Staying positive through the cold season could be your best defense against getting ill,a new American study suggests.

In an experiment that exposed healthy volunteers to a cold or flu virus,researchers found that people with a generally sunny character were less likely to fail ill.The findings,published in the journal Psychosomatic Medicine, build on evidence that a “positive emotional style” can help ward off the common cold and other illness.

Researchers believe the reasons may be both objective―as in happiness improving immune function―and subjective―as in happy people being less troubled by a sore throat or runny nose.“People with a positive emotional style may have different immune responses to the virus,” explained lead study author Dr Sheldon Cohen of Carnegie Mellon University in Pittsburgh.“And when they do get a cold,they may interpret their illness as being less severe.”

Cohen and his colleagues has found in a previous study that happier people seemed less likely to catch a cold, but some questions remained as to whether the emotional quality itself had the effect.

For the new study,the researchers had 193 healthy adults complete standard measures of personality qualities, physicals health,and emotional “style”.Those who tended to be happy,energetic and easy –going were judged as having a positive emotional style,while those who were often unhappy,tense,and hostile had a negative style.

Afterwards,the researchers gave them nose drops containing either a cold virus or a particular flu virus.Over the next six days,the volunteers reported on any aches,pains,sneezing they had,while the researchers collected objective data.Cohen and his colleagues found that happy people were less likely to develop a cold.

What’s more,when happy folks did develop a cold,their symptoms were less severe than expected based on objective measures.

On the contrary,people with negative characters were not at increased risk of developing a cold based on objective measures,though they did tend to get down about their symptoms.

“We find that it’s really positive emotions that have the big effect,” Cohen said,“not the negative ones.”

So can a bad-tempered person fight a cold by deciding to be happy?

1.The purpose of Cohen’s new study was to .

A. find effective ways to fight illnesses

B. test people’s different immune responses to cold virus

C. tell differences between happy people and unhappy people

D. examine whether health was related to emotional styles

2.The underlined phrase “ward-off” in Paragraph 2 means “ ”.

A. get close to B. keep way from C. get used to D. go on with

3.How did Cohen reach his conclusion?

A. By comparing the experimental results of different groups.

B. By asking the volunteers to complete a form.

C. By collecting data among people with a cold.

D. By observing the volunteers’ symptoms.

4.Cohen’s new study showed that .

A. an emotional style is difficult to change B. happy people are immune to cold virus

C. people attitudes towards illnesses are different D. happiness itself helps protect people from cold

Many teenagers wants to look cool.1.Chloe Murray,an eighth-grader at Jefferson Middle School in the US, realized this problem and established a charitable clothes closet(衣橱)to help her peers.

2.The school let her use a room for the project.Chloe’s classmates joined her as well.Last month,the charitable clothes closet,called Chloe’s Closet,opened.3.“Confidence is a real issue in middle school,especially when it comes to clothing,”Chloe told the Chicago Tribune,a daily newspaper in Chicago,US.

4.Many people from the school’s community and neighboring schools donated used and new clothes.The clothes closet is only open after school.Students can “buy” these clothes by earning “money” when they turn in their schoolwork on time,make corrections on homework,participate in a school activity or express helpfulness to their peers and teaches.Since the first week in March,about 100 items have been “sold” to students.

5.Then,they will be better able to focus on the learning material rather than paying too much attention to what they are wearing,”Shannon Arko,a language arts teacher at the school,said about the mission(使命)of the closet.“Feeling good about yourself translates into a better learning experience overall.”

A.Where are the clothes from.

B.Her school supported the idea too.

C.Fashion has already became an important part of students’ lives.

D.You need to supply children with basic needs,such as clothing.

E.But everyone can afford to keep up with the changing fashion trends.

F.But not everyone can afford to keep up with the changing fashion trends.

G.It’s filled with trendy clothes for girls and boys to help students look their best.

In a certain store where they sell puddings, a number of these delicious things are laid out in a row during the Christmas season. Here you may select the one which is most to your taste, and you are even allowed to sample them before coming to a decision.

I have often wondered whether some people, who had no intention of making a purchase, would take advantage of this privilege. One day I asked this question of the shop girl, and I learned it was indeed the case.

“Now there’s one old gentleman, for instance,” she told me, “he comes here almost every week and samples each one of the puddings, though he never buys anything, and I suspect he never will. I remember him from last year and the year before that, too. Well, let him come if he wants it, and he is welcome to it. And what’s more, I hope there are a lot more stores where he can go and get his share. He looks as if he needed it all right, and I suppose they can afford it.”

She was still speaking when an elderly gentleman walked up to the counter and began looking closely at the row of puddings with great interest.

“Well, that’s the very gentleman I’ve been telling you about, ”whispered the shop girl. “Just watch him now.” And then turning to him, “Would you like to sample them, sir? Here’s the spoon for you to use.”

The elderly gentleman, who was poorly but neatly dressed, accepted the spoon and began eagerly to sample one after another of the puddings, only stopping occasionally to wipe his red eyes with a large torn handkerchief.

“This is quite good.”

“This is not bad either, but a little too heavy.”

All the time it was quite obvious that he sincerely believed that he might eventually buy one of these puddings, and I am positive that he did not for a moment feel that he was in any way cheating the store. Poor old man! Probably he had come down in the world and this sampling was all that was left to him from the time when he could afford to come and select his favorite pudding.

Amidst the crowd of happy, rich?looking Christmas shoppers, the little black figure of the old man seemed pitiful and out of place, and in a burst of benevolence, I went up to him and said, “Pardon me, sir, will you do me a favor? Let me purchase you one of these puddings. It would give me such pleasure.”

He jumped back as if he had been stung, and the blood rushed into his wrinkled face.

“Excuse me,” he said, with more dignity than I would have thought possible considering his appearance, “I do not believe I have the pleasure of knowing you. Undoubtedly you have mistaken me for someone else.” And with a quick decision he turned to the shop girl and said in a loud voice, “Kindly pack me up this one here. I will take it with me.” He pointed at one of the largest and most expensive puddings.

The girl took down the pudding from its stand and started to make a parcel of it, while he pulled out a worn little black pocketbook and began counting out shillings and pennies on to the counter. To save his “honor” he had been forced into a purchase which he could not possibly afford. How I longed for the power to unsay my tactless words! It was too late though, and I felt that the kindest thing I could do now would be walk away.

“You pay at the desk,” the shop girl was telling him, but he did not seem to understand and kept trying to put the coins into her hand. And that was the last I saw or heard of the old man. Now he can never go there to sample puddings any more.

1.By saying “it was indeed the case” in Paragraph 2, the author meant that ________.

A. many shoppers would sample puddings before buying them

B. the Christmas season was the time to promote pudding sales

C. some people just sampled puddings but didn’t buy them

D. the store’s allowing people to sample puddings was a privilege

2.From her words, we know that the shop girl ________.

A. looked down upon the old man

B. felt pity for the old man

C. thought poorly of sampling puddings

D. was good at pretending to be friendly

3.The underlined word “benevolence” in Paragraph 10 is closest in meaning to “________”.

A. curiosity B. appreciation

C. meanness D. kindness

4.The old man finally bought a pudding because ________.

A. he had intended to buy the pudding

B. he was annoyed by the author’s offer

C. he didn’t want others to help him

D. he decided not to cheat the store any more

5.After saying the words to the old man, the author wanted to walk away because he ________.

A. found himself in a rather awkward situation

B. felt upset that the old man refused his offer

C. decided to pay the money for the pudding

D. failed to express himself to the old man

6.What can we learn from the author’s experience?

A. Never judge a book by its cover.

B. Old people are mentally weak.

C. Helping others involves respect.

D. Don’t take advantage of stores.

Alibaba started taking the lead in China, simply enough, by connecting big Chinese, manufacturers(制造商)with big buyers across the world. Its business-to-business site, Alibaba.com allowed business to buy almost everything. Alibaba’s advantage wasn’t hard to identify: size.

Alibaba is just big, even by Chinese standards. Its marketplaces attract 231 million active buyers, 8 million sellers, 11.3 billion orders a year—and Alibaba is just the middleman. It encourages people to use its markets—not charging small sellers a percentage of the sale.

If you want a quick look into the influence of Alibaba on daily Chinese life, take my experience. I moved to Beijing almost a year ago and quickly got tired of visiting small stores across the crowded, polluted city of 20 million people in search of new electronics, bathroom furnishings. “You’re looking for what exactly? Why not try it? ” my Chinese teacher asked me one day. With that, my wonderful new relationship with Alibaba began.

Alibaba’s original business-to-business model now is secondary to consumer buying. Chinese retail(零售)buying makes up 80% of Alibaba’s profit, and leading that group is Taobao, with 800 million items for sale and the most unbelievable selection of things you’ll ever find. TMall.com is Alibaba’s other big site, where you can find brand name goods from Nike and Unilever near the lowest prices.

What I have a hard time explaining to friends and family back in the U. S. is how China has gone beyond traditional shopping---big-box retailers(零售商)especially---in favor of online purchases on Taobao and a few other sites. In smaller towns than Beijing, where big retailers have not yet traveled, shopping online is shopping, and shopping is Taobao.

I have a list of some of my recent purchases on Taobao for a sense of how extensive(广泛的) the marketplace is. Almost everything arrived a day or two after ordering with free shipping. I’m not even a big buyer, because I need friends to help me search the Chinese-language site. When I was searching my purchase history on my Chinese teacher’s iPad, which helps me buy goods, I looked through with great difficulty about 10 of her purchases for every one of mine.

1.Alibaba’s advantage mainly lies in _________.

A. its big size B. its business-to-business service

C. its not charging small sellers D. its low price

2.We know from the passage that Alibaba___________.

A. Alibaba is of middle size among all the online sites

B. Alibaba will continue to develop

C. Alibaba stands out as the best online site

D. Alibaba acts as a bridge between the buyers and sellers

3.What can be inferred from the passage?

A. The author’s Chinese teacher is also an online purchase lover.

B. Taobao has no obvious advantage over other similar online sites.

C. Alibaba’s business-to-business service earns more money than retail now.

D. TMall.com provides more profit than Taobao.

4.What is the passage mainly about?

A. Shopping online is TaoBao.

B. The influence of shopping online goes beyond traditional shopping.

C. Alibaba greatly influences people’s daily purchase in China.

D. How the author purchases online in China.

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