Usually pilots need about a decade of experience _______ they can be promoted to captain.
A. after B. before C. then D. when
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小学生10分钟应用题系列答案科目：高中英语 来源： 题型：阅读理解
Satellites are an important part of our ordinary lives．For example, the information for weather forecasts is sent by satellite．Some satellites have cameras which take photographs of the Earth to show how clouds are moving．Satellites are also used to connect our international phone calls．
Computer connections of the World Wide Web and Internet also use satellites. Many of our TV programs come to US through satellites．Airplane pilots also sometimes use a satellite to help them find their exact location．
We use satellites to send television pictures from one part of the world to another．They are usually 35，880 kilometers above the equator．Sometimes we can see a satellite in the sky and it seems to stay in the same place．This is because it is moving around the world at 11，000 kilometers an hour—exactly the same speed that the earth rotates．A satellite must orbit the Earth with its antennae(天线)facing the earth．Sometimes, it moves away from its orbit，So there are little rockets on it which are used to put the satellite back in the right position．This usually happens about every five or six days．
Space is not empty! Every week, more and more satellites are sent into space to orbit the Earth．A satellite usually works for about 10-12 years．Satellites which are broken are sometimes repaired by astronauts or sometimes brought back to Earth to be repaired．Often，very old or broken satellites are left in space to orbit the Earth for a very long time．This is very serious because some satellites use nuclear power and they can crash into each other．
Which of the following is NOT done by satellites according to the passage?
A．Sending information for weather forecast．
B．Taking photographs of the Earth．
C．Sending TV pictures．
D．Providing food for airplane pilots．
What’s the speed the earth rotates at?
A．35,880 kilometers per hour． B．335,880 kilometers per hour．
C．11,000 kilometers per hour． D．110,000 kilometers per hour
Why does the satellite move around the world at the same speed as the Earth rotates?
A．In order to take photographs．
B．In order to stay in a certain position in the orbit．
C．In order to move away from its orbit．
D．In order to send television pictures．
What does the underlined word “This” refer to?
A．A satellite． B．A little rocket．
C．A satellite seems to stay in the same place in the sky．
D．The satellite puts the rockets in the right position．
Which is true of satellites?
A．A satellite usually works for about 10-2 years．
B．Every time a satellite gets broken，it is brought back to the Earth to be repaired．
C．A broken satellite is never left in space．
D．They often crash into each other．
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科目：高中英语 来源： 题型：阅读理解
Imagine living locked inside a closet. You can’t choose when and what to eat or how you will spend your time. You can’t even decide when the lights go on and off. Think about spending your whole life like this.
This is the life of lab animals.
Now consider the needs of these animals. Chimpanzees(黑猩猩),in their natural homes, are never separated from their families. They spend hours together every day. But in a lab, chimpanzees are put in cages alone. There are no families, only cold, hard cages, and loneliness that goes on for so many years that most of them lose their minds at last.
Worse yet are the experiments. Animals are given diseases they would never normally get. Experimenters force-feed(给……强行喂食) chemicals to them, conduct repeated surgeries(手术),and much more, Think of what it would be like to put up with these and then be thrown back into a cage, usually without any painkillers. Often animals see other animals being killed right in front of them.
Hundreds of thousands of animals are poisoned, blinded, and killed every year in product tests for shampoos, skin creams and new cancer drugs. Although more than 500 companies have stopped testing on animals, some of them still force chemicals into monkeys’ stomachs and rabbits’ eyes.
Although some facilities are better than others at caring for animals—not every lab worker kills a mouse by cutting off its head with scissors—there are no happy animals inside laboratories. Will the lab life end? When will it end?
The passage mainly tells us about .
A. animals’ lives in laboratories
B. cruel experiments on animals
C. the needs of animals in labs
D. facilities used to care for animals
Animals in a lab .
①are very cold, and in separate cages
②feel lonely locked inside a cage
③aren’t fed anything but chemicals
④are forced to undergo cruel tests
⑤are forced to eat chemicals
A.①③④ B.②③⑤ C.②④⑤ D.①④⑤
We can infer from the passage that _________.
A. some companies have found ways to replace animal tests
B. animals normally get no strange diseases
C. animals are happy in labs with better facilities
D. painkillers can change the results of experiments
The author’s attitude towards the future of animals for experiment can be described as _______.
A. positive B. worried C. satisfied D. disappointed
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科目：高中英语 来源： 题型：阅读理解
Coupons to spend
“How did you spend your coupons?”
On their first day back to school, many students in Hangzhou greeted each other this way.
The coupons referred to the 100 yuan coupons each student received form the city government before the Spring Festival holidays. Over 260,000 primary school and middle school students were given coupons. They could use them in local stores and supermarkets, or to see movies and buy books.
The same coupons have also been given to low income families in Hangzhou. Other cities, including Chengdu and Nanjing, also gave coupons to their citizens. More cities are expected to follow their lead.
Why are local governments doing this?
These programmes are all part of a broader effort in China to increase domestic demand in the face of the global financial crisis.
The crisis has seriously affected China’s exports and investments (投资). Many factories in southern cities have been closed down. Some companies are laying off workers or reducing their pay. The stock market and real estate market have been falling.
In a time of financial crisis, people usually respond by saving money. They are uncertain about the future and are afraid that more difficult times may be ahead. Now many people are choosing not to spend money carelessly. Major chain stores have seen a sharp slowdown in sales, analysts say.
But spending keeps an economy healthy. If people don’t spend, there will be too many products in the market. Then shops will stop buying products from factories. When factories receive no orders, they close down. The workers there accordingly lose their jobs. Also, if people don’t spend, the service industry suffers. The total result is that the whole economy breaks down.
Issuing coupons is a practical and effective way to increase domestic demand in the current situation, said Jiang Zengwei, vice-minister of China’s Ministry of Commerce. Hangzhou reported a rise in customers in local markets during Spring Festival holiday.
However, issuing coupons is only a temporary measure. To increase consumers’ confidence, the government needs to establish a sound secure social system in the long term. When people don’t have to worry about education, health care and their pension, they will be more willing to spend instead of saving.
Why are local governments issuing coupons?
A. To increase domestic demand in the face of the global financial crisis.
B. To enable students to use them in local stores and supermarkets, or to see movies and buy books independently.
C. To help those low income families in the global financial crisis.
D. To show the government’s ability to solve economic problems
What is NOT the influence that the global financial crisis has brought us?
A. China’s exports and investments have been seriously affected.
B. People begin to spend money without a second thought.
C. Workers are faced with losing jobs and the reduction of the salaries.
D. The active stock market and real estate market have gone.
What can be inferred from the passage?
A. Issuing coupons is a practical and effective way to increase domestic demand in a long term.
B. The total result of saving money is that the whole economy breaks down.
C. The government may carry out new policies to encourage citizens to be willing to spend in the near future.
D. After issuing the coupons, the local markets have seen a rise in customers during Spring Festival holiday.
If the government is to print a slogan on the coupons to restore consumers’ confidence, what might be used to promote the idea?
A. Spend now, save later.
B. Spend money like there’s no tomorrow; come on!
C. Spend money like it’s going out of style; let’s do it!
D. Big spender, wise spender.
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科目：高中英语 来源： 题型：阅读理解
Never go into a supermarket hungry! This is a good piece of advice. If you go shopping for food before lunchtime, you’ll probably buy more than you plan to. Unfortunately, however, just this advice isn’t enough for consumers these days. Modern shoppers need an education in how and how not to buy things at the store. First, you check the weekly newspaper ads. Find out the items that are on sale and decide if you really need these things. In other words, don’t buy anything just because it’s cheaper than usual! “New and Improved!” or “All Natural” on the front of a package influence you. Instead, read the list of ingredients(contents) on the back. Third, compare prices: that is, you should examine the prices of both different brands and different sizes of the same brand.
Another suggestion for consumers is to buy ordinary items instead of famous brands. Ordinary items in supermarkets come in plain packages. These products are cheaper because producers don’t spend much money on packing or advertising. The quality, however, is usually as good as the quality of well-known name brands. In the same way, in buying clothes, you can often find high quality and low prices in brands that are not famous. Shopping in discount clothing stores can help you save a lot of money. Although these stores aren’t very attractive, and they usually do not have individual dressing rooms, not only are the prices low, but you can often find the same famous brands that you find in high-priced department stores.
Wise consumers read magazine ads and watch TV commercials, but they do this with one advantage: knowledge of the psychology behind the ads. In other words, well-informed consumers watch for information and check for misinformation. They ask themselves questions: Is the advertiser hiding something in small print at the bottom of the page? Is there any real information in the commercial, or is the advertiser simply showing an attractive image? With the answers to these questions, consumers can make a wise choice.
All the following statements are true about the phrase “ordinary items” in Paragraph 2 EXCEPT __________.
A. ordinary items never say “New and Improved” or “All Natural”
B. ordinary products are usually cheaper than famous brands
C. producers spend less money on packaging of ordinary items
D. the quality of ordinary items is usually as good as that of famous brands
What does the writer think about ads? __________
A. They are believable. B. They are attractive.
C. They are full of misinformation. D. They are helpful to consumers.
One of the author’s suggestions to consumers is __________.
A. to make use of ads
B. not to buy items with words like “New and Improved” or “All Natural”
C. to buy high quality items such as famous brands after lunch
D. to buy any ordinary items instead of famous brands
The author implies that __________.
A. going into the supermarket hungry, you may buy more than you plan to
B. the quality of ordinary items is usually high and the prices are relatively low
C. discount clothing stores are good places to go to
D. ads sometimes don’t tell the truth
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科目：高中英语 来源： 题型：阅读理解
Today only one person in five in the United States lives within 50 miles of his birthplace. Since the country was first settled, Americans have moved around a great deal, and are often far away from their parents. Because they have broken ties with their past at a young age, chosen their own occupations, established their own homes and developed their own lifestyles, few American children grow up closely surrounded by grandparents, aunts, uncles and cousins as they do in Italy, Nigeria, or India, for example. This along with the fact that modern American families do not have servants has made the “baby-sitter” a vital part of the American scene. A “sitter” is someone who is hired to care for children for a specific length of time—usually relatively short—while the parents are out for an evening, going to a party or a course of study for example. Sometimes the baby-sitter is also hired for longer period, perhaps when the parents are away for a weekend. In such cases the “sitter” is likely to be a mature and motherly woman. For short periods, teen-agers, college students, nursing students, and others are commonly employed on an hourly basis.
From the point of view of convenience, the best sitters are often young people who live in your apartment building or close by in the neighborhood. This gives you a chance to meet the parents and see what they are like. If an emergency occurs, young sitters can call upon their parents quickly for help; you do not have to take them far to see them home at night or pay expensive taxi fares. Another advantage is that young people living close by can usually fill in quite readily on short notice or for short periods of time.
In an apartment house you can ask the superintendent for permission to post a notice for a baby-sitter by the mailboxes. This is often the best way to find out if there is anyone in the building who is interested in baby-sitting. Retired people as well as students are often glad to earn a little money in this way and can be found by such a note.
A baby-sitter is a person who________.
A. helps to do housework
B. is a cleaning woman
C. looks after children while their parents are out
D. takes care of babies and cooks for the family
It is advised that when you are out for short periods, you may hire________ to be baby-sitters.
A. motherly women B. retired people
C. young people D. mature women
The best title for the passage is________.
A. American Families B. Baby-Sitters
C. A Way of Earning Money for Young Students D. A Best Way to Find Baby-Sitters
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