题目内容

There is plenty of complaints about how social media-texting in particular—may be harming children’s social development. But a new study suggests that constant instant messaging(IM’ing) and texting among teens may also provide benefits, particularly for those who are introverted(内向的).

British researchers studied instant messages exchanged by 231 teens. The researchers analyzed 150 conversations in the study. In 100 of these chats, the study participant began IM’ing while in a negative emotional state such as sadness or anger. The rest were conversations begun when the participant was feeling good or neutral(中立的). After the chat, participants reported about a 20% reduction in their distress—not enough to completely eliminate it, but enough to leave them feeling better than they had before reaching out.

"Our findings suggest that IM’ing between distressed adolescents and their peers may provide emotional relief and consequently contribute to their well-being," the authors write, noting that previous research has shown that people assigned to talk to a stranger either in real life or online improved their mood in both settings, but even more with IM. And people who talk with their real-life friends online also report feeling closer to them than those who just communicate face-to-face, implying a strengthening of their bond.

Why would digital communication trump human contact? The reasons may have something to do with the fact that users can control expression of sadness and other emotions via IM without revealing emotional elements like tears that some may consider as embarrassing. Studies also show that the anonymity(匿名) of writing on a device blankets the users in a sense of safety. Previous research has shown that expressive writing itself can "vent" emotions and provide a sense of relief—and doing so, knowing that your words are reaching a sympathetic friend, may provide even more comfort and potentially be helpful. This is what the Internet offers: the change to connect—but in measured doses(剂量) and from behind a screen.

1.What can we learn from the passage?

A. Teens are more likely to send instant messages when feeling upset.

B. Instant messaging can help completely remove teens’ negative emotions.

C. Chat via instant messaging services makes participants feel happy.

D. Constant instant messaging can help teens value their negative emotions.

2.The underlined word “vent” in paragraph 4 most probably means ________.

A. develop B. maintain

C. release D. hide

3.What does the digital communication enable users to do?

A. Find more sympathetic friends.

B. Share and discuss more information.

C. Produce more expressive writings.

D. Avoid embarrassment and discomfort.

4.What can be concluded from the new study by British researchers?

A. American teens are extensive instant messaging users.

B. Instant messaging will prevent children’s social development.

C. Introverted teens may benefit from constant instant messaging.

D. Teens feeling bad often feel closer to real-life friends than to the net friends.

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Some of the best things in life don’t happen until you grow old enough to recognize them. I can say that about tea.

I didn’t start to drink tea until I was 35. What happened before that? The first time I felt a genuine urge to drink tea was in 2003, when I stayed briefly in the United Kingdom. After a time of consuming local food, I started to really like strong black tea. Although it was too strong to my tongue, I felt it was a necessity because it was comforting to my body.

I took packs of green teas with me as gifts but was disappointed to find my British friends preferred much stronger black teas from Sri Lanka. Later I learned that although people know China for its teas, it ranks only third among the world’s black tea exporters, after Sri Lanka and Kenya.

After I came back to China and started to cover food stories, I met friends in the tea-drinking circle and learned more. Although the majority of the rest of the world drinks black tea, which the Chinese call“red tea”, China produces and drinks mostly green teas.

I feel lucky to be Chinese because of the great variety of teas available in the country. It is estimated that there are more than 2,000 teas in China if you divide them geographically, including more than 600 locally famous brews. A more simple way to categorize (分类) is by color and extent of fermentation (发酵). That comes down to six main categories—green, white, yellow, dark-greenish (oolong), red and black teas.

Tasting teas can be compared to our lives. They can be plain and predictable but sometimes they are full of pleasant surprises. Occasionally they can even seem too good to be true. The best thing is, you know there’s always more to explore.

1.Which country ranks first among the world’s black tea exporters?

A. Sri Lanka B. China

C. Kenya D. United States

2.The writer of this passage works as a ________.

A. manager B. journalist

C. scientist D. tea grower

3.All of the following statements about tea in China are true EXCEPT ________.

A. varieties of tea is planted and produced each year in China

B. all tea in China can be divided into six categories with no exceptions

C. tea in China can be categorized by color and extend of fermentation

D. tea in China can be divided into more than 2000 categories geographically

4.What column does this passage belong to in a newspaper?

A. World B. Business

C. Travel D. Lifestyle

Next autumn when you see wild geese heading south for the winter flying in a V formation, you might think about what scientists have discovered as to why they fly that way.

As each bird flaps its wings, it creates uplift(提升) for the bird immediately following. By flying in a V formation the whole group adds at least 71% greater flying range than if each bird flies on its own.

People who share a common direction and sense of community can get where they are going more quickly and easily because they are traveling on the push of one another.

When a wild goose falls out of the formation,it suddenly feels the drag and resistance of trying to go alone and quickly tries to get back into the formation to take advantage of the lifting power of the bird in front. When the head goose gets tired,it flies back into the formation and another goose flies to the front. It is wise to take turns doing difficult jobs whether it is people or wild geese flying south.

Wild geese honk (发出雁叫声) from behind to inspire those up front to keep up their speed. What can we learn from this?

When a wild goose gets sick or wounded by gunshots,and falls out of the formation,two other geese will fall out with that goose and follow it down to lend help and protection. They will stay with the fallen goose until it is able to fly or until it dies,and only then will they go on with their own or with another formation to catch up with their group.

1.Wild geese fly in a V formation in order to________.

A. protect themselves from danger

B. fly more quickly and easily

C. help the sick and wounded

D. fly much higher in the sky

2.What can we learn from the fifth paragraph?

A. We should try to lead others to move forward.

B. We should give people facing difficulties encouragement.

C. We should believe in those who offer us help.

D. We should care more about the old and sick.

3.When a wild goose becomes sick or is wounded,________.

A. it will be left alone and will fall on the ground

B. the whole group will stop flying

C. two other geese will stay with it to offer help

D. other geese will honk to give it encouragement

4.What do we know from the passage?

A. A wild goose can help the one following it by flapping its wings.

B. A person who works alone can work better than one who doesn’t.

C. It is not good for wild geese to take turns being the head goose.

D. The wild geese that fall behind are unlikely to catch up with their group.

Once, when I was a teenager, my father and I were standing in line to buy tickets for the circus. Finally, there was only one family between us and the ticket counter.

This family made a big impression on me. There were eight children, all probably under the age of twelve. You could tell they didn’t have a lot of money.

Their clothes were not expensive, but they were clean. The children were well-behaved, all of them standing in line, two-by-two behind their parents, holding hands. They were excitedly talking about the clowns, elephants, and other acts they would see that night with their brothers or sisters in a low voice.

One could sense they had never been to the circus before. It promised to be highlight of their young lives. The father and mother were at the head of the pack, standing proud as could be. The mother was holding her husband’s hand, looking up at him as if to say, “You are my knight in shining armor.”

He was smiling and responding in pride, looking back at her as if to say, “You got that right.” The ticket lady asked the father how many tickets he wanted. He proudly responded, “Please let me buy eight children’s tickets and two adult tickets so I can take my family to the circus.”

The ticket lady gave the price. The man’s wife let go of his hand, her head dropped, and his lips began to shake. The father leaned a little closer and asked, “How much did you say?”

The ticket lady again quoted the price. The man didn’t have enough money.

How was he supposed to turn and tell his eight children that he didn’t have enough money to take them to the circus?

Actually we were not wealthy in any sense. So I understand how the kids would feel. I felt sorry for them.

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Paragraph 1

Seeing what was going on, my dad put his hand in his pocket, pulled out a $20 bill and dropped it on the ground. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Paragraph 2

That day my father and I went back to our car and drove home without any tickets. ___________

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

In 1975, George Carlin appeared on a popular TV show, Saturday Night Live, with his famous words about blue food. “Why is there no blue food? I can’t find blue food—I can’t find the flavor of blue! I mean yellow is lemon; orange is orange and red is cherry. Where is the blue food? ”

Well, Carlin pretty much has it right—there’s not no blue food, but there’s certainly not a lot of it. Fresh-picked blueberries are blue, though they become purple when they are turned into jam. The blue in blueberries—like the purple in grapes and the red in tomatoes—is found in nature. But it isn’t a hot color for food. People don’t seem to prefer blue food. Some diet programs even suggest that those determined to lose weight should make their food blue.

Eating, in part, begins with our eyes. Charles Spence—an experimental psychologist from Oxford University—points out that color can change our taste experience. Commonly, we consider red-colored foods up to 20% sweeter than they actually are; and green foods as being more sour. Spence suggests: human expectations may be influenced by our long history of watching - green fruits can become sweet as they grow up and turn red.

But what about blue? Except blueberries, much of the blue food we see these days is dyed blue artificially. Food producers argue that artificial color doesn’t do much harm to health. A lot of research shows that some physical problems of kids are related to food dyes—while other studies show no effects at all. Blue birthday cake or even blue-dyed chicken can be served on the dinner table. So what?

1. George Carlin’s words are placed at the beginning of the passage to _______.

A. show the author’s opinion

B. introduce a TV show

C. tell a famous person

D. lead in the topic

2.. Which of the following statements of blue is true?

A. Blueberries are always blue, whether fresh or not.

B. The blue in blueberries is found unnatural.

C. Blue is not a very popular color for foods.

D. People often feel cold when they eat blueberries.

3.Eating sometimes begins with our eyes because _______.

A. our taste experience can be influenced by color

B. red-colored food are 20% sweeter than green food

C. people prefer red-colored food to green food

D. before eating, people watch food for a long time

4.The underlined words “is dyed” in Para. 4 are closest in meaning to “_______”.

A. is eaten up B. has grown up

C. is changed in color D. is harmful to

It is reported that although our genes and environment play an important role, how happy we are largely depends on our choices and activities. The following are just several areas that tend to make a big difference to people’s happiness.

Take a positive attitude

Positive emotions―like joy, gratitude, satisfaction, inspiration and pride― don’t just feel good when we experience them. 1. So although we need to be realistic about life’s ups and downs, it helps to focus on the good aspects of any situation―the glass half full rather than the glass half empty.

Accept who you are and what you are

2. Learning to accept ourselves and being kinder to ourselves when things go wrong will increase our enjoyment of life. It also helps us accept others as they are. Ask a trusted friend or colleague to tell you what they think your real strengths are. 3.

4.

Caring about others is fundamental to our happiness. Helping other people is not only good for them; it’s good for us too. It makes us happier and can help to improve our health. Giving also creates stronger connections between people and helps to build a happier society.

Take part in something bigger

People who have meaning and purpose in their lives are happier. They also experience less stress, anxiety and depression. 5. It might come from doing a job that makes a difference, or spiritual beliefs, or our family. The answers may be different for each of us but they all involve being connected to something bigger than ourselves.

A. Our broader social networks bring a sense of belonging.

B. Nobody is perfect.

C. Give them a call or offer your support.

D. Try to make more use of these.

E. They also help us perform better, and improve our physical health.

F. But where do we find meaning and purpose?

G. Do things for others.

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