Ever since Canadian psychiatrist Michael R. Phillips, who works in China, released his report saying China’s suicide rate from 1995 to 1999 reached 0.023 percent, the country has been ranked among those with the highest suicide rates in the world. But Jing Jun, a professor of sociology in Tsinghua University, challenges that view and presents the true picture through his nationwide research.
Jing and his students took one year to set up the first national database on suicide rate to grasp the overall trend of suicides in China. They collected data from the Health Statistics Annuals of the World Health Organization (sample size 10 million), and the country’s Health Statistics Annuals (which cover 100 million people). The database covers 23 years, from 1987 to 2009. Jing calculates the suicide rate in China based on these data. Though the suicide rate was comparatively high in the early years, his study shows it has dropped in recent years, as opposed to the ascending trend in the rest of the world.
According to Jing’s calculation, China’s suicide rate had dropped to about 0.01 percent in 2004. In 2009, the figure dropped further to 0.007 percent, which is rather low compared with the global rate of 0.016 percent. Even if the “missing” suicides were added, China’s suicide rate in 2009 would still be below 0.008 percent.
Jing has found that one of the main reasons why the suicide rate has dropped was the steady and big decline in the number of suicides committed by rural women. In the early years, researchers generally agreed that the suicide rate among Chinese women was higher than among men, which is pretty rare in the rest the world. But the suicide rate among Chinese women, especially in rural areas, has declined remarkably in recent years. In fact, it is almost equal to that of Chinese men.
As a sociologist, Jing regards suicide as a social issue, and believes improvement of social policies will reduce the suicide rate even further. More people’s lives can be saved if the authorities adjust to social environment for the better, he concludes.
1.From Jing’s search, we can see ________.
A. China has been ranked among those with the highest suicide rates in the world
B. in the rest of the world suicide rate has been rising quickly in the last few years
C. different from Michael R. Philip’s idea, the trend of suicides in China is declining
D. the suicide rate among Chinese women is lower than that of men
2.The data in Para. 2 is mainly to prove that ________.
A. the result from Jing’s research is believable
B. Jing’s research is more complicated than Michael R. Phillip’s
C. Jing has made great efforts to make the research
D. China’s suicide rate was comparatively low all the time
3.Why has the suicide rate in China dropped steadily according to Jing Jun?
A. Because the life level of Chinese people has improved a lot.
B. Because China’s government has adopted measures to reduce the suicide rate.
C. Because the number of Chinese women who commit suicide has declined.
D. Because the world environment affects the suicide rate in China.
4.In Jing’s opinion, what should be done to reduce the suicide?
A. Pay more attention to rural women.
B. Continue to improve social environment.
C. Set up more mental health centers.
D. Make policies to prevent suicides.
5.We can infer that the text is _______.
A. a news report
B. a research report
C. a description of suicides
D. an introduction to a professor
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科目:高中英語 來源:2014-2015學(xué)年山東文登市高三第二次模擬考試英語試卷(解析版) 題型:語法填空
閱讀下面材料,在空白處填入適當(dāng)?shù)膬?nèi)容(1個單詞)或括號內(nèi)單詞的正確形式,并將答案填寫在答題卡相應(yīng)的位置上。
It is reported that many middle school students are just not getting enough sleep, especially during the school week. The problem seems to get 1. (bad) as they get older. Year 7 students sleep 8.4 hours in a school night, and Year 9 students only 6.9 hours.
It’s also reported that not getting enough sleep can cause 2. ( (problem) in a student’s life. Many students fall 3. (sleep) in school or while doing their homework, so it is not 4. (surprise) that they get lower grades than those who get enough sleep. Scientists suggest nine hours a night for middle school students.
Of the students who feel 5.(happy) and nervous, 73% don’t get enough sleep at night.
Why aren’t students getting enough sleep? Many students have one of the 6. (follow) things, like telephone, television, or computer in their bedrooms. Using them on a school night not 7. (takes their time away from homework, but also makes 8. difficult for them to sleep. As a result, many students can’t sleep before 11 p.m, yet they must get up early 9.(go) to school.
Scientists also suggest students should not do exciting activities for an hour 10. bedtime.
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科目:高中英語 來源:2014-2015學(xué)年江西上饒縣中學(xué)高三上第一次月考英語試卷(解析版) 題型:單項(xiàng)填空
– The film Tiny Times 3 is being discussed widely these days.
--____________. It is overwhelmed with bad views.
A. Nothing worse than that. B. Beyond comparison.
C. No comments D. Just so-so.
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科目:高中英語 來源:2014-2015學(xué)年江西八所重點(diǎn)中學(xué)高三4月聯(lián)考英語試卷(解析版) 題型:信息匹配
Would you like to explore (開發(fā)) the oceans? Do you want to find 1. life than we imagine there? For Jacques Cousteau, the answer was “yes”. His career was a life-long dream, and he is 2. (probable) the most famous ocean scientist in recent times.
Cousteau was born in France in 1910. Even 3. a child, he loved water. Cousteau was bright, 4. he got bored with school and began to cause trouble. His parents sent him to a strict boarding school. There, Cousteau finally felt 5. (challenge). He studied hard and did well in all his courses. In 1933, he served as a general officer in the French Navy. He also began to explore the life under the water. He worked 6. a breathing machine to stay under water longer. It was finished in 1943.
In 1948, Cousteau became a captain, and he had new duties. Even so, he continued to explore the oceans. Two years later, he became the president of the French Oceanographic Campaigns. He also bought a ship 7. (help) with his dives. But he 8. (need) a way to get money for his trips. To do that, he produced many films and published a number of books. His films include “The Silent World (1956)”, “World without Sun (1966)”. One of his books is “The Living Sea (1963)”.
In 1974, he founded the Cousteau Society, 9. function was to further oceanic research and to encourage people to help protect the oceans and the life within them.
Cousteau won many honors for his work, 10. (include) the Medal of Freedom and membership in the French Academy in 1989.
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科目:高中英語 來源:2014-2015學(xué)年河北石家莊市畢業(yè)班第一次模擬考試英語試卷(解析版) 題型:閱讀理解
The Internet is full of headlines that grab your attention with buzzwords (流行詞). But often when we click through, we find the content hardly delivers and it wastes our time. We close the page, feeling we've been cheated. These types of headlines are called "click bait".
A headline on Busin,esslnsider.com reads: "This phrase will make you seem more polite". First, when you click through, you find another headline: "Four words to seem more polite." Then, on reading the article, you find it's actually an essay about sympathy. And what are the four words? They're "Wow, that sounds hard." On some video websites, you might encounter headlines such as "Here's what happens when six puppies visited a campus". Turns out it's just some uneventful dog footage (鏡頭).
Nowadays, with the popularity of social media, many news outlets tweet (推送) click bait links to their stories. These tweets take advantage of the curiosity gap or attempt to draw the reader into a story using a question in the headline. These click bait headlines are so annoying that someone is attempting to save people time by exposing news outlet click bait through social media. The Twitter account @SavedYouAClick, run by Jake Beckman, is one such example.
Beckman's method is to grab tweets linking to a story and retweet them with a click-saving comment. For example, CNET tweeted "So iOS 8 appears to be jailbreakable but...", with a link to its coverage of Apple's product announcements. Beckman retweeted it with this comment attached: "... it hasn't been jailbroken yet."
Since founding the account, Beckman's Twitter experiment has brought him more than 131,000 followers. Beckman said that @SavedYouAClick is "just my way of trying to help the Internet be less temble." Asked about his goal, he said, "I'd love to see publishers think about the experience of their readers first. I think there's an enormous opportunity for publishers to provide readers with informative updates that include links so you can click through and read more.
1.The article on Businesslnsider.com turns out to be___.
A. useful suggestions on politeness
B. an essay about another topic
C. an article hard to understand
D. a link to a video website
2.Why are readers often cheated by tricky headlines?
A. Social media has become more popular.
B. Readers have questions to be solved.
C. Such headlines are fairly attractive.
D. There're always stories behind them.
3.Beckman attached his comment to CNET's tweet to ___
A. criticize CNET
B. save readers' time
C. advertise apple's new product
D. tell readers something about iOS 8
4.In the last paragraph, Beckman appeals that _____
A. publishers be more responsible for the link
B. readers think about their needs before reading
C. publishers provide more information for readers
D. people work together to make the Internet less temble
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科目:高中英語 來源:2014-2015學(xué)年廣東省肇慶市高三第三次統(tǒng)一檢測英語試卷(解析版) 題型:完形填空
Long, long ago, in a dense forest there were thousands of tall and beautiful trees. They were happy, but____ of themselves. Among them there also a(an) ____ tree whose branches were badly twisted. All the trees made ______ of that ugly tree.
“How are you, hunchback?” the other ____ always shouted and their laughter made the ugly tree ____. The ugly tree thought, “I wish I were as ____ as the other trees. Why did God do this to me? Neither can I provide shade to the travelers. Nor can the ____ make their nests on me. Nobody needs me.”
One day, a woodcutter came to the____. He took a look at the trees and said, “These trees are lovely. I must ____ them.” As soon as he picked up his axe, the trees became ____. “Chop, Chop, Chop” went the woodcutter’s axe and one by one the trees started to fall.
“None of us is going to ____,” screamed one of the beautiful trees.
But when the woodcutter came near to the ugly tree. He had just raised his axe when suddenly he noticed how ____ the ugly tree was. “Hmm! This crooked tree seems to no ____ to me.”, he thought. Then he moved towards another beautiful tree. The ugly tree breathed a huge sigh of ____. He realized that by making him ugly, God had actually given him a boon. From that day on, the ugly tree never ____. He was happy with his crooked branches. He never forgot how he had escaped from the woodcutter’s axe, only because he was crooked and ugly.
1. A. proud B. short C. tired D. full
2. A. strong B. ugly C. thin D. straight
3. A. light B. fun C. sense D. use
4. A. directions B. persons C. trees D. animals
5. A. surprised B. angry C. sad D. moved
6. A. short B. long C. hard D. beautiful
7. A. fish B. pets C. hens D. birds
8. A. forest B. shop C. office D. hospital
9. A. cut B. put C. bring D. take
10. A. puzzled B. frightened C. amused D. satisfied
11. A. appear B. escape C. remove D. lie
12. A. soft B. flexible C. bent D. tall
13. A. doubt B. harm C. use D. way
14. A. desperation B. anger C. sorrow D. relief
15. A. complained B. grew C. spoke D. waited
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科目:高中英語 來源:2014-2015學(xué)年甘肅省蘭州市高三3月診斷考試英語試卷(解析版) 題型:閱讀理解
Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobile parts to bone replacements for human patients. American research scientists are now working on creating replacements for living tissue.
Researchers at the Medical University of South Carolina have been working on creating and manufacturing living tissue since 2003.This process is called biofabrication (生物制造) . It requires special printing equipment and a special kind of ink.
Traditional printers require ink to produce an image or design on a piece of paper. For their three-D printer, the South Carolina researchers prepare complex nutritious solutions they call bio-inks. Bio-inks are made of proteins and glucose (葡萄糖) , which normally provides energy for most cells of the body. The researchers also add living cells taken from the animal that will receive the new, printed tissue. The bio-inks are then added to a device that researchers call the Palmetto bio-printer.
Sarah Grace Dennis is one of the researchers at the Medical University of South Carolina. She says new technology, like the Palmetto bio-printer, is a great help to the biofabrication process.
The bio-inks are placed in three dispensers (分配器) , containers, inside the printer. Lasers control both the position of the printing surface and the places where the bio-ink is released.
Michael Yost is a leader of the research team. He says the printing process is fully automated— machine-operated. He says that the Palmetto bio-printer makes it possible to create complex tissue types.
The researchers say bio-printing is still experimental. But they hope in a few years they may be able to print tissue to replace damaged human organs.
But there are still some problems which need to be solved. Some scientists worry about how to get blood to the replacement tissue. The flow of blood is important to keep the printed tissue alive.
Michael Yost hopes that more people will believe in the benefits of biofabrication.
“Tissue biofabrication is a reality, and it is a reality now, and if you come here and you get to see it. You will get to see it. You can’t touch it, but you will see it and think this is real. And this is really human.”
1.What can we know about the bio-inks?
A.They are the necessities of bio-printing.
B.They only contain proteins and glucose.
C.They can be placed in the traditional printers.
D.They are available in our local drugstores.
2.Which of the following is one of the concerns with biofabrication?
A.Researchers can’t find enough living cells of animals to make the bio-inks.
B.The price of the bio-printer is too high and most people can’t afford it.
C.Scientists have some difficulty in getting the blood to the replacement tissue.
D.People are worried about the safety of the biofabrication process.
3.According to Michael Yost, we can infer that .
A.the Palmetto bio-printer can work without power
B.the Palmetto bio-printer has been used to treat the patients
C.the Palmetto bio-printer can only be found in the United States
D.the Palmetto bio-printer will have a bright future in medical use
4.The passage mainly tells us about .
A.the three-D printer and its working principles
B.the bio-inks and their use in bio-printing
C.the spread use of the bio-printer in the USA
D.the growing demand for biofabrication
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科目:高中英語 來源:2014-2015學(xué)年陜西西安慶安高級中學(xué)高一下3月月考英語試卷(解析版) 題型:閱讀理解
The easy way out isn't always easiest. I learned that lesson when I decided to treat Doug, my husband of one month, to a special meal. I glanced through my cookbook and chose a menu which included homemade bread. Knowing the bread would take time, I started on it as soon as Doug left for work. As I was not experienced in cooking, I thought if a dozen was good, two dozen would be better, so I doubled everything. As Dong loved oranges, I also opened a can of orange and poured it all into the bowl. Soon there was a sticky dough (面團(tuán)) covered with ugly yellowish marks. realizing I had been defeated, I put the dough in the rubbish bin outside so I wouldn't have to face Doug laughing at my work, I went on preparing the rest of the meal, and, when Doug got home , we sat down to Cornish chicken with rice . He tried to enjoy the meal but seemed disturbed. Twice he got up and went outside, saying he thought he heard a noise. The third time he left, I went to the windows to see what he was doing. Looking out, I saw Doug standing about three feet from the rubbish bin, holding the lid up with a stick and looking into the container. When I came out of the house, he dropped the stick and explained that there was something alive in out rubbish bin . Picking up the stick again, he held the lid up enough for me to see. I felt cold. But I stepped closer and looked harder. Without doubt it was my work. The hot sun had caused the dough to double in size and the fermenting yeast (酵母)made the surface shake and sigh as though it were breathing. I had to admit what the 'living thing 'was and why it was there. I don't know who was more embarrassed(尷尬)by the whole thing Doug or me.
1. The writer's purpose in writing this story is ___________
A. to tell an interesting experience
B. to show the easiest way out of a difficulty
C. to describe the trouble facing a newly married woman
D. to explain the difficulty of learning to cook from books
2. Why did the woman's attempt at making the bread turn out to be unsuccessful?
A. The canned orange had gone bad.
B. She didn't use the right kind of flour.
C. The cookbook was hard to understand.
D. She did not follow the directions closely.
3.Why did the woman put the dough in the rubbish bin?
A. She didn't see the use of keeping it
B. She meant to joke with her husband.
C. She didn't want her husband to see it.
D. She hoped it would soon dry in the son.
4.What made the dough in the rubbish bin?
A. The rising and falling movement.
B. The strange-looking marks.
C. Its shape.
D. Its size.
5.When Doug went out the third time , the woman looked out of the window because she was ______________.
A. surprised at his being interested in the bin
B. afraid that he would discover her secret
C. unhappy that he didn't enjoy the meal
D. curious to know what disturbed him
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科目:高中英語 來源:2014-2015學(xué)年山西原平第一中學(xué)高一上期中英語試卷(解析版) 題型:單項(xiàng)填空
I didn’t think he actually got what I said he said that he had understood it completely.
A.unless B.since C.until D.a(chǎn)lthough
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