2024-2025學年高一英語外研版必修第三冊UNIT 3 Section A 教學課件

UNIT3TheworldofscienceSectionA

Startingout&Understandingideas

課文結構圖解課文預習自測

Ⅰ閱讀理解（根據(jù)課文內(nèi)容選擇正確答案）1.What’sthepassagemainlyabout?A.Thepublishingofanewbook. B.FourgreatinventionsinAncientChina.C.Thechangesintheinventiontoday. D.Whatinspiresamantoinventsomething.2.WhydoesRichardmentionthefourgreatinventionsinAncientChina?A.Toprovethegoldenagesofinventioninhistory.B.Totellustheimportanceofthefourgreatinventions.C.Tosharehisknowledgeaboutthefourgreatinventions.D.TocomparethemwiththegreatWesterninventions.○○3.WhatnewinventionsareNOTmentionedinthetext?A.Virtualrealityandwearabletech. B.Theflexiblebatteryandthe3Dprinters.C.TheinventionsmadebyRichard. D.Thereplacementsofhumanorgans.4.WhatisRichard’sattitudetoinventingatimemachine?A.Negative. B.Supportive. C.Critical. D.Optimistic.5.Whatdoweknowaboutthenewgreatinventionstoday?A.Allofthemaretech-based.B.Computertechnologyhelpsalot.C.Thesolartechnologyisalwayseco-friendly.D.Asolutiontoaproblemisaninvention.○○○Ⅱ語法填空（根據(jù)課文內(nèi)容和語法規(guī)則完成短文）

AccordingtoDrRichardFairhurst，whosenewbookTheNewAgeofInventionhasjustbeenpublished，therehavebeen1

（gold）agesofinventionthroughouthistory.ThinkofthefourgreatinventionsinAncientChina：gunpowder，papermaking，2

（print）andthecompass.Thesethings3

（change）theworldforever.ThentherewerethegreatWesterninventions：thesteamengine，thetelephoneandtheradio.Andnow，mostofthenewgreatinventionsaretech-based.Forexample，advancesinvirtualrealityand4

（wear）tech，aswellastheflexiblebattery，meanweshouldsoonbeseeing5

（far）developments.Inaddition，importantadvanceshavebeenmadeinmedicineand6

（environment）sciencethankstoincreasingcomputerpower.Newinventions7

3Dprintershavebeenusedtomakereplacementheartsandboneparts.Intermsoftheenvironment，8

isnowpossibletocreateanintelligentwalkinghouse.

DrRichardFairhurst，an9

（invent）himself，holdstheviewthatmostinventionsstartwithrecognisingaproblem10

needsasolution.Buttherealspiritofinventionisthatwehaveanincredibledesiretothinkandcreate.

goldenprintingchangedwearablefurtherenvironmentallikeitinventorthat/whichⅢ概要寫作閱讀課文，根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Onepossibleversion：

DrRichardFairhurst，aninventorandtheauthorofTheNewAgeofInvention，thinkstherehavebeengoldenagesofinventionthroughouthistory.Forexample，therewerefourgreatinventionsinAncientChinaandgreatWesterninventions.Todaymostofthenewgreatinventionsaretech-based.Andmostinventionsstartwithrecognisingaproblemneedingasolution.Buttherealspiritofinventionisanincredibledesiretothinkandcreate.核心詞匯教材原句p.25PresentlyIamgoingtopressthelever，andothemachinewillgo.

現(xiàn)在我要按一下操縱桿，機器就要開動了。1pressv.按，壓；催促，敦促n.新聞報道，評論 Incaseofemergency，pressthebuttonandbreaktheglass.萬一遇到緊急情況，按下按鈕并擊碎玻璃。Thecommitteepressedhimtorevealmoreinformation.委員會敦促他透露更多信息。Theplayhashadagood/badpress.這部戲受到新聞界的好評/批評。?【單詞積累】pressuren.壓力underpressure承受壓力；被迫reducepressure減輕壓力putpressureonsb.向某人施壓 題組練·領悟方法?單句語法填空（1）Michaeltookafewstepsbackwardsandpressedhisback

thewall.（2）Theyarepressingus

（make）aquickdecision.?完成句子（3）I’m

（承受壓力）frommyparentstobecomeateacher.（4）Thecompanymayhave

（向她施加壓力）toagree.（5）Developingahabitofplayingteamsportscan

（減輕壓力）andkeepfit.againsttomakeunderpressureputpressureonherreducepressure教材原句p.25Afaintbluelightshotacrossit，darkeningtopurple...一道微弱的藍光穿過它，漸漸暗成紫色……2shootv.&n.（1）v.射出（光、亮等），放射；射殺，射傷；拍攝；射門；沖，奔 Awomanwasshotdeadinanattemptedrobbery.一名女子在一樁搶劫未遂案中中槍身亡。Heshotfromthemiddleofthefieldandstillmanagedtoscore.他在中場投籃，仍成功得分。Sheshotpastmeseveralmetresbeforethefinishingline.她在離終點線幾米時沖刺超過了我。（2）n.嫩芽，新枝；拍攝newgreenshoots綠色的新芽afashionshoot時裝攝影?【單詞積累】shotn.開槍；射球；照片；鏡頭

takeashotat對……開槍takeashotof給……拍照 ?單句語法填空（1）Heorderedhertoshoot

theapplewithoneofherarrows.（2）Thecruelmantooka

（shoot）atthecamel，butmissed.（3）Themurderershottheexpertin

backandstolethedocumentfromhissuitcase.（4）Itook

shotofthebeautifulsceneryinthedesert.?完成句子（5）Asthebirdsrise，thehunters

（向它們射擊）.（6）Headmittedthathehad

（打中了熊的腿）.atshottheashootatthemshotthebearintheleg教材原句p.26Forexample，advancesinvirtualrealityandwearabletech，aswellastheflexiblebattery，meanweshouldsoonbeseeingfurtherdevelopments.比如說，虛擬現(xiàn)實、可穿戴科技設備與柔性電池技術的進步意味著我們很快會看到更多相關領域的產(chǎn)品研發(fā)。3aswellas（1）用作連詞，連接并列成分，意為“不但……而且……，既……又……”。Weexpecthertodothehouseworkaswellaslookafterthechildren.我們不僅期望她照看孩子，而且期望她做家務。（2）用作介詞，意為“除了……之外”，后面接名詞或動名詞，相當于inadditionto，besides，apartfrom。AswellasknowingsomeRussian，shespeaksEnglishverywell.除了懂一些俄語外，她英語說得也不錯。 （3）構成同級比較，意為“和……一樣好”。Youlookaswellasyoudidtenyearsago.你的身體看起來還和十年前一樣好。 ?【學法點撥】AaswellasB強調(diào)A，作主語時，謂語動詞與A保持一致。notonlyAbutalsoB強調(diào)B，作主語時，謂語動詞與B保持一致。Yourwifeaswellasyouisfriendlytome.=Notonlyyoubutalsoyourwifeisfriendlytome.不僅你而且你的妻子也對我很友好。 ?單句語法填空（1）Aswellas

（play）thepiano，theactresscansingwell.（2）Amuseumshouldaimtoentertainaswellas

（educate）.（3）HelenaswellasI

（be）eagertoreadtheadventurestories.（4）Iaswellasthey

（be）unabletorecogniseouroldteacher.（5）NotonlyIbutalsoMary

（make）alivingbyteaching. ?一句多譯瑪麗和我都填寫了一張表格。（6）

（aswellas）（7）

（notonly...butalso...）playingeducateisammakesMaryaswellasIhasfilledoutaform.NotonlyIbutalsoMaryhasfilledoutaform.教材原句p.27Inaddition，importantadvanceshavebeenmadeinmedicineandenvironmentalsciencethankstoincreasingcomputerpower.此外，得益于不斷強化的計算機能力，醫(yī)藥與環(huán)境科學也取得了重要進展。4inaddition除此之外，另外Inaddition，it’sbestforyoutoforgiveandforget.此外，你最好還是不念舊惡。［詞匯復現(xiàn)］Thecompanyprovidesfreeserviceinaddition.另外，該公司還提供免費服務。?【詞語辨析】inaddition與inadditionto

?選詞填空（inaddition/inadditionto）（1）Icanposttheletterforyou.

，doingsomewalkingdoesmegood.（2）

thenamesonthelist，therearesixotherapplicants.?完成句子（3）Theproductsareofhighquality.

（另外），thepriceislow.（4）

（除了游泳），shelikesplayingtheguitar.InadditionInadditiontoInadditionInadditiontoswimming教材原句p.27Intermsoftheenvironment，itisnowpossibletocreateanintelligentwalkinghouse.在環(huán)境領域，建造智能可移動房屋現(xiàn)在已成為可能。5intermsof就……而言，在……方面；根據(jù)，依照?搭配：describe/measure/evaluatesth.intermsofsth.根據(jù)……描述/衡量/評價……Intermsofenvironmentalprotection，hegovernedthisregionverywell.在環(huán)境保護方面，他把這個地區(qū)治理得很好。Itisasmallcountrybothintermsofsizeandpopulation.就面積和人口而言，它都是個小國。Itiswidelyacknowledgedthatstudentsshouldbeevaluatedintermsofoverallquality.人們普遍認為應該根據(jù)學生的綜合素質(zhì)來評價學生。?【歸納拓展】beongood/badterms（withsb.）（與某人）關系好/不好inthelong/shortterm從長期/短期來看 ?單句語法填空（1）TomissuperiortoJohn

termsofcompetence.（2）Learningisnotalwayseasy，butitisalwaysgood

thelongterm.?完成句子（3）Youcanchooselandscapesorpaintings

（根據(jù)）yourowntaste.（4）They

（與……關系好）theirneighbourseversincetheymovedthere.ininintermsofhavebeenongoodtermswith教材原句p.27ItiscapableofusingGPStechnologytotraveltodifferentplaces，withcomputingtechnologycontrollingits“l(fā)egs”.它能依靠全球定位系統(tǒng)技術四處移動，計算機技術則控制著它的“雙腿”。6capableadj.有能力的；能力強的，能干的 I’mperfectlycapableofdoingitmyself.我完全有能力自己做這項工作。astrongcapablewoman一個堅強能干的女人Weneedtogetanassistantwho’scapableandefficient.我們需要一個能力強、效率高的助理。I’llleavetheorganizationinyourcapablehands.我要把這個組織交給你這位能手。 ?單句語法填空（1）Aforce-tenwindiscapableof

（blow）theroofsoffhouses.（2）I’mgoingawaynextweek，soI’llbeleavingeverything

yourcapablehands.?完成句子（3）Actually，we

（有能力阻止）thediseasefromspreading.（4）Thecompany

（沒有能力）dealingwithanorderthatlarge.blowinginarecapableofpreventingisn’tcapableof教材原句p.27Now，reducedenergysuppliesandenvironmentalpollutionhaveledtomoreadvancesinthetechnologyofnewenergyvehicles.現(xiàn)在，能源供應緊縮與環(huán)境污染推動了新能源汽車技術的進一步發(fā)展。7leadto導致，造成；通向，通往（to是介詞）Thelonghotsummerhasledtoseriouswatershortages.漫長的炎熱夏天導致了嚴重的水資源短缺。［詞匯復現(xiàn)］Thewindingdriveleadstothetopofthehill.蜿蜒的車道通往山頂。?【歸納拓展】“導致，引起”的多種表達：（1）leadto客觀描述結果，好壞結果都可用。（2）resultin側重強調(diào)所造成的結果，通常是不良或消極的結果。Stayinguplatecanresultinaseriesofhealthproblems.熬夜會導致一系列健康問題。 （3）bringabout多指“帶來”某種變化、好處等，或“導致”“造成”某種問題、不良結果等。TheInternethasbroughtaboutmanychangesinourwork，studyandlife.互聯(lián)網(wǎng)已經(jīng)給我們的工作、學習和生活帶來了許多變化。（4）contributeto本義是“對……作貢獻”，在不好的方面作貢獻引申出“造成”“導致”的意思，用于好的方面則表示“促成”“有助于”。Cigarettesmokingisbelievedtobeamajorfactorcontributingtolungcancer.吸煙被認為是導致肺癌的一個主要因素。［詞匯復現(xiàn)］

?完成句子（1）Warneversettlesanything.Itonly

（導致暴力）.（2）Asweallknow，badeatinghabitsandalackofexercisemay

（造成健康問題）.（3）Itdoesn’tmatterwhetheryouturnrightorleftatthecrossing—bothroads________________（通向公園）.?選詞填空（leadto/resultin/bringabout/contributeto）（4）Properrestandenoughsleep

longevity.（5）Yogaisanexerciseto

astateofcalm. （6）Thisconditioncan

otherhealthissuessuchasdiabetes，highbloodpressure，heartattacksandstrokes.leadstoviolenceleadtohealthproblemsleadtotheparkcontributetobringaboutleadto/resultin/bringabout/contributeto教材原句p.27Butwhatremainsimportantisthatwehaveanincredibledesiretothinkandcreate，andthat’stherealspiritofinvention.不過有一點依舊重要，就是我們對思考與創(chuàng)造有著一種極度的渴望，而這正是真正的發(fā)明精神。8desiren.欲望，渴望v.渴望，期望 Ihavenodesiretocausemycompanionanytrouble.我不想給我的同伴帶來任何麻煩。Peoplewithdisabilitiesdesiretoliveanormallife.殘疾人渴望過正常的生活。［詞匯復現(xiàn)］?【誤區(qū)警示】desire后的名詞性從句用虛擬語氣，謂語動詞用“should+動詞原形”，should可以省略。 ?單句語法填空（1）Fashionisacompetitiveandhardbusinesswherepeople’sdesire

newideasishardtosatisfy.（2）Itisdesiredthattheexpert

（come）atonce.?完成句子（3）I

（不想惹任何麻煩）.（4）She

（極其渴望）togobacktoherhomecountrybeforeshedied.for（should）comehavenodesiretocauseanytroublehadaburning/strongdesire重點句式教材原句p.26Therehavebeengoldenagesofinventionthroughouthistory.

縱觀歷史，我們經(jīng)歷過很多發(fā)明創(chuàng)造的黃金時代。1Therehave/hasbeen...（therebe句型的現(xiàn)在完成時）Therehasbeenadecreaseintrafficaccidents.交通事故減少了。CouldIaskyouiftherehavebeenanyfurtherproblems?我想問您一下，是否還有其他的問題？［詞匯復現(xiàn)］ ?【學法點撥】therebe句型可以用于多種時態(tài)，基本結構是“there+be的各種時態(tài)”。ThereisamapofChinaonthewall.墻上有一幅中國地圖。（一般現(xiàn)在時）Thereweresomechildrenswimmingintheriver.一些小孩在河里游泳。（一般過去時）Thereisgoingtoberainsoon.馬上就要下雨了。（一般將來時）TherewillbethousandsoffootballfansinLondonnextmonth.下個月倫敦將有成千上萬的足球迷。（一般將來時）Therehavebeentwoshopsandahospitalhere.這里已經(jīng)有兩家商店和一家醫(yī)院了。（現(xiàn)在完成時）TherewouldbeendlessrowsifIwasathome.如果我在家的話會有吵不完的架。（過去將來時） ?單句語法填空（1）There

（be）abuildingatthecorner.（2）There

（be）aplanfortheprojecttomorrow.（3）There

（be）goingtobeafilminourschoolthisweekend.（4）Theteachersaidthere

（be）afootballmatchonTVthisevening.（5）There

（be）manysuchaccidentsthisyear.（6）There

（be）lotsofcomplaintsabouttheboys，butnoneaboutthesmoke.（7）There

（be）alivelyinterestintheelectionsinthelasttwoweeks.iswillbe/isgoingtobeiswouldbehavebeenwere/arehasbeen教材原句p.27ItiscapableofusingGPStechnologytotraveltodifferentplaces，withcomputingtechnologycontrollingits“l(fā)egs”.它能依靠全球定位系統(tǒng)技術四處移動，計算機技術則控制著它的“雙腿”。2with復合結構

構成：with+賓語+賓語補足語常在句中充當狀語，表示原因、時間、條件、伴隨、方式等，還可以作定語。具體形式主要有：（1）with+賓語+現(xiàn)在分詞（作狀語，現(xiàn)在分詞表主動和進行）Withpricesgoingupsofast，wecan’tbuya