2023学年完整版Unit3Scienceandnature设计4

Unit3Scienceversusnature教学设计【考点透视】I重点短语infavoroftheproposal/infavoroffreetrade/infavourofdoingsth.infavorofsb.=inone’sfavor1.favorinfavorwithsb.dosb.afavor=doafavorforsb.dosb.thefavortodosth.asksb.afavor=askafavorofsb.pointoutsth.vi.pointoutthat…..pointatpointto2.pointapointofviewtakeone’erfere：interferein/withsb./one’saffairs…praisesb.forsth.vt.类似词：punish/reward/scoldsb.for(doing)sth.4.praisepraisesb.highlyapraiseofsb./sth.n.inpraiseofsinghighpraisefor……theintentiontodosth./ofdoinguc.withoutintention/entionbyintention/end:intendtodosth./intendsb.todosth./intendsth.for…=sth.beintendedfor…/intendsth.todo/be/as…adoptedanewmethod.6.adoptadoptsb.assb./anadoptedson/anadoptivefatherbeadoptedfrom….n.：adoptionconstructabuilding/abridgeovertheriver.7.constructconstructatheoryawell-constructednoveln.：construction：sth.beunderconstructionputanendtosth.=bringsthtoanend=etoanendn.makeendsmeetintheend/attheendof…8.endendsth.v.endupaschairman/endupinprison.endsupdoingsth.endin=resultin；end(up)withn.dofigures/begoodatfigures；apublicfigure；haveagoodfigurefiguresth.9.figurev.Ifigurethat….figureoutinvolvesb.in/withsth.10.involveaninvolvedproblem/beinvolvedin(with)sth.n.involvementvt.Sth.costsb.money/time.11.costSth.costsb.sthn.reducethecost；atthecostof…；atallcosts/anycosturgesb.todosth.vt.urgesth.on/uponsb.urgethat…12.urgen.：an/theurgetodosth.n.：urgency：amatterofurgency/intimeofurgencyadj.：urgent：anurgentcallratherthan：=insteadof13.otherthan=exceptorrather=tobemoreexactII重点句型1.Ontheonehand,somescientistspointoutthatif….Ontheotherhand,manypeople….2.Whilecloninghumanembryosisillegalinmanycountries,….3.Onapersonalnote,cloningwouldtotallychangemylife.4.Mostofthetimeitturnsoutthathumansarenotreallyprofitingwhen…..【题例精析】【例1】Jackalmostfelloffthecliff,butmanagedto_____untilhelpcame.A.keepon B.catchonC.counton D.hangon【易错点悟】区分动词短语。【要点精析】hangon(=holdfast,keephold)牢牢抓住，抓紧不放：Help!Ican'thangonmuchlonger.(救命啊！我支持不住啦。)keepon(doingsth.)继续（做……）；catchon理解；counton指望，依赖。【答案】D【例2】Itwas_____bytherailwayboardthatthecostofrailfareswouldbeincreasedbytenpercent.(2006华中师大附中5月交流卷)A.noticed B.stated C.suggested D.noted【易错点悟】辨析近义词。【要点精析】state此处意为“（=makesth.know,announce）宣布，通告，声明（口头的或书面的）”。如：Itisstatedthatalltheaccidentwerekilled.(据宣布，事故中全部人员无一幸免。)suggest建议，是表示欲望意义的动词，从句中要用虚拟语气（should+动词原形）。Note(=notice)“注意到”，如：Itwasnotedthatthetemperatureroseduringthistime.【答案】B【单元检测】单项填空1.TheInternethasbrought________bigchangesinthewaywework..A.about

B.out C.back

D.up2.—Howabouteighto’clockoutsidethecinema?

—That________mefine.

A.fits

B.meets C.satisfies

D.suits3.Mr.White________at8:30forthemeeting,buthedidn’tshowup.A.shouldhavearrived

B.shouldarrive

C.shouldhavehadarrived

D.shouldbearriving4.—Iwouldnevercometothisrestaurantagain.Thefoodisterrible!

—_________.

A.NoramI

B.NeitherwouldIC.Samewithme

D.SodoI5.Idoeverysinglebitofhousework________myhusbandBobjustdoesthedishesnowandthen.A.

since

B.while C.when

D.as6.I’mgoingtothesupermarketthisafternoon.Doyouhaveanything________?

A.tobebuying

B.tobuyC.forbuying

D.bought7.—Davidhasmadegreatprogressrecently.

—_______and________.A.

Sohehas;soyouhave

B.Sohehas;sohaveyou

C.Sohashe;sohaveyou

D.Sohashe;soyouhave8.__________,shecouldhardlyhaveanytimetoplaywithherlittledaughter.A.Busyasshewas B.AswasshebusyC.wasbusyshe D.Asshewasbusy9.Nomatterhowmuchmoneyyouhave,itcan’t________ahealthybody.A.

match

B.fit C.defeat

D.compare10.It’simportantforustoemployawordoraphraseaccordingtothe_______inlanguagestudies.A.

situation

B.expression C.condition

D.translation11.Ifyou_______finished,I’llstartclearingup.A.moreorlesshave

B.moreandlesshaveC.havemoreorless

D.havemoreandless12.—Jack,howdidit_______thatyoumadesomanymistakesinyourhomework?

—Imyselfhaven’tfigureditoutyet!A.

bringabout

B.comeaboutC.occurto

D.getdown13.Shelookssad.Couldyoupleasetellme_______thatpreventsherfrombeingashappyasbefore?A.

itiswhat

B.itishow

C.whatitis

D.howitis14.—Haveyouforgotten____arulerfromWangLing?

—Oh,yes.ButI’llremember____ittohertomorrow.A.

borrowing;toreturn

B.borrowing;returning

C.toborrow;toreturn

D.toborrow;returning15.—Youhavepromisedtogo,thenwhyhaven’tyougotready?

—I____youwanttogoatonce.

A.haven’trealized

B.didn’trealizeC.don’trealize

D.won’trealize完形填空Ifyouweretobeginanewjobtomorrow,youwouldbringwithyousomebasicstrengthsandweaknesses.Successor16inyourworkwoulddepend,to17greatextent,18yourabilitytouseyourstrengthsandweaknessestothebestadvantage._19theutmostimportanceisyourattitude.Aperson_20beginsajobconvincedthatheisn’tgoingtolikeitoris_21thatheisgoingtoailisexhibitingaweaknesswhichcanonlyhinderhissuccess.Ontheotherhand,apersonwhoissecure_22_hisbeliefthatheisprobablyascapable_23doingtheworkasanyoneelseandwhoiswillingtomakeacheerfulattempt_24itpossessesacertainstrengthofpurpose.Thechancesarethathewilldowell._25theprerequisiteskillsforaparticularjobisstrength.Lackingthoseskillsisobviouslyaweakness.Abookkeeperwhocan’taddoracarpenterwhocan’tcutastraightlinewithasaw_26hopelesscases.Thisbookhasbeendesignedtohelpyoucapitalize_27thestrengthandovercomethe_28thatyoubringtothejoboflearning.Butingroupstomeasureyourdevelopment,youmustfirst_29stockofsomewhereyoustandnow._30wegetfurtheralonginthebook,we’llbe_31insomedetailwithspecificprocessesfordevelopingandstrengthening_32skills.However,_33beginwith,youshouldpause_34examineyourpresentstrengthsandweaknessesinthreeareasthatarecriticaltoyoursuccessorfailureinschool:your_16.A.improvement B.victory C.failure D.achievement17.A.a B.the C.some D.certain18.A.in B.on C.of D.to19.A.Outof B.Of C.To D.Into20.A.who B.what C.that D.which21.A.ensure B.certain C.sure D.surely22.A.onto B.on C.off D.in23.A.to B.at C.of D.for24.A.near B.on C.by D.at25.A.Have B.Had C.Having D.Hadbeen26.A.being B.been C.are D.is27.A.except B.but C.for D.on28.A.idea B.weakness C.strength D.advantage29.A.make B.take C.do D.give30.A.as B.till C.over D.out31.A.deal B.dealt C.bedealt D.dealing32.A.learnt B.learned C.learning D.learn33.A.around B.to C.from D.beside34.A.to B.onto C.into D.with35.A.intelligence B.work C.attitude D.weakness阅读理解(A)Haveyoueverliedtoyourparentsthatyoucamebacklatefromschoolbecauseyoustayedtofinishsomehomeworkwhenactuallyyouwenttoplaycomputergamesorhavefunwithyourfriends?IfstudentsinTaiyuanYuyingHighSchoolinShanxiProvinceliedinthepast,theywillnotbeabletodosointhefuture.Asmartcard,ElectronicIdentityCard,willbeintroducedthisweekattheschool.Thecard,whichcontainsatinychip,includesastudent’sname,photoandtheirstudentnumberonthefaceofthecard.WiththisID,parentswillknowexactlywhentheirkidsarriveandleavetheschoolvia(通过)amobilephonemessageoranemail.“There’sacardreaderequippedineachclassroom.Thesystemwillsendtheinformationtostudents’parentsiftheyhaveappliedforthisservice,”explainedKangJinfeng,atechnicianintheschool.Theschoolhopesthecardwillmakethestudentssaferandbetterorganized.“Theenvironmentaroundthecampushasbecomebusierwithlotsofthingstodistract(使分心)students.SomestudentsgototheInternetcafesnearbyinsteadofgoinghomeimmediatelyafterschool.Also,manyparentsworryabouttheirchildren’ssafetyonthewayhomeastherehavebeenlotsofstudentaccidentsrecently,”saidFuHongyan,headmasteroftheschool.Parentsandstudentsareeagertoseehowthenewsmartcardworks,fortheschoolisthefirstoneintheprovincetostarttheprogram.“AlthoughIhopemychildcanmanagehistimewell,thiscardwillhelpmeknowmoreabouthim,”saidWangLiping,aSenior3student’smother.Apartfrominformationonattendance(出勤),parentswillalsobeinformedoftheirchildren’sperformance,homeworkcommentsandexaminationresults.Althoughparentswelcomethemove,somestudentsthinkitwillaffecttheirfreedomandprivacy.“ItseemsthatIambeingwatchedovereverywhereandeverysecond.Iusedtoplaybasketballafterschool,butnowImayhavetoexplaintomyparentseverydaywhyIgethomelate.Iwanttobemoreindependenttodealwithmyownthings,”saidLiuJida,aSenior3student.“Iwouldratherthatmyparentsdidnotknowmybadexamresults,butthecardwilltellthemeverythingaboutmystudies,”complainedZhangXu,a17-year-oldboy.36.Iftheparents______,theycanusetheinformationinthecardreader.A.haveamobile B.haveacomputerC.haveaTVset D.haveappliedfortheservice37.TheschoolwilluseElectronicIdentifycardforthesakeof________.A.money B.thesafetyoftheschoolC.themanagementoftheschool D.thesafetyofthestudentsandbetterorganization38.Accordingtothearticle,_______don’tlikethenewID.A.theleadersoftheschool B.theteachersoftheschoolC.theparentsofthestudents D.somestudents39.Wecanconcludefromthetextthattherewillbe________studentsgoingtotheInternetcafesnearbyafterschool.A.more B.fewerC.no D.many(B)Whyyoumaywonder,shouldspidersbeourfriends?Becausetheydestroysomanyinsects,includingsomeofthegreatestenemiesofthehumanrace.Insectswouldmakeitimpossibleforustoliveintheworld;theywoulddevour(吞食)allourcropsandkillourcattle,ifitwerenotfortheprotectionwegetfrominsect-eatinganimals.Weowealottothebirdsandbeastwhoeatinsects,butallofthemputtogetherkillonlyaverysmallamountofthenumberdestroyedbyspiders.Moreover,unlikesomeoftheinsecteaters,spidersneverdotheleastharmtousorourbelongings.Spidersarenotinsects,asmanypeoplethink,norevennearlyrelatedtothem.Onecantellthedifferencealmostataglance,foraspideralwayshaseightlegsandaninsectnevermorethansix.Howmanyspidersareengagedintheworkonourbehalf(利益)?Oneauthority（权威人士）onspidersmadearesearchonspidersandfoundthatthereweremorethan2,250,000inoneacre(英亩);thatissomethinglike6,000,000spidersofdifferentkindsonafootballfield.Spidersarebusyforatleasthalftheyearinkillinginsects.Itisimpossibletomakemorethanthewildestguessathowmanytheykill,buttheyarehungrycreatures,notcontentwithonlythreemealsaday.IthasbeenestimatedthattheweightofalltheinsectsdestroyedbythespidersinBritaininoneyearwouldbegreaterthanthetotalweightofallhumanbeingsinthecountry.40.Spidersshouldbeourfriends,because__________. A.theyonlyeatharmfulinsects B.theyaregreatinsect-eatinganimals C.theydestroylargenumbersofinsectswhichdoharmtothehumanrace D.theirharmfulnessistheleast41.Oneauthorityonspidersestimated________. A.thatthereweremorethan2,250,000insectsinagrassfieldinthesouthofEngland B.thateveryfootballfieldinEnglandhad6,000,000spiders. C.thequantityofdifferentspidersinEnglandwasverybig D.thattherewere6,000,000kindsofspidersonafootballfield42.Whatdoestheunderlinedword“content”meaninthearticle?Itmeans________. A.fed B.suppliedC.disappointed D.satisfied43.Whichoneofthefollowingstatementsisthemainidea?A.Spiders,thegreatestinsects-eatinganimals,protectusfrombeingdestroyedbyharmfulinsectsandtheyshouldbeourfriendsB.Spidersarenotinsectsbutinfactanimals.C.Therearegreatnumbersofspidersengagedindestroyingharmfulinsectsonbehalfofthehumanrace.D.TheweightoftheinsectseatenbyspidersinoneyearisgreaterthantheweightofallpeopleinEngland对话填空Z:Isupposetheclasssizeisbigger?M:That’sforsure,butthestudentsinChinaarewell(44)b_______andlistencarefully,soit’snotaproblem.Thebiggestthingis(45)t_____theteachershaveadifferentapproachinChina—heretheclassesareamixtureof(46)b______“students-centredlearning”andthemoretraditional“teacher-centredlearning”.Z:Inwhat(47)w______?M:Well,someofmylessonsarelikeinAmerica:Mr.Dongasksaquestionorgivesusaproblem,thenwetalkaboutitand(48)t________todiscoverananswerourselves…Z:Mm,that’sstudent-centredlearning,(49)r_________?M:Yeah,andotherlessonsarequitedifferent;more.Well,forexample,insomeclassestheteacher(50)o_____ustheinformationandgoesthroughthequestionstepbystep.Thenwedoasimilarexerciseby(51)o______forhomework.Z:Howdoyoufeelaboutthat?M:(52)A______IlikethoselessonsbecauseIcanmakesureIreallyunderstandeverything.Z:Yes,providinglearnerswithastrong(53)b______isoneofthestrengthsofChineseeducation.(44)____________(45)____________(46)____________(47)____________(48)____________(49)____________(50)____________(51)____________(52)____________(53)___________书面表达假定你是李华。在最近的一次班会上，你班同学们就“高三学生是否需要吃补品来保持健康”展开了讨论。请根据下表提供的信息用英语写一篇短文，并谈一些你自己的看法，给某英语杂志投稿。60%的同学认为40%的同学认为1．坚持锻炼，无需吃任何补品（tonic）。1．高三阶段课业繁重，很多同学经常感到疲劳2．过多摄入补品会增加体重，对健康不利。2．补品可以帮助恢复精力。3．价格比较贵。3．没时间锻炼身体。你的看法：_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案解析】【单项填空】1.A。bringabout：引起、带来；bringout：拿出、取出；bringup：抚养大；bringback：拿回。2.D。fit：sth.fitsb./sth.：穿得；suit：sthsuitsb.：合意、称心。3.A。shouldhavedone：本该……，表示一个过去应该发生而没有发生的动作。4.B。第一句是否定句，且用了助动词would。5.B。while在这里作“而”解释，表示前后两者对比。6.B。tobuy在这里作后制定语，修饰anything，但最好用：tobebought。7.B。Sosb.do/have/be：某人的确如此；Sodo/have/besb.：某人也如此。8.D。选择原因。A.Busyasshewas：虽然她忙，主从句矛盾。9.A。matchsb./sth.：与……相比；compare：compareAwith/toB。10.A。situation：情景；expression：(表达的)词句；condition：情况、条件；translation：翻译。11.C。moreorless：差不多、几乎，是副词，放于助动词之后。12.B。comeabout：发生，=happen；bringabout：引起、带来；Sth.occurtosb.=Sth.happentosb.getdown：下来。13.C。强调句作宾语从句。14.A。remember/forgetdoing：记得/忘记做过的事；remember/forgettodo：记得/忘记要做……。15.B。didn’trealize：没料到、没想到、不知道……，讲过去的情况。【完形填空】16.C。本句的意思是：成功或失败在很大程度上取决于你是否能扬长避短。improvement改进；victory胜利；achievement成果，成就。这三个词都不合题意，只有选项C最合适。17.A。toagreatextent是固定短语，意思是“很大程度上”，符合题意。类似的说法还有：toalargeextent,tosomeextent,toanextent,toacertainextent,tothatextent,totheextentof…。the,some,certain都不能与greatextent搭配。18.B。on与前面的depend构成本句谓语。19.B。of与名词连用,表示具有某种性质,状态，做表语。置于句首，表示强调。正常语序为：Yourattitudeisoftheutmostimportance.20.A。Aperson后应当是定语从句,“开始工作的那个人”。21.C。本句的意思是“如果一个刚刚开始工作的人就深信自己不会喜欢或肯定不适应这项工作，那么阻碍他成功的缺点就暴露出来了。”or后面省略了主语he。ensure保证；certain肯定的，只能用于It做主语的句子里；surely确实地；sure肯定的。22.D。inone’sbelief：相信。其它选项都不能与belief搭配。23.C。capableofdoing是固定搭配，意为“能够干什么”。24.D。attempt用做名词，后接介词at，意为“试图，努力”；如果后面接介词on，表示攻击的意思。其他两项都不能与attempt搭配。25.C。本句的意思是“具有某一工作的必要技能是一个优势”此处应填句子的