While people enjoy great convenience modern life brings, the living conditions in the mountain village are still quite ______.
A. negative B. subjective
C. positive D. primitive
科目：高中英語 來源：2014-2015學(xué)年浙江杭州地區(qū)七校高三上期末英語試卷（解析版） 題型：單項填空
It worried her a bit _________ her hair was turning grey.
A. while B. that C. if D. for
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科目：高中英語 來源：2014-2015學(xué)年陜西寶雞中學(xué)高三上第二次（12月）月考B卷英語試卷（解析版） 題型：其他題
根據(jù)對話情景和內(nèi)容，從對話后所給的選項中選出能填入每一空白處的最佳選項，并在答題卡上將該選項涂黑。選項中有兩個為多余選項。(E=A+B; F=A+C; G=A+D)
Harry: Hello, David!
David: Hi, Harry! 1. You look pale.
Harry: I just had a terrible experience.
David: Sit down. 2.
Harry: No, thanks. I’ll be fine in a minute.
David: 3.
Harry: Not quite, but almost. I was crossing the street just now and was almost hit by a car. Fortunately, I jumped back in time.
David: How awful! 4. You can report this man to the police department.
Harry: Before I realized what had happened, the car was gone.
David: I’m sure you won’t forget this for a long time.
Harry: Yes. 5. I’ll have to watch where I’m going, since there are dangerous drivers like that one on the road.
A. What’s the matter? B. Did you have an accident? C. Let me get you a glass of water. D. I wanted to walk across the street. E. Did you get the license number of the car? F. I won’t cross the street reading my newspaper. G. I think you should stay at home and have a good rest. |
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科目：高中英語 來源：2014-2015學(xué)年江蘇省高三上期中英語試卷（解析版） 題型：閱讀理解
Petroleum, consisting of crude oil（原油） and natural gas, seems to originate from organic matter in marine sediment（海洋沉淀物）.Tiny organisms settle to the seafloor and gather in marine mud. The organic matter may partially break down, using up the dissolved oxygen in the sediment. As soon as the oxygen is gone, decay stops and the remaining organic matter is preserved.
Continued sedimentation buries the organic matter and subjects it to higher temperatures and pressures, which change the organic matter to oil and gas. As muddy sediments are pressed together, the gas and small drops of oil may be squeezed out of the mud and may move into sandy layers nearby. Over millions of years, accumulations of gas and oil can collect in the sandy layers. Both oil and gas are less dense than water, so they generally tend to rise upward through rock and sediment.
Oil pools are valuable underground accumulations of oil, and oil fields are regions underlain by one or more oil pools. When an oil pool or field is discovered, wells are drilled into the ground. When the well reaches a pool, oil usually rises up the well because of its density difference（密度差） with water beneath it or because of the pressure of expanding gas trapped above it. Although this rise of oil is almost always carefully controlled today, strong natural flows of oil were common in the past. Gas pressure gradually dies out, and oil is pumped from the well. Water or steam may be pumped down neighboring wells to help push the oil out.
As oil becomes increasingly difficult to find, the search for it is extended into more unfriendly environments. The development of the oil field on the North Slope of Alaska and the construction of the Alaska pipeline are examples of the great expense and difficulty involved in new oil discoveries. Offshore drilling platforms extend the search for oil to the ocean’s continental shelves. More than one-quarter of the world’s oil and almost one-fifth of the world’s natural gas come from offshore, even though offshore drilling is six to seven times more expensive than drilling on land.
Of course, there is far more oil underground than can be recovered. Even given the best exploration techniques, only about 30 to 40 percent of the oil in a given pool can be brought to the surface. The rest is far too difficult to reach and has to remain underground.
1.Which of the following is true about petroleum formation?
A. Microscopic organisms that live in mud produce crude oil and natural gas.
B. Large amounts of oxygen are needed for petroleum formation to begin.
C. Petroleum is formed when organic material in sediments combines with decaying organisms.
D. Petroleum formation appears to begin in marine sediments where organic matter exists.
2.What does the development of the Alaskan oil field mentioned illustrate?
A. More petroleum is extracted from the sea than from land.
B. Drilling for oil requires huge financial investments.
C. The global demand for oil has been increasing over the years.
D. The North Slope of Alaska has substantial amounts of oil.
3.What does the author mainly intend to tell us in the passage?
A. The formation, processing and exploration of petroleum
B. The specific techniques involved in oil exploration.
C. The changing relationships between countries.
D. The future intense situation in oil product markets.
4.What can we infer from the passage?
A. Available exploration techniques serve our purpose of exploring oil very well.
B. More and more public regions will be further protected from being drilled in the future.
C. Countries may suffer from unpleasant relationships for respective benefits in exploring oil.
D. Powerful flows of oil is a phenomenon which can be witnessed rarely now.
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科目：高中英語 來源：2014-2015學(xué)年江蘇省高三上期中英語試卷（解析版） 題型：單項填空
The 2016 Summer Olympic Games will be held in Rio de Janeiro, Brazil, which becomes the first city in South America _________ Olympics.
A.hosting B. having hosted
C. being hosted D. to host
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科目：高中英語 來源：2014-2015學(xué)年江蘇省高三上期中英語試卷（解析版） 題型：單項填空
Nelson Mandela’s fellow campaigner, Archbishop Desmond Tutu, said Mr. Mandela was “not only an amazing gift to humankind, but he also made South Africans and Africans feel good about being _______ we are. He made us walk tall.”
A. what B. where C. when D. who
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科目：高中英語 來源：2014-2015學(xué)年廣東江門市高三調(diào)研測試英語試卷（解析版） 題型：閱讀理解
Why do men die earlier than women? The latest research makes it known that the reason could be that men’s hearts go into rapid decline when they reach middle age.
The largest study of the effects of ageing on the heart has found that women’s longevity may be linked to the fact that their hearts do not lose their pumping power with age.
“We have found that the power of the male heart falls by 20-25 percent between 18 and 70 years of age,” said the head of the study, David Goldspink of Liverpool John Moores University in the UK. “Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70, one-third of those cells die and are not replaced in men,” said Goldspink. “This is part of the ageing process.”
What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman’s heart could perform almost as well as a 20-year-old one’s.
“This gender difference might just explain why women live longer than men,” said Goldspink. They studied more than 250 healthy men and women between the ages of 18 and 80, focusing on healthy persons to remove the confusing influence of disease.
“The team has yet to find why ageing takes a greater loss on the male heart,” said Goldspink. The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.
1.The underlined word “l(fā)ongevity” in the second paragraph probably refers to “________”.
A. health B. long life C. ageing D. effect
2.The text mainly talks about ________.
A. men’s heart cells B. women’s ageing process
C. the gender difference D. hearts and long life
3.According to the text, the UK scientists have known that ________.
A. women have more cells than men when they are born
B. women can replace the cells that enable the heart to beat
C. the female heart loses few of the cells with age
D. women never lose their pumping power with age
4.If you want to live longer, you should ________.
A. enable your heart to beat much faster
B. find out the reason for ageing
C. exercise regularly to keep your heart healthy
D. prevent your cells from being lost
5.We can know from the passage that ________.
A. the rea son why ageing takes a greater loss on the male heart has been found out
B. scientists are on the way to finding out why the male heart loses more o f the cells
C. the team has done something to prevent the male from suffering the greater loss
D. women over 70 could lose more heart cells than those at the age of 20
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科目：高中英語 來源：2014-2015學(xué)年福建莆田市高三上第二次月考英語試卷（解析版） 題型：單項填空
With many forests being destroyed, huge quantities of good earth ______ each year.
A. is washing away B. is being washed away
C. are washing away D. are being washed away
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科目：高中英語 來源：2014-2015學(xué)年重慶巫山中學(xué)高二上第一次月考英語試卷（解析版） 題型：完形填空
Morning is extremely important, because it is the beginning of a day. How you choose to your morning can often be used to predict what kind of day you are going to have.
each day with love and gratitude. When you get up in the morning, think of what a great luck it is to be —to see, to hear, to love, to have something to look forward to. Happiness is simply the feeling of appreciating others. Realize that it’s not happiness that makes us , but gratefulness that makes us happy. Don’t have pressure on each new morning. yourself from the things that you didn’t yesterday and made you down. Let yesterday go. Every morning is the start of a new day with new . Be willing to be a beginner every single morning.
1.A. liveB. enjoyC. spendD. change
2.A. CompareB. TreatC. ConcernD. Begin
3.A. awakeB. alikeC. aheadD. alive
4.A. meaningfulB. gratefulC. hopefulD. colorful
5.A. laidB. lainC. coveredD. floated
6.A. FreeB. KeepC. ComfortD. Cure
7.A. give outB. come outC. work outD. set out
8.A. viewsB. tasksC. difficultiesD. opportunities
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