The reason why science exists is to improve our lives. Sometimes science can ruin our small guilty pleasures we nature to be happier, though. These four little truths are just some of those.
Sleeping with pets is a good way to catch the plague(瘟疫), or some other bacterial infections, as is claimed in the study done in February 2011 in Emerging Infectious Diseases magazine. The study shares a case of a nine-year-old boy whose cat caught the plague and gave it to its owners while they were sharing a bed. A regular visit to the vet can greatly reduce the risk of your pet catching any disease that may infect the owner as well.
A recent study done on 200,000 people has shown that vitamin supplements do nothing to improve our lives, and what is worse—they actively increase our death risk. This conclusion from 2010 was so unbelievable that it made researchers do even more studies. Each study had the same result. People who choose vitamin supplements over fruit and vegetables are the same as people who choose to eat a burger over a healthy salad.
People who use the solarium(日光浴室)experience certain changes to their brains that are very similar to many caused by drug addiction. According to a study, our brain can in fact recognize the difference between the natural UV light and the solarium.
Long exposure to artificial light during the night is directly linked to a higher risk of breast cancer, obesity and depression. Exposure to artificial light before sleeping disturbs the natural biorhythms(生物节奏)of our bodies, which leads to restriction on the hormone(荷尔蒙)melatonin, which is the hormone that helps us fall asleep.
| Title: Four scientific |
|
| Passage outline |
Supporting details |
| Sharing bed with your pet is a terrible idea |
*You will probably be infected with *To reduce such risk, you should take your pet to visit the vet |
| Be |
Vitamin supplements actively increase the risk of |
| You can become |
The solarium may bring about changes to the |
| |
*You are likely to *The natural biorhythms of your bodies will be disturbed and you will find it not |
.
第II卷（共45分）
一、阅读表达(共5小题；每小题1分，满分5分)
阅读下面的短文和问题，根据短文内容，在相应题号后的横线上写下相关信息（不多于五个单词），完成对该问题的回答。答语要结构正确，书写工整，字迹清楚。
London’s Chinese community (社区) dates back to the 18th century, when a small number of Chinese sailors moved to the city to work in Limhouse, east London. As time went on, other Chinese people came to this area and Limhouse began to be known as “Chinatown”. However, London’s Chinese community remained very small for many years: at the start of the 20th century, there were just 545 Chinese people in Britain.
After the Second World War, many farmers in Hong Kong lost their jobs and came to London. As Limhouse had been almost destroyed during the war, they settled in a different area—a part of central London near Leicester Square. This area is now what Londoners call Chinatown.
At first, the new immigrants (移民) found it difficult to get jobs. In the 1950s, however, a small Chinese restaurant opened in London. Many British people visited it and said that Chinese food was wonderful! Suddenly, Chinese restaurants and take-aways started opening in every part of the city. Instead of too little work, the new Chinese immigrants now found that they had too much! They worked as cooks, managers or waiters. Most of them enjoyed their lives and arranged their friends and relatives to join them from overseas.
As time went by, London’s Chinese community became more and more successful. The sons and daughters of the original restaurant workers studied and worked very hard. And most went on to get highly paid jobs. Many Chinese families left Chinatown and moved to the more expensive outskirts. Chinatown, however, is still as lively as ever.
1. When did the first Chinese immigrants come to London?
_________________________________________________.
How many Chinese people were there in Britain at the beginning of the 20th century?
__________________________________________________.
3.What happened in London in the 1950s?
__________________________________________________.
4. What did Chinese immigrants come to London to do in the 1950s?
__________________________________________________.
5. Where is London’s Chinatown now?
__________________________________________________.
请认真阅读下文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。
注意：每空仅限1个单词。
Celebrating sleep
World Sleep Day, observed on 21 March, was created to bring attention to the growing number of sleep problems worldwide. Sleep is a natural part of human life, but many people in the modern world ignore its importance. As a result, sleep problems are increasingly common.
In 2002, scientists at the University of Athens in Greece conducted a survey of over 35,000 people in 10 countries around the world, including China, Belgium and South Africa. Of the people that responded to the survey, 24 percent said that they did not sleep well, and based on their responses, 31.6 percent were diagnosed（诊断） with insomnia(失眠) and another 17.5 percent were diagnosed with borderline (临界状态)insomnia. In addition, 30.7 percent of survey respondents reported visiting a doctor for help with sleep problems and 11.6 per cent said that they felt very sleepy during the day.
Overall, the survey found that many people suffer the effects of poor quality sleep, some examples of which are being unable to fall asleep and waking up in the middle of the night. The main factors causing these problems are pressure from school or work and a fast pace of life, but noise pollution and light pollution also relate to sleep and contribute to poor quality sleep. The survey’s findings are particularly troubling because large numbers of people were found to have difficulty sleeping at night. The short-term effects of this are tiredness and trouble concentrating. If this happens for a long time, the risk of gaining weight and having a heart attack may increase.
There are many things you can do to improve the quality of your sleep. First, you should have regular sleep habits. Try to go to bed and wake up around the same time each day. You also need to make your bedroom a cool, dark, quiet place to sleep so that heat, light and noise do not disturb you. At night, you should also avoid things that contain caffeine, such as chocolate, coffee, tea and many soft drinks, as caffeine may keep you from sleeping.
Getting a good night’s sleep is important for everyone. By following the advice above, you can rest better at night and work better during the day.
Title: Celebrating Sleep
| Topic |
Context |
| World Sleep Day |
Due to ignorance of sleep problems, people observed Mar. 21, World Sleep Day, ____73___attention to the importance of sleep. |
| Responses of the survey |
Of 3, 5000 people in 10 countries in the world, there were 24 percent of the people saying they didn’t sleep well. 31.6 percent were diagnosed with insomnia and another 17.5 percent were on the __74____ of sleeplessness. The percentage of the people feeling ___75___ during the day is 11.6. In additio 30.7 percent reported__76___ to a doctor for sleep problems. |
| __71___causing sleep problems and their consequences |
Under _77____ from school or work, people may have sleep problems. A fast pace of life causes sleep problem as well. Noise and light pollution also __78_____ to poor quality sleeps. Sleepless people are more __79___ to gain weight and have a heart attack. Feeling tired and sleepy, people find it hard to ___80______ |
| ___72__ to take to improve sleep quality |
Have regular sleep habits Make your bedroom cool, dark and quiet Avoid things containing caffeine |
根据对话内容，从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。(E 涂AB，F涂AC, G涂 AD)
— Hi, Mike. Haven’t seen you for ages! How are you doing?
— Can’t complain I’m busy with my experiments in the lab but after work I often play some sports.
— 61
— Like tennis, running and golf.
— Golf? That’s also my favorite game.
— Oh, really?
— 62
—I usually play about once a month. What about you, Susan?
—I play every Sunday.
—Even when it rains?
—Yes, even when it rains. I never miss a game on Sunday.
—63
—The Country Club. Do you know it?
—64
—That’s great! So you know the place.
—Yes, of course. You’re going to play next Sunday, I suppose.
—Let me see…
— 65
—Oh, I’d love to. What time shall we meet?
—Let’s meet at the clubhouse at 1:30 in the afternoon.
—Good. See you then.
A. For example?
B. How Often do you play it？
C. Who do you play for?
D. Like what?
E. we can play together.
F. Where do you go?
G. Yes, I was there once.
根据短文内容,从短文后的选项中选出能填入空白的最佳选项。选项中有两项为多余选项。 (E="AB" F=" AC" G=AD)
M: Welcome back! I didn’t see you in the history class on Friday.
W:61. My geography class went on a field trip to look at some of the different rocks.
M: Really? 62! Where did you go?
W: A desert. It gets hot during the day, but it cools off very quickly at night. 63.
M: Well, did you enjoy the trip?
W: Of course I did. Since there are so few plants growing there, it’s very easy to see different
rocks.
M: 64. You must call me if you have the chance to go there again.
W: No problem. 65.
A. I really want to go there
B. That sounds excellent
C. I will be your guide next time
D. It is very dry there after the sun goes down
E. I’m tired of this trip
F. I wasn’t here on Friday
Read the following text and choose the most suitable heading from A-F for each paragraph. There is one extra heading which you do not need. F=A+E
| a. Basic airport services b. Air transportation c. Beginning period of air transportation d. Rapid growth in the U.S. e. Development of air transportation f. Competition |
81. _______________
Airplanes are used to carry passengers, cargo and mail. Air transport companies operate scheduled airlines and non-scheduled services over local, regional, national, and international routes. The aircraft operated by these companies range from small single-engine planes to large multiengine jet transports.
82._____________
The first air passenger services began in 1910, when dirigibles began operation between several German cities. The first scheduled airplane service to carry passengers began in the U.S in 1914. Several experimental airmail flights took place in India, Europe, and the United States before World War I, but air transport service did not become a true business until after the war.
83. _____________
During World War Two, intercontinental air transport became firmly established. After the war the new long-distance transports with advanced facilities were increasingly able to avoid storms and strong wind and make flights more economical and consistent. A new generation of "jumbo-jet" transports began operations in 1970, and the supersonic transport entered passenger service in 1976.
84. _________
During the 1970s the number of domestic passengers on U.S airlines increased about 78%, and during the 1980s the figure was up about 58%. In 1990 there were 41.8 m
illion international passengers, the figure was a 75% increase over 1980. The total cargo flown by U.S airlines almost doubled during the 1980s, from 5.7 billion to 10.6 billion ton-miles in 1990.
85. ________________
Major airports provide a wide range of facilities for the convenience of millions of travelers. These range from such basic services as
ticket-sales counters and resultants to luxury hotels, shopping centers and play areas for children. International airports must also have customs areas and currency-exchange
counters and so on.