Autumn blues? Let the sunshine in falling leaves, flowers, and cold winds. For many people late autumn can be a season of depression.
Those who suffer from “the autumn blue” are often extremely tired, lack energy, need more sleep, feel increased appetite and gain weight. “The exact cause of this condition, often called seasonal depression or seasonal affective disorder（SAD）, is not known yet,” says Chen Jue, associate professor at Shanghai Mental Health Center. “But recent studies show that weather change is influential and strongly suggest that this condition is caused by changes in the availability（得到）of sunlight.”
One theory is that with decreased exposure(曝露） to sunlight, the biological clock that regulates mood, sleep, and hormones is delayed, running more slowly in winter. Exposure to light may reset the biological clock. Another theory is that brain chemicals that transmit（传送） information between nerves, called neurotransmitters （for example, serotonin）, may be altered in individuals with SAD. It is believed that exposure to light can correct these imbalances. “It is a sad season, but you can try to make it happy. Remember, spring always lives in your heart ,” Chen says. “Going outdoors to get some sunlight may reduce the tension that brings you the low spirits. Relax at work. Stretch, breathe deeply. Take a tea break. Think of your next vacation. Color treatment also works in handling low mood. Music also plays a role in treating autumn blues.”Autumn blues is also called autumn _______.
| A．sunshine | B．depression |
| C．blue music | D．cold winds |
From the 3rd paragraph we know that there ________ that can help to deal with autumn blues.
| A．is no biological clock | B．is a real example |
| C．are some ways | D．is no possibility |
Which of the following is true according to the text?
| A．Autumn blues can be feelings of happiness. |
| B．People feel tired in autumn |
| C．The real cause for autumn blues is still unknown. |
| D．Weather doesn’t change people. |
Which of the following CAN’T you do in order to deal with autumn blues?
| A．Reset the biological clock regulating mood, sleep and hormones. |
| B．Eat more food very low in calories and sugar. |
| C．Keep the balance of nerves that transmit information. |
| D．Take outdoor activities or sports. |
A board game is a game played on a pre-marked surface or “board” according to a set of rules. Board games have been played in most cultures and societies throughout history. Do you think of yourself as a bit of an expert at board games like chess or Go?
Maybe you’re not quite as good as you think. New research from the University of Manchester and Oxford suggests complex games like these are impossible to learn fully. They may even be too complex for the human mind to understand.
Researchers studied two-player games, to try and understand the strategies which people use to make decisions during the game. Some games with two players are simple, with only a small number of possible moves. Players can quickly work out the best strategy but that means the game soon becomes boring.
It gets more interesting when there are many possible moves. That’s why people are so fascinated by complex board games like chess or Go, or some card games. But what the researchers found was that with difficult games, players find it hard to work out the best strategy and their actions become less reasonable.
This research is part of the field called game theory: the study of human strategic decision-making. Much thinking on how people play complex games is based on something called “the balance point”, which is when players have a perfect knowledge of what they are going to do and of what their rivals are going to do.
When you add more than two players then of course the game becomes even harder to understand. Trading on the stock market is an example of a complex multi-player game.Which of the following games belongs to board games?
| A．football | B．badminton | C．swimming | D．Mahjong |
It can be inferred in the passage that _______.
| A．the simpler the board game is, the better it is |
| B．people dislike board games for the complex moves |
| C．players are easy to lose patience when in difficult games |
| D．it’s possible for people to understand complex games thoroughly |
If players want to get to the balance point, they should ______.
| A．ask other players to work out the best strategy |
| B．have a good knowledge of the games they are playing |
| C．figure out the next actions of themselves and their opponents |
| D．come to a quick decision about what to do next by themselves |
In which section can we read this passage in a newspaper?
| A．Culture | B．Discovery | C．Career | D．Campus |
The author intends to tell us ___________.
| A．a new research about board games |
| B．the importance of playing board games |
| C．how the players win board games |
| D．how to learn board games fully |
September is an exciting month in every college freshman’s life. For many, it’s the first time that they’ve left home to live in a new environment. But after the hustle and bustle of a few weeks, excitement gives way to a less enjoyable emotion— homesickness.
Homesickness manifests itself in many ways. You may miss mum’s cooking, your pets, or even your old bed. All this becomes a fond memory of the past. Homesickness can be a bitter feeling for many students, especially when faced with the challenges of settling into an unfamiliar environment.
But remember, you’re not alone. According to a recent BBC article, 70 percent of British college students experience homesickness. In this increasingly globalized world in which people migrate to faraway places for a relationship, education or work, homesickness is a feeling shared by many adults.
Homesickness can have similar symptoms to depression and in extreme cases it can develop into a panic attack. As for the term, homesickness or nostalgia wasn’t invented until the 17th century. It was considered a disorder by a Swiss physician, who attributed soldiers’ mental and physical discomfort to their longing to return home, “nostos” from Greek, and the accompanying pain, “algos”.
Studies in recent years, however, have shown that nostalgia may have some benefits to our mental health. After a decade of surveys and researches, Constantine Sedikides, a US social psychologist, found that nostalgia is what makes us human. He explains that nostalgia can resist loneliness, boredom and anxiety. Therefore, it’s necessary for college students to learn some ways to overcome the uncomfortable feeling. From the first two paragraphs, we can infer that __________.
| A．homesickness means a fond memory of the past |
| B．only a few students will experience homesickness |
| C．homesickness is an enjoyable emotion among freshmen |
| D．college freshmen usually suffer from homesickness after weeks |
According to the passage, we can know that _________.
| A．homesickness may cause mental diseases |
| B．homesickness is a feeling only shared by adults |
| C．homesickness won’t do any good to our health |
| D．homesickness is also called nostalgia in Switzerland |
What is most likely to be discussed in the paragraph that follows?
| A．some benefits about homesickness |
| B．other problems in college freshmen’s life |
| C．how to make campus life more meaningful |
| D．some tips on how to cope with homesickness |
The attitude of Sedikides towards homesickness is _________.
| A．negative | B．supportive | C．skeptical | D．critical |
What is the best title for the passage?
| A．Let’s embrace homesickness |
| B．How to fit into the college life |
| C．A harmful emotion—homesickness |
| D．The disadvantages of homesickness |
Most students, when asked about their ideal graduation gift, would probably reply, “A car”, or “Money for a deposit on a house”. Cai Kaiyuan, 21, made a different choice. As a graduation gift to himself, he decided to work as a volunteer teacher in a remote village in Tibet.
Cai, a senior majoring in electrical engineering at Huan Railway Professional Technology College, originally planned to cycle from Sichuan to Tibet. During his journey, Cai’s idea for a different graduation gift to himself began to take shape. “I did not know beforehand what the journey would mean to me. I just want to gain a unique experience and have pleasure in appreciating the view there,” he said.
It turned out cycling on a plateau was extremely challenging. And it has kept changing his outlook on life. Cai’s fingers even became frostbitten while cycling up a 5008-meter-high mountain, where temperatures often dropped to 18 below zero. At night, the ice covered the road and he fell off his bike three times. The lack of oxygen made him feel dizzy and weak. “At the most serious moment, I felt that my life was on the line,” said Cai.
However, he also gained something unexpected. At Ya’an, a city in Sichuan, he met a group of tourists who are also university students. A girl called Wu Ling told him that she planned to work as a teacher in a primary school in Tibet after her journey. He was impressed by the idea as she looked slender and weak.
It was not until he reached a family-run hotel in Shigatse that Cai’s spirits began to rise. The hotel manager’s two daughters enjoyed talking with him. The kids asked about his experiences on his trip, and showed him the beautiful local lakes. “They told me that they always liked to talk to guests, as they wanted to improve their Mandarin,” he said, “Their parents and many locals can only speak Tibetan.”
Cai was touched by the girls’ story. Their situation is tough and the local people have little chance to learn Mandarin because the schools are short of teachers. “I want to do something to improve the situation for kids like them,” said Cai. His parents finally gave their agreement and his teachers also supported him.According to the passage, Cai Kaiyuan’s graduation gift to himself is _________.
| A．to have money for a deposit on a house |
| B．to travel by cycling from Sichuan to Tibet |
| C．to own a new car and marry a slender girl |
| D．to work as a volunteer teacher in Tibetan school |
What words can be used to describe Cai’s journey to Tibet?
| A．unique and pleasant | B．challenging but rewarding |
| C．relaxing but unexpected | D．freezing cold and boring |
The underlined phrase “on the line” in the third paragraph means “ ____________”.
| A．in a dilemma | B．making a phone call |
| C．at risk | D．very painful |
The purpose of writing this passage is to ____________.
| A．tell us about an unusual graduation gift |
| B．introduce a dangerous journey to us |
| C．give advice on how to travel to Tibet |
| D．encourage us to be a teacher in Tibet |
Which of the followings is NOT the reason for Cai to make his decision?
| A．He met Wu Ling and was impressed by her plan. |
| B．His parents and teachers persuaded him to go to Tibet. |
| C．He was moved by the kid’s desire to improve their Mandarin. |
| D．A lack of teachers makes the local people have little chance to learn. |
A recent study suggests that teens’ relationship with parents, friends and teachers may have a lot to do with why they don’t get a good night’s sleep.
David Maume, a sociologist and sleep researcher, analyzed federal health data, which interviewed 974 teenagers when they were 12, and then again at 15. He found that family dynamics (动态) have much to do with how well kids sleep. Teens, who had warm relations with their parents and felt like they could talk to them or their parents were supportive of them, tended to sleep better. However, families that were going through a divorce or a remarriage tended to affect teens’ sleep.
And problems at school also affected teens’ sleep. Feeling safe at school and having good relations with teachers tended to promote better sleep. As did good relationships with friends. Kids who took part in sports or other positive social activities or shared similar academic goals with their friends were also more likely to get a good night’s sleep.
These add up to what makes lots of sense: a general feeling of well-being helps teens sleep. If we’re happy and contented, we’re much more likely to sleep better than if we’re sad and anxious.
Now, of course, teens can hardly resist being drawn to their computers and social networking. Maume also found that when parents were strict not only about bedtime, but also about limiting technology, kids slept better. It’s a finding that seems obvious, but parents really do matter when it comes to health habits of their teenagers.
Clearly, teenagers aren’t getting 9 to 10 hours a night, which puts them at risk for all the consequences of lack of sleep, including poor academic performance, colds and stress. What is the passage mainly about?
| A．Teens’ sleep is linked to their relationship with people around them. |
| B．Lack of adequate sleep puts teens at risk of many bad consequences. |
| C．Modern technology has something to do with teens’ sleep problems. |
| D．It is necessary for teens to join in sports and positive social activities. |
According to Maume’s analysis, who will probably have a poor night’s sleep?
| A．Teens who feel like talking with their parents. |
| B．Teens who have friends sharing their dreams. |
| C．Teens who feel contented about themselves. |
| D．Teens who lack a sense of security at school. |
Para 5 functions as .
| A．a comparison | B．an introduction | C．a conclusion | D．an addition |
Parents are supposed to when their kids are growing up.
| A．continue their broken marriage | B．allow children to decide when to sleep |
| C．limit teens’ using new technology | D．force teens to have 10 hours’ sleep daily |
“iPhone 5”, the tallest thing to happen to iPhone since iPhone
We don’t want to change your phone, we want to make you say, “Wow, that is a bigger change than I expected”. “iPhone 5” is a result of that desire to surprise.
It’s been completely redesigned. For the first time ever, we’ve increased the size of display (显示) by making the screen taller but not wider.
You can see more of your content without the need to scroll. We are making scrolling the thing of the past. It is more comfortable to use and reduces tiredness from scrolling when you read long documents.
Even with the larger display, it is the thinnest iPhone we ever built. To achieve the design this tall, we have to look at it and completely redesign the architecture inside. It’s 18% thinner and 79.5% taller than the previous iPhone. It makes everything you do on “iPhone5” easier. No more hidden menus, no confusing gestures. Everything is right at your fingertips.
The panorama feature (全景拍照) is simply awesome. The ultra HD (超高清) widescreen display lets you get your entire shot in a single snap (快门). You can also use its creative design for picture stabilization.
With an iPhone this tall, reception of signals has never been better. And of course, all your favorite applications are still available. In fact you will find your old favorites also benefit from the new experiencing handsome ultra HD widescreen. We found while many previous iPhone owners were using Facetime, they only used it for the faces. That’s why we are introducing Bodytime. With its ultra HD widescreen display, Bodytime lets you see a person’s entire body.
It took all of our learning and all of our thinking to realize something so simple, so clear, and yet so tall.
And I wish your pocket were tall enough to hold such a perfect invention!How is the screen of “iPhone 5” different from the previous ones?
| A．Wider. | B．Taller. | C．Easier. | D．Thinner. |
What does the underlined word “scroll” probably mean?
| A．Update the webpage. | B．Download new documents. |
| C．Refresh the content. | D．Move the content upward. |
What can we infer about “iPhone 5” from the passage?
| A．It is really necessary for you to hide menus. |
| B．The reception of signals is bad due to its length. |
| C．Bodytime is popular with previous iPhone owners. |
| D．New applications of “iPhone 5” are unbelievable. |
“iPhone 5” is introduced in a(n) ________ way in this passage.
| A．humorous | B．objective | C．scientific | D．serious |
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