英语优秀教案人教版必修五unit1great scientists period

Period6LanguageFocusingTheGeneralIdeaofThisThisisthesixthperiodofthisunit.Inthisunit,wewillmainlydealwiththelanguagepointsinthematerialthatwehavelearnt,includingsomewords,phrasesandsentencepatterns.Becausewehavetalkedabout,readandtothematerial,andthestudentsarealreadyfamiliarwiththem.Theaimsofthisclassaretoletthestudentsknowtheusageofthesewords,phrasesandsentencepatterns;helpthestudentstousethemcorrectlyandfinishsomeexercisesaboutthewords,phrasesandsentencepatterns.Firstchecktheir .Secondly,presenttheusageofthewords,phrasesandsentencepatterns.Inordertohaveadeepimpressiononthem,youcanaskthestudentstofindtheminthecontextandunderlinethem,becauseononehand,theyhavelearntthem;ontheotherhand,thatwillhelptodevelopthestudents’abilityoflearningbythemselves.Tomakethemmorefamiliarwiththewords,phrasesandsentencepatterns,theteachercangivethemmorepractice,bothoralandwritten.Meanwhile,theteacherwillhelpthemtomakeupsentences,toimprovetheirabilityofusingthelanguageandimagination.Astoconsolidation,thestudentsaresupposedtomakesentencesbythemselves,usingthenewwordsandphrasesinthisunit.Atlast,theyareaskedtofinishsomeoftheexercisesonPage4andPage42andPage43astheir Tolearnthefollowingwordsandputforward,knowabout,attend,expose,control,absorb,instruct,lookinto,inaddition,preventsth.fromng,leadto,makesense,punishsb.for,suggest,complete,reject,valuable,betoblame,linkto,announce,deadly,cure,havesth.done,defeat,apartfrom,acloudofTostudythefollowingsentenceButhebecameinspiredwhenhethoughtabouthelordinarypeopleexposedtocholera.2）Hegotinterestedintwotheoriesexininghowcholerakilledpeople.SomanythousandsofterrifiedpeoplediedeverytimetherewasanOnlyifyouputthesuntheredidthemovementsoftheothernetsintheskymakeHowtoletthestudentslearntousethesephrasesandsentencestructuresinwrittenandoralMulti-mediaclassroomandothernormalteachingTolearntheusefulexpressionsandsentencestructuresintheToenablethestudentstousetheselanguagepointsbothorallyandinthewrittenDevelopthestudents’senseoflovingStep1T:o,mySs:o,MissStep2ReviewingGrr:thePastT:Inthisunit,wehavelearnedalotaboutpastparticiple.Now,let’sdosomeexercisesthisgr r.Lookatthemultiplechoicesontheblackboard.Pleasefinishitasquicklyaspossible,thenwewillchecktheanswers. bythebeautyofnature,thegirlfromLondondecidedtospendanothertwodaysonthefarm.TobeHavingDon’tusewords,expressions,orphrases onlytopeoplewithspecificbeinghavingbeentobeknownLindaworkedfortheMinnesotaManufacturingandMining, as3M. C.beingknown D.tobeknownAmanisbeingquestionedinrelationtothe Thepilotaskedallthepassengersonboardtoremain asthenewasmakinga D.tobe解析：by是解题的关键,应选表示的B项或C项。根据题意选择B项解析：know与words,expressions和phrases是关系,而该结构不表示进行,故A项;B项常用来作状语,强调该动作发生在主句动作之前;C项不合题意。解析：beknownas“作为……而出名”,此处为非谓语动词,knownasadvised建议attended出席,照料attempted“试图,尝试”,admitted“承认,接收”本句意为“一个正被询问有关昨晚试图进行的谋杀Step3LearningaboutWordsandT:Asweallknow,alotofscientistsmadealotofdiscoveriesandinventions.Whoputatheoryaboutblackholes?Ss:StephenT:Whatdoes“putSs:Itmeansproposeorsuggestsomethingfordiscussion.T:Let’stranslatesomesentences.SuggestedHeputforwardanewideaaboutraisingWeputforwardasuggestionthatwegooutingattheweekend.T:Letmehelpyoutogooversome“put”phrases:1)putsth.aside把某物放到一边;（钱）以便他日之Sheputthenewspaperasideandpickedupa她把报纸放下,Shehasputasidealargesumofmoneyforherputsth.backPleaseputthedictionarybackontheshelfwhenyou’vefinishedwithputoff推迟,Thisafternoon’smeetingwillhavetobeputputonWhatdressshallIputonfortheputupwith,忍Idon’tknowhowsheputsupwith我不明白她怎么能他T:Now,let’scometothephrase“knowabout”,whichmeans“haveknowledgeaboutsomething”or“beawareofsomething”.Canyoumakesomesentencesaboutit?Ss:NotmuchisknownabouthisHeaskedmeaboutthenewbook.Ihappenedtoknowabout他向我问起那本新书,TQuitegood.Andhowtosay“证明”？Ss:Prove.T:Good.InEnglishitmeans“showthatsomethingistrueorcertainbymeansofargumentorevidence”.Forexample:CanyouproveittoIshallprovetoyouthatwhatIsaidistheItalsomeans“beseenorfoundtobesomething”;“turnouttobesomething”.Itisalwaysfollowedby“(tobe)+adj.”or“thatclause”.ForThetaskproved(tobe)moredifficultthanwehadHeprovedhimself(tobe)averygoodT:Areyouclear?Ss:Yes.T:Youdidwell.Somuchforthelanguagepointsinwarmingupandpre-reading.Then,pleaselookattheblackboard,therearesomesentencesforyou.Somearechosenfromthereadingpassage.Accordingtowhatyouhavelearned,pleasefillintheblanks.(TeachershowsthefollowingontheJohnSnowonce QueenVictoriato thebirthofherHebecameinspiredwhenhethoughtabouthelordinarypeople toDrysandscan Whichdriverwasto forthe ,（除此以外）hefoundtwootherdeathsinanotherpartofLondonthat （有联系）theBroadStreetTo（防止它再次发生）,JohnSnows thatthesourceofallwatersbeexaminedandthenewmethodsofdealingwithpollutedwaterbefound.Onlyifyouputthesuntheredidthemovementsoftheothernetsinthe （讲得通,有意义TheChristianChurchr Copernicus’theory,sayingitwasagainstGod’sideaandpeoplewhosupporteditwouldbeattacked.Suggested1.attended,ease 5.Inaddition,linkedto6.preventitfromhappeningagain,suggested 7.makesense T:Youshouldknowverywellaboutthesewordsandphrases.Let’sdealwiththemonebyone.Whatdoes“attend”heremean?SItmeans照顾ThenursewhoattendstheoldmanisveryT:Whatothermeaningsdoyouknowaboutit?S:Itcanalsomean“bepresent”.OnlyafewfriendsattendedtheirT:Thankyou.Youareveryclever.Thephrase“attendto”means“givepracticalconsiderationto”.Forexample:Thereare50studentsformetoattend50T:Who’dliketosaysomethingS:Itmeans“relievefrompain, T:Canyougiveussomeexamplestohelpusrememberthisword?S:OK.TalkingeasedhisThemedicineeasedmyT:Excellent.Thephrase“atease”meanscomfortableandunworried;compleyrelaxed.Ineverfeelateaseinhis.TheywereallsokindandfriendlythatIfelt yat他们每一个都和蔼可亲,TAndhowaboutthisone“Tomissostrongthathecanliftthestonewithease.”Ss:身体很强壮,能轻易地举起那块石头。T:Sohere“withease”means“withoutanydifficulty”.Right?Thenlet’stalkabouttheword“expose”.Itmeans“uncoverleaveuncoveredorunprotected”.Itisoftenusedwith“to”.Sohowcanwesay使皮肤于阳光下?Ss:Exposeone’sskintotheT:What’sthe meaningofSentence4?Ss:哪个该负责？T:Payattention,thephrase“betoblame”means“beresponsibleforsth.bad”,“deservetobeblamed”.Weshouldusetheactivevoice.Anotherexample:谁该为这次火灾负责？WhocantranslatethisS:WhoistoblamefortheT:Besides,wehave“blamesb.forsth.”,“blamesth.onTheyblamedhimfortheTheyblamedtheaccidentonT:“inaddition(to)”meansasanextra ,thingorcircumstance.Putthefollowingsentencesinto Inaddition(tothenamesonthelist)therearesixotherInaddition,wealsoboughtmanybooksforthechildreninthepoorSuggestedT:Whatdoes“linkto”mean?Ss:把……与……连接起来,T:Who’dliketogiveusthemeaningof“FingerprintslinkedthetotheS:证实了嫌疑犯的行为T:“suggest”means1)putsb./sth.forwardforconsideration2)proposesth.tosb.putanideaintosb.’smindForexample:IwrotesuggestingthatheshouldcomefortheIsuggestedtohimthatweshouldstartHiswordssuggestedthathewas(When“suggest”means建议weshouldusesubjunctivemoodin“thatTmakesense”means“haveanunderstandablemeaning”.Pleasetranslatemysentences:Answers1)Whatyousaymakesnosense.2)Thesewordsarejumbledupanddon’tmakeT:Andwehavethephrase“makesenseofsth.”whichmeans理解或弄懂的事物.T:... 4LearningsomesentenceT:Nowlet’slearnsomesentencestructures.Canyoufindthesentenceinthepassage?Canyoutranslateitinto ?Buthebecameinspiredwhenhethoughtabouthelordinarypeopleexposedtocholera.S:到要帮助那些受到霍乱的普通百姓,他就感到很振奋T:CanyouhelpmetoyzethisS:Letmehaveatry.Inthissentence,thesubjectis“he”,thepredicateis“becameinspired”.“whenclause”isanadverbialclausefortime.Inthisadverbialclause,“exposedtocholera”isusedastheattribute.T:Welldone.Youshouldpayspecialattentiontotheword“exposed”inthissentence.Itisusedasanattribute.Areyouclear?T:Inthesentence“Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.”,Canyouexin“everytime”tous?S:everytime在这起一个从属连词的作用,后面接从句。类似的短语还有eachtime,momenttheminute等等。如IwillwritetoyouthemomentIgettoTheoldwomancouldn’thelpcryingeachtimeshethoughtofhersonwhodiedintheT:Thenlookatthissentence“Hegotinterestedintwotheoriesexininghowcholerakilledpeople.”Whyshouldweuse“exining”here?S:Itisalsousedasanattribute.Wecanchangethissentenceintoanotherform:Hegotinterestedintwotheorieswhichexinedhowcholerakilledpeople.T:Howaboutthissentence“Onlyifyouputthesuntheredidthemovementsoftheothernetsintheskymakesense.”S:这句话的意思是:只有当你把放在中心位置上,天空中其他行星的运动才能only从句放在句首,T:CanyougiveusmoreS:OnlybystudyinghardcanwelearnEnglishStep5T:Wehavejustlearnedsomewords,phrasesandsomesentencestructures.Doyouhaveanyotherdifficulties?Nowlookthroughthepassagestounderstandmoreandfindoutyourownpuzzles.(Thestudentsshouldbeallowedtoreadthepassages,whiletheteacherhadbettergivethemindividualhelpifnecessary.Iftherearesomecommonproblems,theteachershouldexininthewholeT:Ifyouhaven’tanyproblems,let’shaveacompetition.Youcanchooseanyofthewordsorphraseswelearnedtomakeupsomesentences.Foreachsentence,Iwillgiveyoutenmarks.Themore,thebetter.Now,let’sbegin.Ss:(Finallytheteachershouldsinghighlyofthewinner,andencouragetheotherstoworkhardsucceednextStepT:Afterclass,pleasegooverwhatwehavelearnedtodayandmakeupastoryinwhichyouhadbettertrytouseasmanynewwordsandphrasesinthisunitaspossible.ThenfinishtheexercisesonPage4,Page42andPage43.TheDesignoftheWritingontheDifficultWordsandDifficultWordsandButhebecameinspiredwhenhethoughtabouthelordinarypeopleexposedtocholera.Hegotinterestedintwotheoriesexininghowcholerakilledpeople.Onlyifyouputthesuntheredidthemovementsoftheothernetsintheskymakesense.Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.putknowinadditionResearchandSurftheInternetformoreinformationaboutgreatscientiststhatyouaremostinterestedin.Thensummarizetheirsimilaritiesandwriteacompositionaboutwhatyoucanlearnfromthem.Referenceforattend/join/joinin/takepart【辨析attendmeeting,conference,lecture,school,ceremony;join的宾语主要是表示团体,组织（如,党派）,一群人等;joinin的宾语可以指游戏,运动等;takepartin指的是参加大型的体育活动。【试题】1)Shesaidshehadanimportantmeeting A.to C.to D.toattendWhendidyou B.join Everyyear,alotofathletesfromallovertheworld theOlympic B.takepart D.attendWillyou 答案：joinusinourbasketballgameexposeUncoverorleavesb./sth./oneselfuncoveredor【例句Helikestoexposehisskintothe他喜欢使皮肤于阳光下ThebabywasleftexposedtothewindandHavepowerorauthorityover【例句Can’tyoucontrolthatIwassofuriousthatIcouldn’tcontrolmyself,andIhit我气得不得了,Thephrases“be/getoutofcontrol”means“ enolongermanageable”;“bring/getsth./beundercontrol”means“mastersth.”.ThechildrenareoutofThefirehasbeenbroughtunderTakesth.in;suckupandincludesb./sth.aspartof;CleverchildrenabsorbknowledgeThelargefirmabsorbedthesmaller“beabsorbedin”means“withone’sattentionfullyheldin”Sheisabsorbedinherbook.她埋头读书haveitCausesth.tobe1)IwillhavemyhaircutWe’rehavingourcarSuffertheconsequencesof ’sHehadhispocketTheyhavehadtheirrequestOtherphrasesgowith“have”:“havesth./sb.ng”means“allowortolerate”;“havesb.

means“orderorarrange”;“havesth.todo”means“