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    单元规范训练:BOOK 2 Unit 3 Computers(新人教版必修2)

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    高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection综合训练题

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    这是一份高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection综合训练题,共5页。
    Unit 3 Computers .单项填空1I saw a woman running toward me in the dark.Before I could recognize who she wasshe had run back in the direction ________ she had come.Aof which        Bby whichCin which        Dfrom which2Many scientists have believed that there may be a________ of life on the Mar.Asignal        BsignCmark         Dsigh3I knew ________ John Lennonbut not ________ famous one.A/a         BatheC/the        Dthea4She________her eyes from her book.Arose         BarousedCraised        DB and C5—Would you like some more soup? —________.It is delicious, but Ive had enough.AYesplease       BNothank youCNothing more       DId like some6________ the questions put forwardhe felt very happy.ASolved        BHaving solvedCSolving        DTo solve7Millions of pounds worth of damage ________ by a storm which swept across the north of England last night.Ahas been caused      Bhad been causedCwill be caused       Dwill have been caused8—How about going downtown this morning?—Well...its a bit too cold outside.And ________Ive got to do some housework.Asome way        BanywayCsomehow        Dsomewhat9Dont believe him.He________ a story.Amakes up        Bis making upCmakes up of       Dis making out10________the car accidentJackson couldnt work any longer.AAs a result        BAs a result ofCAs the result       DAs result of11He studys very hard.Im sure he is ________ the way to becoming a college student.Aon         BinCat         Dby12—How do you________ a disagreement between the company and its customers?—The key to solving the problem is to meet the demand made by the customers.Amake do with       Bdo withChandle with       Ddeal with13________ about the economic crisis that he decided to look for more information about it.ASo curious he was      BSo curious was heCSuch curious he was      DSuch curious was he14I couldnt do my homework with all that noise________.Agoing on        Bgoes onCwent on        Dto go on15The new story is written in________ easy English________ even beginners can understand it.Asuchthat       BsothatCsuchas        Dtoothat.阅读理解Rachel Carson was born on May 27,1907 in Pennsylvania.Her mother bequeathed her a deep love of nature and the living world that Rachel expressed first as a writer and later as a student of marine biology.Carson graduated from Pennsylvania College for Women in 1929 and studied at the Woods Hole Marine Biological Laboratory.She received her masters degree in zoology from Johns Hopkins University in 1932.She worked for the US.Bureau of Fisherieswriting radio scripts during the Depression(经济大萧条) to increase her income writing feature articles on natural history for the Baltimore Sun.She began a 15­year career in the federal service as a scientist and editor in 1936 and rose to become Editor­in­Chief of all publications for the US.Fish and Wildlife Service.She wrote books on conservation(保护) and natural resources and edited scientific articlesbut in her free time turned her government research into prose(散文)first as an article Undersea(1937)and then in a bookUnder the Sea­Wind(1941)In 1952 she published her prize­winning study of the oceanThe Sea Around Uswhich was followed by The Edge of the Sea in 1955.These books made up a biography(传记) of the ocean and made Carson famous as a naturalist and science writer for the public.Carson resigned in 1952 to devote herself to her writing.She wrote several other articles designed to teach people about the wonder and beauty of natureincluding Help Your Child to Wonder(1956)and Our Ever­Changing Shore(1957)and planned another book on ecology.In Carsons writingshe expressed her view that human beings were only part of nature.Disturbed by the overuse of chemical pesticides(杀虫剂) after World War Carson changed her focus in order to warn the public about the long term effects of misusing pesticides.In Silent Spring(1962) she challenged the practices of agricultural scientists and the governmentand called for a change in the way humankind viewed the natural world.Carson was attacked by the chemical industrybut she still called for new policies to protect human health and the environment.Rachel Carson died in 1964 after a long battle against breast cancer.16The underlined word bequeathed in Paragraph 1 probably means ________”.Apassed on        Bgave lessonsCbrought up       Dset an example17What do we know about Rachel Carson during the Depression?AShe was working as a full­time editor.BShe wrote for radio stations.CShe devoted most of her energy to writing.DShe was in charge of the US.Bureau of Fisheries.18By publishing her prose and booksRachel Carson________.Aaccumulated considerable wealthBarouse peoples social awarenessCrose to fame as a naturalist and writerDshowed concern about endangered species19Why did Rachel Carson change the theme of her writing?AWorld War caused a lot of suffering.BModern technologies improved nature.CThe environment was greatly damaged.DToo many chemical pesticides were used. 20The text is mainly about________.Ahow to protect marine animalsBthe life story of Rachel CarsonCenvironmental protection in the US.Dthe side effects of chemical pesticidesⅢ.任务型读写A smart card is a card that is carried with either a microprocessor and a memory chip or only a memory chip that is not programmable.The microprocessor card can add, delete, and deal with the information on the card, while a memory­chip card can only do one thing.Smart cards, unlike magnetic stripe cards, can do many different things and hold a lot of information.In this way, they do not need to get information from a faraway place when they are used.Today, there are several kinds of smart cards, all of which are very popular in the market: IC (Integrated Circuit) Microprocessor Cards (Chip Cards) offer a larger memory and better security than the traditional magnetic stripe cards do.Chip cards can also hold data. These cards are used for many things.Thus, chips have been the main platform for cards that hold a secure digital identity.Some examples of these cards areCards that hold money.Cards that provide safe access to a network.Cards that allow setting stop boxes on televisions to remain safe from privacy.Optical Memory Cards look like cards with a piece of CD on the top.Optical Memory Cards can store up to 4MB of data. But once written, the data can not be changed or removed. Thus, this type of card is good for keeping records, such as medical files, driving records or travel histories.Today, these have no processors in them(although this is coming in the near future)While the cards are almost as cheap as chip cards, the card readers are expensive.Title21.________ CardsTypes22.__________DisadvantagesSimilaritiesIC Chip CardsA larger memory & better23. ________ & hold dataNot mentionedPopularityLarge30.________Low cost of cardsOptical 24._______Cards25.________drivers and26.________ to keep recordsbut 27.________ not much28.____________ dataNo processorsExpensive card 29.________1.D  2.B  3.B  4.C  5.B  6.B  7.A  8.B  9.B  10.B  11.A  12.D  13.B  14.A 15.A   16.A  17.B  18.C  19.D  20.B21.Smart  22.Advantages  23.security  24.Memory  25.doctors  26.travelers   27.cost28.Unchangeable  29.readers30.memory  

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