必修三Unit3第二课时

第二课时UsinglanguageI.词汇扫描1._____________adj精确的2._____________adj小的3.______________n挑选，选择______________v选择4.____________adj附近的，四周的_____________vt.围绕；包围5._____________adj聪颖的，才华横溢的6._____________n理论，学说7.______________n代表，象征8._____________n毅力，决心_________adj有毅力的__________v下决心9._____________adv在全世界10.____________n（科学）实验答案：1.accurate2.minor3.selection;select4.surrounding;surround5.brilliant6.theory7.symbol8.determination;determined;determine9.worldwide10.experimentII短语翻译1.__________把—和—相比2.__________迄今为止3.__________破门而入4.__________如果有必要的话5.__________以—命名6.__________由于7.__________超过，多于8.__________和一起9.__________被认为是;被公认为10.__________治—的良药答案：1.parewith2.todate3.breakinto4.ifnecessary5.nameafter6.dueto7.morethan8.alongwith9.berecognisedas10.acureforIII句型填空1.[原文再现]Anditisnotjusthumans______arebenefiting.[新句试译]正是由于他的粗心大意导致了这场大火。______________________________________________________________________________。2.[原文再现]_____isrecognisedasthemostmonmentaldiseaseamongolderpeople,andthenumberofsufferers________growing.[新句试译]每年出国的人数不断增长。_____________________________________________________________________________。答案：1.who;Itwasduetohiscarelessnessthatcausedthedisaster.2.It,is;Thenumberofpeoplegoingabroadisincreasingyearbyyear.IV.写出所给句子的被动语态1.Ithasalreadyaffectedmanythingsinourlives.______________________________________________________________2.SomerestaurantsinLondonhaveserved3Dprintedhamburgerstocustomers.______________________________________________________________3.Theyhavemadehumanbodyparts,includingabeatingheart,with3Dprintingtechnology.______________________________________________________________4.Peoplehavegivenanew3Dprintedshelltoaturtleinjuredinaforestfire.______________________________________________________________5.Hehaswritten8bookssofar.______________________________________________________________答案1.Manythingshavebeenaffectedinourlives.2.3DprintedhamburgershavebeenservedtosomecustomersbysomerestaurantsinLondon3.Humanbodypartshavebeenmadebythem,includingabeatingheart,with3Dprintingtechnology.4.Anew3Dprintedshellhasbeengiventoaturtleinjuredinaforestfire.5.8bookshavebeenwrittenbyhimsofar.V.完成时被动语态改错练习1.Greatchangeshavebeentakenplaceinthisarea.2.Hehasbegantoleadaquietlife.3.IhavelonginterestedinthebookTheNewAgeofInvention4.Hehasofferedajobthatrequiresexperieceinmanagement.5.Theoldmanhasbeenretiredfromhisposition.答案1.去掉been2.began改为begun3.long后加been4.has后加been5.去掉beenⅥ短文语法填空There1.________(be)goldenagesofinventionthroughouthistory.InancientChina,therearefourgreat2._________(invention):gunpowder,papermaking,printing3._________thepass.Thenthegreatwesterninventionsincludedthesteamengine,thetelephoneandtheradio.Intoday’snewageoftechnologymostofthenewgreatinventionsaretechbased,suchasadvances4._________virtualreality,wearabletechandflexiblebattery.In5._________(add),importantadvanceshavebeenmadeinmedicineandenvironmentalsciencethanksto6._________(increase)puterpowersuchas3Dprintersandintelligent7.__________(walk)house.Asforinpirationforinventions,mostinventionsstartwith8.___________(recognise)aproblem9._______needsasolutionandtherealspiritofinventionisthedesire10._______(think)andcreate.答案1.havebeen2.inventions3.and4.in5.addition6.increasing7.walking8.recognising9.that10.tothinkⅦ.难点剖析1.determinationn决心，毅力【教材原句】Hewasasymbolofdevotionanddeterminationtoscientistsworldwide.对全世界的科学家来说，他是奉献和毅力的象征。【归纳拓展】(1)determination n.决心(2)determine v.下决心;做出决定determinetodosth. 决定做某事(动作)determinethat... 决心/决定……(3)determinedadj坚决的，下定决心的bedeterminedtodosth. 决心做某事（状态）【即讲即练】用determine的恰当形式填空(1)_________tobeNum.1inSenior3,hestudiedhard.(2)Heisa___________manandhebelieves__________andeffortcanleadtosuccess.(3)(2014·江西高考)Larrywas___________tovisitalloftheplacesofinterestinBeijing.2.beregardedas被看作是……，被认为是……【教材原句】Shewasalsoregardedasabrilliantchemist,andwasagainawardedtheNobelPrizein1911forthediscoveryoftheelementradium.她也被认为是才华横溢的化学家，并因其于1911年发现雷元素再次被授予诺贝尔奖。【归纳拓展】“认为……是……”的表达总结(1)consideras(2)thinkofas(3)seeas(4)viewas(5)takeas【即讲即练】(1)Shewishedtoconsidermarriage________heidealhumanrelationship.(2)ChenJingrun________(regard)asoneoftheworld’sleadingmathematicians.(3)Dogs__________(see)asourloyalfriends. 1.(1)Determined(2)determined;determination(3)determined2.(1)as(2)wasregarded(3)areseenⅧ语法填空

Generallyspeaking,thestressonecanbeardependsverymuch1.

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theindividual.Somepeoplearenotafraidofstress,andsuchcharactersare2.

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(obvious)primematerialforresponsibilities.Othersloseheartatthefirstsignsofunusual3.

________(difficulty).Scientificresearchshowsthatwhen4.

________(expose)tostress,inwhateverform,wereactbothchemically5.

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physically.Infact,wemakeachoicebetween“flight”and“fight”.However,inmoreformerdaysthechoices6.

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(make)thedifferencebetweenlifeanddeath.Thedangerwemeettoday7.

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(be)unlikelytobesoextreme,buthoweverlittlethestress,itinvolves8.

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sameresponse.Itiswhensuchareactionlastslong9.

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healthbeesendangered.Suchseriousconditionsashighbloodpressureandheartdiseaseshaveestablishedlinkswithstress.Sincewecannotremovestressfromourlives,weneedtofindwaysof10.

________(deal)withit.答案1.on/upon；2.obviously；3.difficulties；4.exposed；5.and；6.made；7.is；8.the；9.that；10.dealing.Ⅸ.阅读七选五根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。HowcanIgetselfmotivation?

Whenyouarefeelinglessthanmotivated,itcanbeeasytofallbehindonyourwork,personallifeandaspirations.Whenthismoodstrikes,itisimportanttodigdeepdownandfindawaytopullyourselfthroughittobeetheselfmotivatedpersonthatyoulongtobe.

1.

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Forexample,ifyourfinalgoalis

todoa5krun,makerunningahalfamilewithoutstoppingyourfirstlevelofachievement.Itdoesn'thavetobeachievedallatonce,butlittlebylittle.Whenyoufeelthatyouhavefullyreachedyourfirstlevel,moveontothenext.Havinganfinalgoal,andsettingstepstogetthere,canhelpyouhaveminiachievements.2.

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Whenyouwanttoreachacertaingoal,itoftenhelpstoimaginealreadyachievingit.Youmaybeabletobemoreselfmotivatedifyoukeeptrackofyourprogress.3.__________

Putonepictureonthetopofeachpage,andunderneath,writewhatyoudidtoreachthatgoal.Iftherearetoolittlewordsonthepage,itmaybetimetostepupyourefforts.

Specialquotationscanbeagoodwaytoinspireselfmotivation.Findaquotethatmovesyouandinspiresyouinawaythatnoothersetofwordshasbefore.4.___________

Lookatitonadailybasis,anduseitasawaytoinspireyoutobem