2024-2025學(xué)年高二英語(yǔ)北師版選擇性必修第四冊(cè)教學(xué)課件 UNIT 12 TOPIC TALK

UNIT12INNOVATIONTOPICTALKActivity1PairWorkWhatinventionsordiscoveriesaresignificantinimprovingthequalityofhumanlife?Whataretheinventionsyoucannotlivewithout?Why? Example

TheInternetisaninventionthatIcannotlivewithoutasIuseiteverydayforstudy，funandcommunication.

ReadtheTextBuildercarefully.Thenlistentothedialogueandcompleteitbyunderliningthewordsorexpressionsyouhear.Activity2TextBuilder

InnovationInventorsareinterestedin_____________

and

.Theyare

and_____________

Inventor’sInterestsandQualitiessolvingproblems，improvingthewell-beingofhumanlife，discoveringthemysteriesoftheuniverse，understandingtheworldhowourlivescanbeimprovedcreative，curious，smart，persistent，hardworking，gifted

understandingtheworldhowourlivescanbeimproved creative curious Activity2TextBuilder

InnovationMyinventionisatypeof____________________________________________.

TypesofInventionsplasticandgarbagegatheringdevice，labour-saving

machine，energy-savingequipment，environmentalprotectiondevice，health-caretool

ReadtheTextBuildercarefully.Thenlistentothedialogueandcompleteitbyunderliningthewordsorexpressionsyouhear.plasticandgarbagegatheringdevice

Activity2TextBuilder

Innovation

AdvantagesofInventionscheaptoproduceeasytouselight，small，useful，helpful，convenient，productive，environment-friendly，fast

Thebiggestadvantageisthatitis

.

ReadtheTextBuildercarefully.Thenlistentothedialogueandcompleteitbyunderliningthewordsorexpressionsyouhear.easytouse Activity2聽(tīng)力文本（I=Interviewer

S=SusanLi）I：Goodmorning，everyone!TodayI’mreportingfromtheYoungInventorsoftheYearAwards.Oneoftheyounginventors，SusanLi，isherewithmenow.Susan，whatcharacteristicsdoyouthinkinventorshave?S：Well，Ithinkinventorsareinterestedinunderstandingtheworldandhowourlivescanbeimproved.Theyarecreativeandcurious.Iwouldalsosayinventorsthinkoutsidethebox.Theyseetheworlddifferently.I：Itotallyagree.Sowouldyoupleasetellussomethingaboutyourinvention?S：Myinventionisatypeofplasticandgarbage

gatheringdevice

thatcanbeplacedintotheocean.Itcanhelpsolvewaterpollution.Thebiggestadvantageisthatitiseasytouse.I：Thatsoundsincredible!Arethereanyproblemsyouarestilltryingtosolve?S：Yes，itisexpensivetoproduceatthemoment.I：Ihopeitwillbeputintooperation

soon.Youareagreatinventor!Thankyouforspeakingtous!

ReadtheTextBuildercarefully.Thenlistentothedialogueandcompleteitbyunderliningtheexpressionsyouhear.Activity3UsetheTextBuildertotalkaboutaninventorandoneparticularinventionthathe/shehasmade. Activity41BeforetheinventionoftheInternet，whomainlyusedcomputers?2

WheredidpeoplegetinformationbeforetheinventionoftheInternet?3

WhendidtheInternetbecomewidelyused? Listentothedialogue.Answerthequestions.

Listentothedialogue.Answerthequestions.Activity4聽(tīng)力文本

（CY=ChenYang

CX=ChenXi

L=LiZhen）CY：OK，ChenXiandLiZhen，let’sgetthisprojectstarted!MsDingaskedustothinkofthemostusefulinventioninoureverydaylife.Whatdoyouboththink?CX：Right.Well，forme，itwouldhavetobecomputers.Ispendsomuchtimeonmycomputerstudying，playinggames，chattingwithfriends...L：Computersareagoodchoice，butitreallywastheinventionoftheInternetthatmadethemuseful.Beforethat，onlyscientistsandothertechnicalpeopleusedthem.Now，becauseoftheInternet，thereisareasonforusalltohaveone.CY：Yes，Iagree.TheInternetisanamazing

invention.Beforethat，peoplehadonlyTV，newspapersandbookstogetinformation.CX：AndofcoursebeforetheInternet，youcouldn’tchatwithfriendsonlineorsendandreceiveemails.Onlytelephonecallsandletters.L：Wow，sowhenwastheInternetinvented?Ohwait.Let’scheckonline!CY：Hmmmm.OK...Itwasinventedinthe1960s，butitwasn’twidelyuseduntilthe1990s.CX：Howlifehasbeentransformed（12）insuchashorttime!Imagine（13）what’scominginthenext50years!

Usethelanguageyouhavelearnttowriteashortparagraphaboutinventors’interestsandqualitiesingeneral.Supportyouropinionwithsomeexamples.Activity5Quote...UnquoteEveryonceinawhile，anewtechnology，anoldproblem，andabigideaturnintoaninnovation.—DeanKamenIamoneofthosewhothinklikeNobel，thathumanitywilldrawmoregoodthanevilfromnewdiscoveries.

—MarieCurieInnovationdistinguishesbetweenaleaderandafollower.—SteveJobsIntelligenceistheabilitytoadapttochange.

—StephenHawking MarieCurie▲ Languagepoints核心詞匯題組練·領(lǐng)悟方法教材原句EntertainmentandCommunication

娛樂(lè)與交流1entertainmentn.（1）娛樂(lè)節(jié)目；娛樂(lè)活動(dòng)Thetownprovidesawidechoiceofentertainment，whichsometimesdisturbsthelifeoflocalpeople.該鎮(zhèn)提供各種各樣的娛樂(lè)活動(dòng)，有時(shí)這會(huì)打擾當(dāng)?shù)厝说纳睢＃墼~匯復(fù)現(xiàn)］Radioandtelevisionaredifferentformsofentertainment.無(wú)線(xiàn)電廣播和電視是不同形式的娛樂(lè)活動(dòng)。（2）款待，招待Ican’ttoleratethepoorentertainmentofthishotelanymoreandhavemadeupmymindtoheadforanotherone.我再也不能忍受這家旅館的低劣招待了，決定去另一家。［詞匯復(fù)現(xiàn)］【詞語(yǔ)積累】

Sheentertainedthechildrenwithstoriesandsongs.她又講故事又唱歌，把孩子們逗得很開(kāi)心。 單句語(yǔ)法填空（1）Notonlydidtheybringsnacksanddrinks，buttheyalsobroughtcardsfor______________

（entertain）whentheyhadapicnicintheforest.（2）［詞匯復(fù)現(xiàn)］Someguestsmadecomplaintsaboutthepoor

（entertain）andrequiredthemanagertogiveanexplanation.（3）Sheisalwayssofunnyand

（entertain）.（4）Heentertainedusforhours

hisstoriesandjokes.完成句子（5）Acinemaisapublic

（娛樂(lè)場(chǎng)所）.

entertainmententertainmententertainingwithplaceofentertainment教材原句creative，curious，smart，persistent，hardworking，gifted有創(chuàng)造力的，好奇的，聰明的，執(zhí)著的，勤奮的，有天賦的2giftedadj.有天賦的，有才華的搭配

begiftedin（doing）...在（做）……方面有天賦begiftedwith...天生具備……Asachild，hewasgiftedintheareasofmathsandscience.小時(shí)候，他在數(shù)學(xué)和科學(xué)領(lǐng)域很有天賦。Shewasgiftedwithacharmingsmile，whichleftusagoodimpression.她天生具有迷人的微笑，給我們留下了很好的印象。［詞匯復(fù)現(xiàn)］【詞語(yǔ)積累】giftn.天賦haveagiftfor（=haveatalentfor）有……的天賦talentedadj.有才能的betalentedin在……方面有才能Shehasagreatgift/talentformusic.她極有音樂(lè)天賦。

單句語(yǔ)法填空（1）Thelittleboyis

（gift）inplayingfootball.（2）Hehasagift

music，andevery-bodyadmireshimforhis

（gift）performance.完成句子（3）［詞匯復(fù)現(xiàn)］Nowthatyou

（有……的天賦）music，youaresuretoappealtoyouraudience.giftedfor

giftedhaveagift/talentfor教材原句light，small，useful，helpful，convenient，productive

environment-

friendly，fast輕的，小的，有用的，有幫助的，方便的，多產(chǎn)的，環(huán)保的，快捷的3productiveadj.多產(chǎn)的；豐饒的；富有成效的Hewashopefulthatthenextroundoftalkswouldalsobeproductive.他對(duì)下一輪會(huì)談也會(huì)富有成效充滿(mǎn)了希望?！驹~語(yǔ)積累】producevt.生產(chǎn)，制造n.［U］產(chǎn)品；（尤指）農(nóng)產(chǎn)品productn.產(chǎn)品productionn.［U］生產(chǎn)；產(chǎn)量producern.生產(chǎn)商Thelocalgovernmenthasorderedthefactorytoceaseproducingthiskindofmedicine.當(dāng)?shù)卣严铝钸@家工廠(chǎng)停止生產(chǎn)這種藥品。［詞匯復(fù)現(xiàn)］Weshouldmakemorehigh-techproductssoastomakefulluseofsolarenergy.我們應(yīng)該制造出更多的高科技產(chǎn)品，以便能充分地利用太陽(yáng)能。Anyhow，whatweneedtodonowistospeedupproduction.無(wú)論如何，我們現(xiàn)在需要做的是加快生產(chǎn)速度。［詞匯復(fù)現(xiàn)］ 單句語(yǔ)法填空（1）Itakeitasabasicprincipleofthecompanythatsuppliersofrawmaterialsshouldbegivenafairpricefortheir

（produce）. （2）AsaresultofYuanLongping’sefforts，Chineserice

（produce）roseby47.5percentinthe1990s.（3）They

（produce）morethan5，000carssofarthisyear.（4）［詞匯復(fù)現(xiàn)］Idothinkthe

（produce）ofthismovielacksthespiritofinnovation.（5）Mytimespentinthelibrarywasvery

（produce）andIhadnodifficultyfinishingmyreport.

productsproductionhaveproducedproducerproductive教材原句Everyonceinawhile，anewtechnology，anoldproblem，andabig

ideaturninto