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1、新课标最新版新课标最新版 2014 届高考英语三轮阅读理解精编冲刺模拟卷届高考英语三轮阅读理解精编冲刺模拟卷ANanotechnology is a fashionable word these days. The name “nano”(纳米) comes from the size of molecules, which are measured in nanometersor one billionth of a meter. Through operating the atoms and molecules, scientists can change the nature of co
2、mmon materials and even create new materials that have new properties.But scientists are concerned about its possible risks to our daily lives.Clothing merchants claim their nanocloth keeps our bodies warmer in winter, saving us from needing thick coats. Vitamin companies boast their nanopills are e
3、asier to absorb. Home decoration companies suggest you use their nanopaint, which has no smell, is waterproof, and free from poisonous substances.Nanomaterials are making our lives better, its creators say. The US National Science Foundation predicts nanotechnology research will grow into a US $tril
4、lion industry over the next 10 years.But relatively little is known about the potential health and environmental effects of the tiny particles. Just atoms wide, they are small enough to penetrate cells easily in lungs, brains and other organs. US bestseller “Prey”， written by Michael Crichton, paint
5、s a doomsday in which a group of tiny nanomachines escapes the lab and threatens to take control of humanity. Studies have shown that some nanoparticles can be poisonous to animal cells. There are fears that exposure can cause breathing problems, since nanoparticles could be taken in through the nos
6、e, causing unknown problems to brain cells. Scientists also fear that nanoparticles placed on the skin could damage DNA. “No one knows, and thats the problem， ” said Pat Mooney, director of the ETC Group. “People are rubbing them on the skin as sunscreens and as cosmetics.”Mooneys group is calling f
7、or products such as sunscreen, that are directly absorbed into the body to be_taken_off_the_shelf until theyre proved safe.56What do you think is nanotechnology is?A. It is a fashionable technology that operates the atoms and molecules.B. It is a fashionable technology that can be used to create DNA
8、.C. It is a fashionable technology that is created by a scientist named Nano.D. It is a fashionable technology that combines chemistry with physics.57What benefits can nanotechnology bring to us except_.A. It can allow us to be free from thick coats by wearing clothes made of nanocloth.B. It can all
9、ow us to create more new materials to meet the need of our modern society.C. It can help us to take control of the doomsday.D. It can help us to decorate our homes more environmentally friendly.58Studies have made it clear that_.A. exposure to nanoparticles can damage DNAB. rubbing nano cosmetics on
10、 the skin can help control skin diseasesC. all nanoparticles cant be poisonous to animal cellsD. the nanoparticles have bad effects on health and environment59What the underlined part “be taken off the shelf” in the last paragraph mean?A. Mooneys group recommends that consumers to buy nano products
11、such as sunscreen on the shelf.B. Mooneys group suggests that nano products such as sunscreen win a great success on the shelf.C. Mooneys group suggests nano products such as sunscreen be sold on shelf instead of on the street.D. Mooneys group suggests nano products such as sunscreen be proved safe
12、before they are sold.BEurope is home to a variety of cultural treasures. Lonely Planet, the worlds largest travel guide publisher, has offered pairs of cities for culturehungry but timepoor travelers. London and ParisIt takes you about two hours to travel from London to Paris by Eurostar, a highspee
13、d railway service. The two capital cities have been competing in fashion, art and nightlife for decadesbut each secretly looks up to the other. No one can doubt the grand and impressive beauty of Paris Louvre Museum, but if you want to save money, you cannot skip the British Museum free to visit. Co
14、mpared with London, Paris has more outdoor attractions such as the beautiful green walkway La Promenade Plantee. In Paris, youll see diners linger over red wine. While in London, you can try some afternoon tea, eat fish and chips or salted cake.Vienna and BratislavaAustrian capital Vienna and Slovak
15、ia city Bratislava are an hour apart by train. But since they are linked by the Danube River, the best way to travel is by ship. A tour of the two cities is the perfect way to experience everything from 17th centurys Habsburg dynasty splendor to scifi restaurants.Vienna is famous for Mozart and impe
16、rial palaces. You can appreciate the perfect blending of architecture and nature in the grand Schonbrunn Palace, and reward yourself with a cup of Vienna coffee, which has made its way to the worlds cultural heritage list.Bratislava is best known for its fine diningthe remarkable UFO restaurant. You can enjoy a meatladen dinner here in an amazing setting.60Whats the relationship between London and Paris according to the text?A. They help
