Think about the different ways that people use wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources, as well as one of the oldest. Evidence shows that windmills (風(fēng)車) began to be used in ancient Iran back in the seventh century BC. They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power.
For many centuries, people used windmills to grind (磨碎) wheat into flour or pump water from deep underground. When electricity was discovered in the late 1800s, people living in remote (偏僻的) areas began to use them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s when electricity was available to people in almost all areas of the United States, windmills were rarely used.
During the 1970s, people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity. People also realized that the supply of coal and gas would not last forever. Then, wind was rediscovered, though it means high costs. Today, there is a global movement to supply more and more of our electricity through the use of wind.
小題1:From the text we know that windmills _______.
A．were invented by Europeans armies
B．have a history of more than 2800 years
C．used to supply power to electric lights in remote areas
D．have rarely been used since electricity was discovered
小題2: What was a new use for wind power in the late 19th century ?
A．Sailing a boat. B．Producing electricity.
C．Grinding wheat into flour.D．Pumping water from underground.
小題3:One of the reasons why wind was rediscovered in the 1970s is that ______ .
A．wind power is cleaner
B．it is one of the oldest power sources
C．it was cheaper to create energy from wind
D．the supply of coal and gas failed to meet ends
小題4:What would the writer probably discuss in the paragraph that follows ?
A．The advantages of wind power.
B．The design of wind power plants.
C．The worldwide movement to save energy.
D．The global trend (趨勢(shì)) towards producing power from wind.

小題1:C
小題2:B
小題3:A
小題4:D

試題分析：文章介紹風(fēng)能發(fā)展的過程和用途，并介紹全球已越來越多地使用風(fēng)力發(fā)電，因?yàn)樗那鍧嵀h(huán)保的能源。
小題1:細(xì)節(jié)理解題。根據(jù)第二段的“When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity. This allowed them to have electric lights and radio.”可推出風(fēng)車可以給遙遠(yuǎn)的地方的無線電提供電力，C項(xiàng)符合題意。
小題2:細(xì)節(jié)理解題。根據(jù)第二段的“When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity.”可知在19世紀(jì)末期，風(fēng)車可以用來發(fā)電，B項(xiàng)符合題目要求。
小題3:細(xì)節(jié)理解題。根據(jù)第三段的“people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity”可知現(xiàn)在重新使用風(fēng)能是因?yàn)樗乔鍧嵉�，A項(xiàng)符合題意。
小題4:推理判斷題。第三段最后已提出現(xiàn)在全球已越來越多地使用風(fēng)力發(fā)電，所以下一段應(yīng)該要進(jìn)一步推廣使用風(fēng)力發(fā)電，這是一種總體的能源發(fā)展趨勢(shì)。故D項(xiàng)正確。
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科目：高中英語 來源：不詳 題型：閱讀理解

Over 70 percent of the "double single-child couples" in China need help from their parents in taking care of their own kids, according to a recent survey.
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Gallery Policies
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C. the size of certain people’s brains       
D. which people are most intelligent
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A survey of farmers in northern Japan.       
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something to be considered                 
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Segways are used for a variety of purposes. People with mobility problems can now enjoy walks in the country with their friends and family. Some golfers see them as an alternative to the golf cart . And dog owners now have an easier way to take the dog to the park. A few police forces use Segways, too. They allow officers to move quickly while maintaining contact with the public. They’re also becoming a common sight on airport . However, the most popular use is in tourism , particularly for city tours . Visit any major tourist city in summer, sit outside a cafe for a while and there’s a good chance you’ll see a group of tourists passing on Segways.
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A．Lean to the leftB．Adjust the twist grip
C．Press the left barD．Control the gyroscope
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A．Less than 19 kmB．About 19 km
C．About 38 kmD．Over 45 km
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A．familiesB．golfers
C．policeD．tourists
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B．Introduction→ Principle of operation→Structure →Ways of application
C．Introduction → Structure → Principle of operation →ways of application
D．Structure→ Introduction→Principle of operation→Ways of application
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小題1:This passage is mainly about_       ．
A．how to change sugar into electricity
B．a(chǎn) scientific invention of a new kind of bacteria battery
C．a(chǎn) new way to reduce pollution caused by mobile phones
D．a(chǎn) new kind of mobile phones and its future
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A．Convenient．B．Stable．C．Inexpensive．D．Quick．
小題3:The underlined sentence in the 7th paragraph actually means        ．
A．the bacteria battery shares some similarities with solar energy
B．scientists will continue their work until they find solar power
C．there is much room for the improvement of the bacteria battery
D．the bacteria battery will get popular in 20 0r 30 years
小題4:According to the passage, who will find the bacteria battery less useful?
A．Farmers．B．Divers．C．Doctors．D．Electricians．

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