

B.computer→cap→scalp→wheelchair

C.scalp→cap→computer→wheelchair

D.cap→computer→scalp→wheelchair

【3】The team will test with real patients to________.

A.make profits from them

B.prove the technology useful to them

C.make them live longer

D.learn about their physical condition

【4】Which of the following would be the best title for the text?

A.Switzerland, the BCI Research Center

B.New Findings about How the Human Brain Works

C.BCI Could Mean More Freedom for the Disabled

D.Robotic Vehicles Could Help to Cure Brain Injuries

【题目】Farming is moving indoors,where the sun never shines,where rainfall is irrelevant and where the climate is always right.The perfect crop field could be inside a windowless building with controlled light,temperature,wetness,air quality and nutrition.It could be in a New York highrise or a sprawling complex in the Saudi desert.It may be an answer to the world's food problems.

The world already is having trouble feeding itself.Half the people on Earth live in cities,and nearly half of those- about 3 billion-are hungry or illfed.Foodprices,currently increasing,are buffeted by dryness,floods and the cost of energy required to plant,harvestand transport.And prices will only get more unstable.Climate change makes longterm crop planning uncertain.Farmers in many parts of the world already are using water available to the last drop.And the world is getting more crowded:by midcentury,the global population will grow from 6.8 billion to 9 billion.

To feed so many people may require expanding farmland at the expense of forests and wilderness,or finding ways to completely increase crop output.

Gertjan Meeuws has taken the concept of a greenhouse a step further,growing vegetables and house plants in enclosed (封闭的) and regulated environments.In their research station,water flows into the pans when needed,and the temperature is kept constant.Lights go on and off,creating similar day and night,but according to the rhythm of the plant.

A building of 100 square meters and layers () of plants could provide a daily diet of 200 grams of fresh fruit and vegetables to the entire population of Den Bosch,about 140,000 people.Their idea isn't to grow foods that require much space,like corn or potatoes.

Here sunlight is not only unnecessary but can be harmful.Plants need only specific wavelengths of light to grow.Their growth rate is three times faster than under greenhouse conditions.They use about 90 percent less water than outdoor agriculture.And city farming means producing food near the consumer,and there's no need to transport it long distances.

1What can we mainly learn from Paragraph 2?

A. The climate is worse and worse.

B. The city people live a hard life.

C. The world has difficulty feeding its people.

D. The world's population is increasing fast.

2Which of the following is true of the environments in the research station?

A. The temperature is often changed.

B. Sunshine is in great need for plants.

C. Day and night depends on plants.

D. Air quality is controlled by plants.

3It can be inferred from the text that Gertjan Meeuws's farming________.

A. helps save sea water a lot

B. is highly adaptable

C. resembles greenhouse agriculture

D. suits the production of corn

4What is the text mainly about?

A. Development of indoor farming.

B. Great Revolution in farming.

C. Advantages of indoor farming.

D. Sunless,rainless indoor farming.

【题目】More than 30,000 people went to the White House on Monday for the 136th Easter Egg Roll (复活节滚彩蛋). President Barack Obama and First Lady Michelle Obama held the event by inviting thousands of kids to color and look for eggs. The theme of the day was “Hop Into Healthy, Swing Into Shape.” It was part of the First Lady’s “Let’s Move!” program to reduce obesity rates (肥胖率) among American kids. Mrs. Obama spoke to young reporters about her goal to get children to eat right and keep moving.

“We are working to make sure that kids born today grow up healthy, learn how to have balanced meals, and get more physical activity into their lives,” she said.

Mrs. Obama said she wants children across the nation to understand that “exercise isn’t just hard work, it’s play. If you’re running around with your dog, you’re getting exercise. If you walk up the stairs, that’s exercise. But if you’re sitting in front of the TV or on a computer game, you’re not exercising.”

The First Lady said that for kids who have balanced meals most of the time, having a special snack, like chocolate, will not hurt. “And if you are active, you can splurge (挥霍) a little more,” she said. Mrs. Obama’s favorite “splurge food” is French fries. But she balances her splurging by exercising almost every day. She loves to play tennis and she practices yoga.

“A lot of kids look up to athletes, and I think it’s important for athletes to share their good habits,” Mrs. Obama said. “Kids aren’t just going to wake up and be LeBron James. He’s practicing and eating right and working out and training. Our athletes can be really good messengers to kids who look up to them — they can say to kids, ‘If you really want to be like me, then you really do need to eat your vegetables.’”

1The purpose of the “Let’s Move!” program is to _____.

A. help kids keep healthy

B. train more young reporters

C. encourage kids to eat more eggs

D. invite kids to visit the White House

2In Mrs. Obama’s opinion, exercise _____.

A. can be fun to do

B. means hard work

C. should be done outdoors

D. requires special equipment

3“Splurge food” is allowed to be eaten when _____.

A. you don’t hurt yourself

B. you have a special snack

C. you never eat French fries

D. you eat right and stay active

4What can we learn from the last paragraph?

A. All kids want to be LeBron James.

B. It is very easy to form good habits.

C. Athletes can set a good example for kids.

D. Kids like the messages the athletes give them.

5In which part of a newspaper will the text most probably appear?

A. Business. B. Health.

C. Culture. D. Education.

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