资源描述：
《高中英语 Unit3 Computers 第一课时 Warming up同步检测 新人教版必修2.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
Unit3第一课时WarmingupⅠ.单项填空1．(2009·全国Ⅱ，19)—Doyoumindmyopeningthewindow?It'sabithotinhere.—________，asamatteroffact.A．Goahead B．Yes,mypleasureC．Yes,IdoD．Comeon答案：C 题意：“我打开窗子，你不介意吧？屋里有点热。”“事实上，我介意。”Would/Doyoumind...？是一个非常重要的交际用语，用来表示委婉的请求，或用来表示希望得到对方的许可。其回答方式有两类：(1)若表示“不介意”或“同意”时，常用否定形式。如：①No,ofcoursenot.②No,certainlynot.③No,notatall.④No,goahead.⑤No,doasyoulike.⑥No,indeed.⑦No,please.⑧No,Idon'tmind.⑨No,doitplease.⑩Notintheleast.等。(2)若表示“介意”或“不同意”时，则常用较委婉的方式加以拒绝。如：①I'msorrybutIdo.②Sorry,you'dbetternot.③I'mafraidyoucan't.④Iwishyouwouldn't...⑤I'msorry,butit'snotallowed...⑥Yes,Ido(mind).等。其中，很少用Yes,Ido(mind)来回答，因为这种答语显得较生硬。2．(2009·北京，33)Thebiggestwhaleis________bluewhale,whichgrowstobeabout29meterslong—theheightof________9storybuilding.A．the;theB．a;aC．a;theD．the;a答案：D 题意：最大的鲸鱼是蓝鲸，能够生长到大约29米长——一座9层大楼的高度。本题考查冠词的用法。定冠词the可以用在可数名词单数前表示“类指”，强调“整个类别”。例如：Thelionisthekingofbeasts.狮子是兽中之王。此外，第二空考查不定冠词a表示“一(个，件……)”。例如：Wehadalongrideinthecar.我们乘汽车走了一段长旅程。3．In________，thenorthernersarekeenondumplingswhilethesouthernersarefondofrice.A．commonB．totalC．generalD．particular答案：C 题意：总的说来，北方人喜爱饺子，然而南方人喜欢米饭。ingeneral(＝asawhole)表示“总的说来；从总体上看”。intotal表示“总共，总计，合计”。inparticular表示“尤其”。4．Letterboxesaremuchmore________intheUKthanintheUS,wheremostpeoplehaveamailboxinstead.A．commonB．normalC．ordinaryD．usual答案：A 题意：信箱在英国比在美国更常见，而在美国，多数人使用邮箱。common表示“常见的；普遍的；通常的”。5．Greenproductsarebecomingmoreandmorepopularbecausetheyareenvironmentally________.A．friendlyB．variousC．commonD．changeable答案：A 题意：绿色产品正变得越来越受欢迎，因为它们环保。environmentallyfriendly表示“保护生态环境的；对生态环境无害的”。Ⅱ.完形填空阅读下面短文，理解大意，从题中所给的A、B、C、D四个选项中选出一个最佳答案。It'sSaturdaymorning.Tony'ssittingatthekitchentable，__1__withapieceofbread.He'snoteven__2__.Isheill?No,buthedoeshavea__3__.HehasnothingtodobecausetheInternetisdown.Whenhe__4__upthismorning,Tonywasfeeling__5__.Hejumpedoutofbedfullofplansfortheweekend__6__.Itwouldbeaweekendlikeanyother—agreatweekend.Butthatwas__7__heturnedonhiscomputer.Whenhe__8__hewasunabletogoonline,everythingchanges.Everyweekend,Tony__9__goesonlinetoemailfriends,readthe__10__tokeepupwithwhat's5 happeningintheworldand__11__afewonlinechessgameswithhiscousinHelentofinishtheweekendoff.Theprefectweekend—online!JustasTonyis__12__howhecanpossiblyhaveanormalweekendwithouttheInternet,hismumwalksintothe__13__.“Cheerup,Tony.Don't__14__theInternetanymore,OK？”Tonymakesno__15__butsighs(叹气)．“GoandplaychesswithHelen！”Tony'smum__16__.“Oh,yes!Helenlivesjustaroundthe__17__.Wecanmeetandplaychessfacetofacefora__18__.Maybethisweekendwon'tbesobad，”Tony__19__，ashewalkstothephone.Thereis__20__withouttheInternetafterall.1．A.cuttingB．playingC．eatingD．thinking答案：B 从后面他根本不饿，无事可干，可推知他摆弄着(playwith)一块面包。2．A.hungryB．angryC．tiredD．sleepy答案：A 由上一句在厨房摆弄面包而不吃早餐，可以判断Tony不饿。3．A.fearB．problemC．businessD．thing答案：B 由后面一句网络不通因而无事可做，可知他确实是遇到了问题。本句中的does表强调。4．A.roseB．rangC．lookedD．woke答案：D wakeup“醒来”符合语境。riseup“反抗，起义”。5．A.greatB．disappointedC．unhappyD．worried答案：A 从后一句的jumpoutof可判断他醒来时心情很好，应填“great”。6．A.alsoB．aboveC．aheadD．ago答案：C ahead在此为“预先”，句意为他为预先计划好的周末感到兴奋。这里是描述Tony刚起床时的心情。7．A.afterB．beforeC．untilD．when答案：B 那愉快的心情是在打开电脑之前，此处应填before。8．A.thoughtB．guessedC．decidedD．found答案：D 当他打开电脑，发现不能上网时，一切都改变了。9．A.usuallyB．nearlyC．especiallyD．already答案：A 由文中可知，每个周末Tony通常都是在网上度过的，故应选A。10．A.lettersB．newsC．reportsD．contents答案：B 由后面的目的状语tokeepupwithwhat'shappeningintheworld可判断是news(新闻)。11．A.guessB．takeC．playD．make答案：C playgames“玩游戏”。12．A.provingB．wonderingC．realizingD．remembering答案：B Tony在琢磨在没有网络的情况下，怎样才能有一个正常的周末。wonder“想知道，琢磨”。13．A.livingroomB．hallC．kitchenD．study答案：C 由第一段第二句可知Tony在厨房里闷闷不乐，此处应是他母亲走进厨房。14．A.talkaboutB．careaboutC．thinkaboutD．lookabout5 答案：C thinkabout“想到，考虑”，母亲劝他别再想上网的事啦。15．A.answerB．progressC．movementD．choice答案：A 前面母亲问了Tony,Tony并没有作出回答，只是叹气。16．A.requestsB．repliesC．tellsD．suggests答案：D 不能上网，母亲建议(suggest)他去和Helen下棋。17．A.edgeB．distanceC．cornerD．end答案：C aroundthecorner“在拐弯处”。18．A.chatB．timeC．lessonD．change答案：D forachange意为“改变一下”。19．A.continuesB．smilesC．readsD．watches答案：B 由此一想，Tony也就高兴起来了，露出笑容。20．A.changeB．taskC．weekendD．life答案：D afterall“毕竟”。没有网络毕竟也要生活啊！Ⅲ.阅读理解阅读下面的文章，从题中所给的A、B、C、D四个选项中选出最佳答案。ALaptopcomputersarepopularallovertheworld.Peopleusethemontrainsandairplanes,inairportsandhotels.Theselaptopsconnectpeopletotheirworkplace.IntheUnitedStatestoday,laptopsalsoconnectstudentstotheirclassrooms.WestlakeCollegeinVirginiawillstartalaptopcomputerprogramthatallowsstudentstodoschoolworkanywheretheywant.Withinfiveyears,eachofthe1,500studentsatthecollegewillreceivealaptop.Thelaptopsarepartofa$10millioncomputerprogramatWestlake,a110yearoldcollege.ThestudentswithlaptopswillalsohaveaccesstotheInternet.Inaddition,theywillbeabletouseemailsto“speak”withtheirteachers,theirclassmates,andtheirfamilies.However,themostimportantpartofthelaptopprogramisthatstudentswillbeabletousecomputerswithoutgoingtocomputerlabs.Theycanworkwithitathome,inafastfoodrestaurantorunderthetrees—anywhereatall!Becauseofthemanychangesincomputertechnology,laptopusedinhighereducation,suchascollegesanduniversities,isworkable.Aslaptopsbecomemorepowerful,theybecomemoresimilartodesktopcomputers.Inaddition,theportablecomputerscanconnectstudentstonotonlytheInternet,butalsolibrariesandotherresources.Statehighereducationofficialsarestudyinghowlaptopscanhelpstudents.Stateofficialsarealsotestinglaptopprogramsatotheruniversities,too.AtWestlakeCollege,morethan60percentofthestaffusecomputers.Thelaptopswillallowallteacherstousecomputersintheirlessons.AsoneWestlaketeachersaid，“HereweareinthemiddleofVirginiaandwe'regivingstudentsa_window_on_the_world.Theycanseeeverythinganddoeverything.”文章大意：你使用过便携式电脑吗？它们不仅给人们提供信息，也很方便哦！1．Themainpurposeofthelaptopprogramistogiveeachstudentalaptopto________.A．usefortheirschoolworkB．accesstheInternetC．workathomeD．connectthemtolibraries答案：A 判断此类题要分清主干与枝节，A项是主干，其它均是枝节。2．Whyistheword“speak”inthesecondparagraphinquotationmarks(引号)?A．Theydon'treallytalk.B．Theyusethecomputerlanguage.5 C．Laptopshavespeakers.D．Noneoftheabovereasonsiscorrect.答案：A 用email与老师交流，并非用口说话。3．WhichofthefollowingisTRUEaboutWestlakeCollege?A．Allteachersusecomputers.B．1,500studentshavelaptops.C．ItisanoldcollegeinAmerica.D．Studentstherecandoeverything.答案：C 此题考查细节信息。问题的主体是学校，C项答案最佳。学生要学会排除干扰，抓主干。4．“Awindowontheworld”inthelastparagraphmeansthatstudentscan________.A．attendlecturesoninformationtechnologyB．travelaroundtheworldC．getinformationfromaroundtheworldD．havefreelaptops答案：C 给学生提供了通往世界的窗户，当然是指获取世界各地的信息。5．Whatcanweinferfromthepassage?A．Theprogramissuccessful.B．Theprogramisnotworkable.C．Theprogramistooexpensive.D．Wedon'tknowtheresultyet.答案：D 此题考查推理判断能力，A、B、C三项我们都无法得出结论，只有D项正确。B●NevergiveoutidentifyinginformationsuchasName,HomeAddress,SchoolNameorTelephoneNumberinapublicmessagesuchasinachatroomoronbulletinboards.Neversendapersonyourphotographwithoutfirstcheckingwithyourparents.●Neverreplytomessagesorbulletinboarditemsthatmakeyoufeeluncomfortable.●Becarefulwhensomeoneofferssomethingfornothing,suchasgiftsandmoney.Beverycarefulaboutanyoffersthatgetyoutomeetorhavesomeonevisityourhouse.●Tellyourparentsrightawayifyoucomeacrossanyinformationthatmakesyoufeeluncomfortable.●Neverarrangeafacetofacemeetingwithouttellingyourparents.Ifyourparentsagreetothemeeting,makesurethatyoumeetinapublicplaceandhaveaparentwithyou.●Rememberthatpeopleonlinemaynotbewhotheyseem.Becauseyoucan'tseeorevenheartheperson,itwouldbeeasyforsomeonetomisrepresenthimself/herself.Thussomeonewhosaysthat“sheisa12yearoldgirl”couldreallybeanoldman.●Besurethatyouaredealingwithsomeonethatyouandyourparentsknowandtrustbeforegivingoutanypersonalinformationaboutyourselfthroughemails.●Gettoknowyour“onlinefriend”justasyougettoknowallofyourfriends.6．Thebesttitleforthispassageis________.A．WarningagainstmakingonlinefriendsB．MessagesonecangetontheInternetC．HowtomakefriendsontheInternetD．SafetytipsforkidsontheInternet答案：D 整篇文章都在提醒和告诫上网的小孩子要小心谨慎，确保个人信息和人身安全。7．Theunderlinedword“misrepresent”inthepassagemeans________.A．makingawrongjudgmentaboutB．understandingsomebodywronglyC．givingawrongdescriptionofD．formingawrongopinionabout答案：C 根据“Thussomeonewhosaysthat‘sheisa12yearoldgirl’couldreallybeanoldman.”可知：人们在网上聊天时由于难以看到对方或听到对方的声音，所以有些网民就编造个人信息来蒙骗对方。misrepresent表示“误传；歪曲”。8．Inthelastfourparagraphs,thewritersuggeststhatoneshould________.5 A．believenobodyonthenetB．becarefulabouttheonlinefriendsC．notbehonestonthenetD．makefriendswiththoseyoubelievein答案：B 在文章最后四段中，作者建议孩子们交网友时要当心，并提供了一些建议。9．Whatwillyoudoifanonlinefriendasksyoutomeethimorher?A．Meethimorherassoonaspossible.B．Meethimorherwithouttellingyourparents.C．Tellyourparentsandwiththemmeethimorherinapublicplace.D．Nevermeethimorherfacetofaceevenwithyourparents.答案：C 根据第五段的内容可知：作者建议孩子们与网友见面的场所为公共场所，并且要有家长在场，这样会安全些。10．Whichofthefollowingistrueaccordingtothepassage?A．Intheviewoftheauthor,it'ssafetopublishone'snameandtelephonenumberonbulletinboards.B．Intheviewoftheauthor,itwilltakeakidsometimetoknowanonlinefriendsimilartoknowinganyfriendthathe/shehas.C．Intheviewoftheauthor,it'ssafertogiveoutpersonalinformationthroughemails.D．Intheviewoftheauthor,neverreplytomessagesorbulletinboarditemswhenakidsurfthenet.答案：B 根据最后一段的内容Gettoknowyour“onlinefriend”justasyougettoknowallofyourfriends.可知。5
