2014-2015学年高中英语 Unit 4 Period One Warming Up Reading课时作业 新人教版必修3
高中英语 Unit 4 Period One Warm up Rea (2)
感顿市安乐阳光实验学校Unit 4 CyberspacePeriod One Warmup & Reading(Ⅰ)基础落实Ⅰ.课文理解1．What are some experts worried about?A．It’s easy to buy things on the Internet.B．Some crimes in cyberspace.C．Television will disappear.2．How many computers were there in 1983?A．50 million.B．200.C．2,000.3．What is Angela Rossetto’s opinion about the Internet?A．She thinks mail service may disappear with the increasing use of email.B．It is unsafe to surf the Internet.C．Computers bring a lot of trouble.4．What are the results of computers according to some experts who arepessimistic about the Internet?A．We can get all kinds of information.B．Terrorists may “attack” the computers.C．The disappearance of television.Ⅱ.课文缩写The Future of CyberspaceIn the last thirty years，the Internet 1.________(grow) rapidly，and this growth is 2.________(clear) going to continue.Some experts are pessimistic 3.________ the future.One worry is crime in cyberspace.In the future，terrorists may “attack” the world’s computers，cause chaos and make planes and trains crash.However，many people are optimistic about the future of the Internet.Already，users can buy books，find out about holiday offers and so on.Angela Rossetto says that in the next few years，it is clear 4.________ we are going to see a huge growth in shopping on the Internet.She also believes that，in the future，we 5.________(get) entertainment from the Net and 6.________ television will probably disappear.The mail service may also disappear with the7.________(increase) use of email.Some experts see our future in virtual reality—the use of computers with sounds and pictures 8.________ make you feel as if 9.________ are in 10.________ real situation.Ⅲ.用适当的介、副词填空1．________ the last thirty years，the Internet has grown ________. 2．Some experts are pessimistic ________ the future.3．Even now，young hackers can get ________ the computers of banks and governments.4．________ the future，terrorists may “attack” the world’s computers. 5．Already，users can buy books，find out ________ holiday offers，book tickets，and get all sorts ________ information from the Internet. 6．“________ the next few years”，says Angela Rossetto of cyberia magazine，“it is clear that we are going to see a huge growth ________ shopping ________ the Internet”．7．The mail service may also disappear ________ the increasing use of email.8．Some experts see our future ________ virtual reality.Ⅳ.用课文中的词语替换划线部分1．This machine is joined_to that computer.________________2．It cost me about 10 dollars.________________3．A cigarette end led_to the forest fire.________________4．There are all kinds_of people in the world.________________5．In_my_opinion，you are wrong.________________Ⅴ.完成句子1．In the last few years，great changes ________________________(发生) in my hometown.2．English is now an international language__________________________________________(约有7.5亿人说)．3．________________________(令人惊异) he is still alive ten days after the earthquake.4．He felt ________________(好像) he was cut off from the outside world. 5．The headmaster________________________________________________________(很可能不来参加会议了)．能力提升阅读理解Laptop computers are popular all over the world.People use them on trains and airplanes，in airports and hotels.These laptops connect peopleto their workplace.In the United States today，laptops also connect students to their classrooms.Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want.Within five years，each of the 1,500 students at the college will receive a laptop.The laptops are part of a $10 million computer program at Westlake，a 110yearold college.The students with laptops will also have access to the Internet.In addition，they will be able to use emails to “speak” with their teachers，their classmates and their families.However，the most important part of the laptop program is that students will be able to use computers without going to computer labs.They can work with it at home，in a fastfood restaurant or under the trees—anywhere at all!Because of the many changes in computer technology，laptop use in higher education，such as colleges and universities，is workable.As laptops become more powerful，they become more similar than desktop computer.In addition，the portable computers can connect students to not only the Internet but also libraries and other resources.State highereducation officials are studying how laptops can help students.State officials are also testing laptop programs at other universities.At Westlake College，more than 60 percent of the staff use computers.The laptops will allow all teachers to use computers in their lessons.As one Westlake teacher said，“Here we are in the middle of Virginia and we’re giving students a window of the world.They can see everything and do everything.”1．The main purpose of the laptop program is to give each student a laptop to________.A．use for their schoolworkB．access the InternetC．work at homeD．connect them to libraries2．Why is the word “speak” in the second paragraph in quotation marks?A．They don’t re ally talk.B．They use the computer language.C．Laptops have speakers.D．None of the above.3．Which of the following is TRUE about Westlake College?A．All teachers use computers.B．1,500 students have laptops.C．It is an old college in America.D．Students there can do everything.4．“A window of the world” in the last paragraph means that students can________.A．attend lectures on information technologyB．travel around the worldC．get information from around the worldD．have free laptop5．What can we infer from the paragraph?A．The program is successful.B．The program is not workable.C．The program is too expensive.D．We don’t know the result yet.答案基础落实Ⅰ.1.B 2.B 3.A 4.BⅡ.1.has grown 2.clearly 3.about 4.that 5.will get 6.that7.increasing 8.that 9.you10．aⅢ.1.In；rapidly 2.about 3.into 4.In 5.about；of 6.In；in；on 7.with 8.inⅣ.1.connected to 2.around 3.caused 4.sorts of 5．PersonallyⅤ.1.have taken place 2.spoken by about 750 million people 3.It’s amazing that 4.as if 5.is not likely to attend the meeting能力提升1．A 2．A 3．C 4．C 5．D。
高中英语Unit4ExploringplantsSectionⅠWarmingUpReading—P
1． _C_o_l_le_c_t_in_g__“_e_x_o_ti_c_”_p__la_n_t_s____ ， __a_s_th__ey__a_r_e_c_a_l_le_d__ ， dates back to the earliest times. 收集所谓的“异国”植物要追溯到很久以前。 2．However，__i_t_w__a_s_n_o_t_u_n_t_i_l ___ the eighteenth and nineteenth centuries ___t_h_a_t____ the exploration of the botanical world began on a large scale. 然而直到 18 世纪和 19 世纪人们对植物世界大规模的开发和探索 才开始。
Unit 4 Exploring plants
The consensus of the worlds’ leading scientists is that global warming is real and already underway.For natural ecosystems around the globe，its effects could be devastating.All plants and animals，no matter where they live，will be affected in some way.A changing climate has the potential to lead to the mass extinction of numerous species.
Unit 4 Exploring plants
Section Ⅰ Warming Up & Reading—Preparing
高中英语真题-学2014高考英语总复习第一部分语言知识Unit4Globalwarming考点演练新
高中英语真题:学2014高考英语总复习第一部分语言知识Unit4Globalwarming考点演练新人教版选修61.When I took his temperature,I found it was two degrees above .A.averageB.ordinarymonD.normal2.Many houses were completely destroyed in the hurricane whi ch struck the area last week. ,the victims had to live in the temporary shelters offered by the Red Cross.A.As a result ofB.As a consequenceC.As usualD.As for3.There is no point improving public transport unless we can pay for it.A.advocatingB.praisingC.admiringD.raising4.My mother was opposed to abroad very much.A.me goB.me to goC.my goingD.I went5.—How did it that you made such a silly mistake?—I haven’t figured it out yet.A.bring aboute aboute acrosse on6.Under these ,you might agree with us that it is rather di fficult for your products to set foot in this market.A.situationsB.circumstancesC.casesD.conditions7. food are stored in the tunnel in winter.rge quantities ofB.A great manyC.A large number ofD.Quite a few8.The price of houses in this area from ￥300,000 to ￥600,000 at present.A.dividesB.separatesC.rangesD.differs9.There is no doubt he’s anhonest boy,so there is no doubt his honesty.A.whether;forB.that;ofC.what;aboutD.why;of10.No one will your bad behavior any longer.A.keep up withB.get in touch withC.put up withmunicate with答案及剖析:1.D 句意:我量了下他的体温,发现高于正常体温两度。
【全程复习方略】2014-2015学年高中英语 Unit 4 Warming Up
Unit 4 Warming Up & Reading阅读理解AElizabeth Blackwell was born on February 3, 1821 in Bristol, England. Her father was a rich sugar businessman at the time. Because her parents thought boys and girls should be equal, Elizabeth received the same education as her brothers.In 1832, her father’s business was destroyed by fire, so her family moved to New York City. But her father’s business there failed. Then in 1837, the family moved to Cincinnati, Ohio. Not long after, her father died. After her father’s de ath, Elizabeth, at the age of 16, had to go to work.When she was 24, she visited her dying friend Mary. Her friend said, “You’re young and strong; you should become a doctor. ”That was nearly impossible for a woman in the middle of the nineteenth century. But she knew this was what she was going to do.After several rejections from medical schools, she finally was accepted by Geneva Medical College. By studying hard, she graduated successfully in 1849.After graduating from medical school, she went to Paris to learn more about medicine. She wanted to be a surgeon, but a serious eye problem forced her to give up the idea.When she returned to America in 1851, she found it difficult to start her own practice because she was a woman. In 1857, Elizabeth and her sister, also a doctor, along with another woman doctor, managed to open a new hospital, the first for women and children. Besides, she also set up the first medical school for women in 1868, where she taught the women students about disease prevention. It was the first time that the idea of preventing disease was t aught in a medical school.Elizabeth Blackwell started the British National Health Society in 1871, which helped people learn how to stay healthy. In 1889, Elizabeth Blackwell became the first woman doctor in the United States. Most importantly she fought for the admission of women to medical colleges.Elizabeth Blackwell died on May 3, 1910, when she was 89. She opened a world of chances for women. She always fought for what was right in all her life. In 1949 the Blackwell medal was established. It’s given to women who have excellent achievements in the field of medicine. She’ll always be remembered as a great woman.1. According to the passage, Elizabeth Blackwell .A. received bad education in her childhoodB. spent a happy and lucky childhoodC. moved to America with her family at elevenD. decided to be a doctor due to her father’s death2. Elizabeth Blackwell could not become a surgeon because .A. she was a womanB. she had a serious eye problemC. she went to Paris for further educationD. she didn’t go to medical school3. Elizabeth Blackwell opened her first hospital for woman and children .A. eighteen years after her father diedB. seven years after returning to America from ParisC. ten years before setting up her first medical schoolD. eight years after graduating from medical school4. Elizab eth Blackwell spent most of her life in .A. AmericaB. ParisC. EnglandD. Geneva5. Which of the following is NOT true about Elizabeth Blackwell?A. She built the first hospital for women and children with others.B. She was the first woman doctor in the United States of America.C. She set up the first medical school for women in the world.D. She built a medal for women with excellent achievements in medicine.BThe Erie Canal was the first important national waterway builtin the US. It crossed New York from Buffalo on Lake Erie Troy toAlbany on the Hudson River. It joined the Great Lakes with theAtlantic Ocean. The canal served as a route over which industrialgoods could flow into the west, and materials could pour into theeast. The Erie Canal helped New York develop into the nation’s largest city.The building of the canal was paid for entirely by the state of New York. It cost $7, 143,789, but it soon gained its price many times over. Between 1825, when the canal was opened, and 1882, when toll charges(过运河费)were stopped, the state collected $121, 461, 891.For a hundred years before the Erie was built, people had been talking about a canal which could join the Great Lakes and the Atlantic Ocean. The man who planned the Erie Canal and carried the plan through was De Witt Clinton. Those who were against the canal laughingly called it “Clinton’s Ditch(沟)”. Clinton talked and wrote about the canal and drew up plans for it. He and Governor Morris went to Washington in 1812 to ask for help for the canal, but they were unsuccessful.Clinton became governor of New York in 1817, and shortly afterwards, on July 4, 1817, broke ground for the canal in Rome, N. Y. . The first part of the canal was completed in 1820. As the canal grew, towns along its course developed fast. The length of the canal is 363 miles.6. We can see that the Erie Canal .A. joined the Gre at Lakes togetherB. crossed New York from north to southC. played an important part in developing New York CityD. was the first waterway built in the US7. It can be inferred that into the Atlantic Ocean.A. the Great Lakes flowB. the Hudson River flowsC. Lake Erie flowsD. the Erie Canal flows8. Which of the following is TRUE according to the passage?A. Clinton broke ground for the canal at both ends.B. Clinton started building the canal before he became governor of New York.C. All parts of the canal were c ompleted at the same time.D. Construction of the canal took eight years.CToday, one can trace Venice’s rich past from its buildings.Most cities can claim at least a handful of outstanding churches,palaces or houses of historical interest, and nearly everything is。
人教版高中英语必修二Unit 4《History and traditions》Period One
4.Which group of people made changes to the legal system of the UK? A.The Romans. B.The Vikings.
√C.The Normans.
11.approach 12.amount 13.fascinating 14.individual 15.generous
[第三组] A.慷慨的；大方的；丰富的 B.方法；途径；接近 C.金额；数量 D.单独的；个别的 E.迷人的；极有吸引力的
[第四组] 16.mansion 17.cemetery 18.chief 19.belong 20.defence
√D.In the 20th century.
2.Which of the following is not part of the UK? A.England. B.Scotland. C.Northern Ireland.
√D.Southern Ireland.
3.The four countries that make up the UK share the same things except . A.national flag
London.
()
Ⅱ.Choose the best answer. 1.When did the name “the United Kingdom of Great Britain and Northern Ireland” begin to appear? A.In the 16th century. B.In the 18th century. C.In the 19th century.
【成才之路】20142015学年高中英语 Unit 4 Global warming综合技能测试 新
【成才之路】2014-2015学年高中英语 Unit 4 Global warming综合技能测试新人教版选修6时间：120分钟，满分：150分第一部分：听力(共两节；满分30分)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你将有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the man want?A. Tea.B. Coffee.C. A glass of milk.2. What is the teacher's name?A. Mrs. PondB. Miss PondC. Miss Bond.3. What did the woman say about her vacation?A. She met some friendly people.B. The hotel was not good.C. She had fine weather.4. What is Ray going to do this afternoon?A. He will have a class at 1：00.B. He will go to the library at 2:00.C. He will go home around 3:00.5. What is the original price for the Tshirt?A. 80 dollars.B. 50 dollars.C. 40 dollars.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
高中英语M1U4period1 完整版 清清
【语法填空】 are trapped in （trap）the earthquake, though most are 1.Some travellers _________________ reported to have been rescued by the police. into 2.Think carefully before you answer his questions. You may be trapped____ giving away important information. would be trapped 3.If it hadn't been for your timely help, we __________(trap) in a dilemma now. 4.It's a wonder that the worker________ trapped (trap) underground for a week was found alive. has fallen 5.By the time he realizes he _____________(fall) into a trap, it'll be too late for him to do anything about it. having been trapped in the mine for two days, were finally 6.The miners, __________________ rescued. 【改错】Judging from the situation, a number of trapping people were waiting for the rescue. trapped
人教版高中英语选修六课后阅读训练13.【Unit 4 Period 1】及答案解析
人教版高中英语选修六课后阅读训练13.【Unit 4 Period 1】及答案解析Ⅰ. 阅读理解AGlobal warming is the process of earth’s atmosphere heating up. Over the last 100 years, the average temperature ofearth’s atmosphere has gone up 1 degree Fahrenheit. The weather has not changed exactly the same way in every area of the planet. But scientists think that the rise in average temperature is already affecting the earth’s climate.Many scientists now believe that global warming is caused by cutting down trees, producing more trash, and polluting the environment and so on. Many scientists believe that the biggest cause of global warming is new human technologies that release greenhouse gases into the atmosphere.The greenhouse effect is not new. Certain gases in the atmosphere, like carbon dioxide, nitrous oxide and methane, make it hard for he at energy to go into space. In the past, the climate didn’t change much because nature produced just the right amount of greenhouse gases to deal with it. Today, most scientists are pretty sure that the rising temperature can’t be blamed on nature. Ever si nce the industrial revolution in the 1700s, humans have relied on machines for daily life. And many of those machines give off a lot of greenhouse gases. An increase in the release of greenhouse gases from human activities is throwing nature off balance.The climate is a very complicated thing, but many scientists agree that the rising atmospheric temperature has already damaged the environment. Sheets of ice, called glaciers, are melting in Antarctica and other parts of the globe. As glaciers break off and melt into the oceans, they are adding warm water to the oceans and causing the sea level to rise.Over the past 100 years, the sea level has risen 6~8 inches around the world. That means land along the coasts is beginning to disappear under water. Bigger and warmer oceans are also adding to other weather problems caused by pollution in the atmosphere. Some places have received more rain, others have had bigger storms and a few areas in the world have experienced unusual droughts.【语篇概述】本文主要讲述了全球变暖的原因及影响。
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Period One Warming Up & ReadingⅠ.用适当的介、副词填空1．In our solar system eight planets circle ________ the sun.2．Each religion and culture has its own ideas ________ how life began on earth.3．However，according to a widely accepted theory，the universe began with a “Big Bang” that threw matter ________ all directions.4．What is even more important is that as the earth cooled ________，water began to appear on its surface.5．Many millions ________ years later，the first extremely small plants began to appear ________ the surface of the water.6．Later when the plants grew ________ forests，reptiles appeared ________ the first time.7．Finally about 2.6 million years ago some small clever animals，now ________ hands and feet，appeared and spread all ________ the earth.8．As a result of this，many scientists believe the earth may become too hot to live ________.Ⅱ.佳句翻译与仿写1．What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe.翻译________________________________________________________________________ ________________________________________________________________________ 仿写(1)他们什么时候上交计划？________________________________________________________________________(2)她一定会因这项伟大的工作被授予荣誉的。
________________________________________________________________________ 2．This produced a chain reaction，which made it possible for life to develop.翻译________________________________________________________________________ ________________________________________________________________________ 仿写(1)我必须说清楚，我会一直支持你的。
________________________________________________________________________ ________________________________________________________________________(2)他发现不可能继续在德国工作了。
________________________________________________________________________ ________________________________________________________________________ 3．Some were insects.Others，called amphibians，were able to live on land as well as in the water.翻译________________________________________________________________________ ________________________________________________________________________ 仿写(1)学生和老师都很兴奋。
________________________________________________________________________(2)她英语说得和当地人说得一样好。
________________________________________________________________________ 4．Why they suddenly disappeared still remains a mystery.翻译________________________________________________________________________仿写(1)实际上，工作还没有完成。
________________________________________________________________________(2)女士们先生们，飞机停稳之前请坐着别动。
________________________________________________________________________ ________________________________________________________________________ Ⅲ.单项填空1．However，according to a________accepted theory，the universe began with a “Big Bang” that threw matter in all directions.A．closely B．widelyC．hardly D．highly2．The earth became so________that it was not clear whether the shape would last or not.A．peaceful B．spiritualC．violent D．interested3．Water had also appeared on other planets like Mars but，________the earth，it had disappeared later.A．unlike B．dislikeC．like to D．like4．What many scientists believe is that the continued presence of water allowed the earth to dissolve________gases and acids into the oceans and seas.A．harm B．harmlessC．useful D．harmful5．They________and filled the oceans and seas with oxygen，which encouraged the later development of early shellfish and all sorts of fish.A．decreased B．developedC．multiplied D．deduced6．They laid eggs too and________on the earth for more than 140 million years.A．existence B．existedC．formed D．consisted7．These animals were different from all life forms in the past，because they________young baby animals and produced milk to feed them.A．kept records of B．sang praise forC．gave a reward to D．gave birth to8．Thus they have，________，become the most important animals on the planet.A．in their turn B．in caseC．in doubt D．in short9．They are putting too much carbon dioxide into the atmosphere，which prevents heat________escaping from the earth into space.A．into B．out ofC．from D．to10．So________life will continue on the earth for millions of years to come will depend on________this problem can be solved.A．if；whether B．whether；whetherC．if；that D．if；ifⅣ.阅读理解Scientists have found an unusual way to prevent our planet from overheating：move it to a cooler spot.All you have to do is send a few comets(彗星) in the direction of Earth，and its orbit will be changed.Our world will then be sent into a safer，colder part of the solar system.This idea for improving our climate comes from a group of US National Aeronautics and Space Administration(NASA) engineers and American astronomers.They say theirplan could add another six billion years to the useful lifetime of our planet—effectively doubling its working life.The plan put forward by Dr. Laughlin，and his colleagues Don Korycansky and Fred Adams，needs carefully directing a comet of asteroid(小行星) so that it passes close by our planet and sends some of its gravitational energy to Earth.“Earth’s orbital speed would increase as a result and we would move to a higher orbit away from the Sun，” Laughlin said.Engineers would then direct their comet so that it passed close to Jupiter or Saturn.The comet would pick up energy from one of these giant ter its orbit would bring it back to Earth，and the process would be repeated.In the short term，the plan provides an ideal way to global warming，although the team was actually concerned with a much greater danger.The sun is certain to heat up in about a billion years and so “seriously compromise” our biosphere(生物圈)—by cooking us.That’s why the group decided to try to save Earth.The plan has one or two worrying aspects，however.For a start，space engineers would have to be very careful about how they directed their asteroid or comet towards Earth.The smallest miscalculation(误算) in orbit could fire it straight at Earth—with deadly results.There is also the question of the Moon.As the scientific American magazine points out，if Earth was pushed out of its current position it is “most likely that the Moon would be stripped away from Earth，” it states.This would change our planet’s climate.1．If the plan is successful，Earth will have a working life of________years.A．12 billion B．6 billionC．18 billion D．24 billion2．What makes the scientists plan to save Earth?A．A few comets are moving to the direction of Earth.B．Earth’s working life is coming to an end soon.C．Earth will become too hot for mankind to keep alive.D．The moon is moving farther and farther away from Earth3．What does the underlined word “compromise” in Paragraph 6 mean?A．Provide. B．Benefit.C．Share. D．Endanger.4．Which of the following best shows how the plan would work?5．What serious problems might the plan cause according to the passage?A．Earth might be moved too far away and man might be frozen to death.B．The comet might hit Earth and man might lose the moon.C．The comet might hit Jupiter or Saturn and never return to Earth.D．Earth’s working life might be greatly shortened.dissolve v．溶解生义：v.解散；解除；终止Their marriage was dissolved in 2009.他们于2009年解除了婚姻关系。