外研版高中英語必修三 （The world of science）SectionⅠ 新課件

SectionⅠStartingout&Understandingideas

課前自主學(xué)習(xí)課堂合作探究隨堂

即時(shí)鞏固課后限時(shí)訓(xùn)練基礎(chǔ)知識(shí)自測重點(diǎn)詞匯寫作詞匯1.

n．渴望，欲望拓展詞匯2.

v.按→

n.壓力；擠壓3.

v.射出(光、亮等)，放射→

過去式/過去分詞4.

adj.有能力的→

n.能力；容量desire

press

pressureshoot

shot/shotcapable

capacity閱讀詞匯5.virtualadj.

6.flexibleadj.

7.batteryn.

8.stuffn．

重點(diǎn)短語1.

變成現(xiàn)實(shí)2．

想出；想象3．

取得進(jìn)步4．

除此之外，另外

虛擬的，模擬的易彎曲的，柔韌的電池東西，物品becomeareality

thinkof

makeanadvance/advancesinaddition5．

多虧，由于6．

被用來做某事7.

根據(jù)……來說；依照……；就……而言8.

此外，另外9.

無疑地；必定10.

導(dǎo)致11.

此刻；目前；眼下12.

別輕易說決不thanksto

beusedtodointermsof

what'smore

nodoubt

leadtoatthemoment

neversaynever重點(diǎn)句型1.it作形式主語___________________(這表明)thepresentdayisanewageforinventions,butmanypeoplemightthinkthatthegreatageofinventionisover.2．強(qiáng)調(diào)句型So________________(到底是什么)inspiresustoinventthings?Itsuggeststhat

whatisitthat課文閱讀理解Ⅰ.Readthetextandmatchthemainideaoftheparagraphs.1．Paragraphs1－2

A．Theadvancesconnectedwithtechnology.2．Paragraphs3－4B．Thepossibilityofmakingtimemachine.3．Paragraphs5－8C．Theagesofinventionofalltime.4．Paragraphs9－12D．Theinspirationtoinventmore.5．Paragraphs13－14E．GreetingfromtheinterviewerandRichard.答案：1.E

2.C

3.A

4.D

5.BⅡ.Readthetextcarefullyandchoosethebestanswersaccordingtothetext.1．What'sthetextmainlyabout?A．TheintroductionofRichard'snewbook.B．Therealmotivationtoinventsomething.C．Thenewchangesintheinventiontoday.D．FourgreatinventionsinAncientChina.2．WhydoesRichardmentionthefourgreatinventionsinAncientChina?A．Toprovethegoldenagesofinventioninhistory.B．Totellustheimportanceofthefourinventions.C．TocomparethemwiththegreatWesterninventions.D．Tosharehisknowledgeaboutthefourinventions.3．WhatisRichard'sattitudetowardsinventingatimemachine?A．Supportive.

B．Optimistic.C．Critical. D.Negative.4．Whatdoweknowaboutthenewgreatinventionstoday?A．Allofthemarebasedontechnology.B．Computertechnologyhelpsthemalot.C．Thesolartechnologyisalwayseco-friendly.D．Awayofsolvingaproblemisaninvention.答案：

1.C

2.A

3.C

4.BⅢ.Analyzethefollowingdifficultsentencesinthetext.1．Itsuggeststhatthepresentdayisanewageforinventions,butmanypeoplemightthinkthatthegreatageofinventionisover.

[句式分析]本句為并列復(fù)合句。第一個(gè)分句中的it為_______主語，真正的主語是______________________________________________；第二個(gè)分句中“thatthegreatageofinventionisover”是________從句。[嘗試翻譯]_______________________________________________________________________________形式thatthepresentdayisanewageforinventions賓語這表明當(dāng)今是一個(gè)發(fā)明的新時(shí)代，但許多人可能認(rèn)為發(fā)明的偉大時(shí)代已經(jīng)結(jié)束。2．Thiswasnodoubtthereasonbehindtheinventionofthewheelinancienttimes,whichmuchlaterdevelopedintothecar.

[句式分析]本句為主從復(fù)合句。其中“whichmuchlaterdevelopedintothecar”是_______________從句。[嘗試翻譯]_____________________________________________________非限制性定語這無疑是古代發(fā)明輪子的原因，輪子后來發(fā)展成為汽車。1．inaddition除此之外，另外(教材P27)Inaddition,importantadvanceshavebeenmadeinmedicineandenvironmentalsciencethankstoincreasingcomputerpower.此外，由于不斷提高的計(jì)算機(jī)能力，醫(yī)學(xué)和環(huán)境科學(xué)也取得了重要進(jìn)展。ThecompanyprovidescheapInternetaccess.Inaddition,itmakessharewarefreelyavailable.該公司提供廉價(jià)的互聯(lián)網(wǎng)接入服務(wù)。此外，它還免費(fèi)提供共享軟件。[歸納拓展](1)inaddition(＝aswell/besides)副詞短語，常放在句首，也可放在句中、句尾。(2)inadditionto(＝aswellas/besides/apartfrom)介詞短語，“除……之外”，后接名詞或動(dòng)名詞。[能力提升]——完成句子①______________hishomework，hedidmanyexercises.除了家庭作業(yè)外，他還做了許多習(xí)題。②__________________，theInternetmakessurveyingandvotingeasyandconvenient,regardlessoftimeandspace.除此之外，網(wǎng)絡(luò)使調(diào)查和投票無論在時(shí)間上還是空間上變得容易而且方便了。Inadditionto

Inaddition/Besides2．beusedtodo被用來做某事(教材P27)Newinventionslike3Dprintershavebeenusedtomakereplacementheartsandboneparts.像3D打印機(jī)這樣的新發(fā)明已經(jīng)被用來制造心臟和骨頭的替代品。Woodisoftenusedtomakedesksandchairs.木頭常常被用來制作桌椅。[歸納拓展](1)usedto過去常常Thereusedtobe...過去常常有……(2)be/getusedto(doing)sth.習(xí)慣(做)某事[巧學(xué)活用]——單句語法填空①Thereused____________(be)anoldtempleonthehill,didn't/usedn'tthere?②TheNileRiverused____________(flood)largeareasbutnowthewaterisused____________(produce)electricity.③Heisusedto____________(take)notesofeverythinghedid.tobe

toflood

toproduce

taking3．intermsof根據(jù)……來說；依照……；就……而言(教材P27)Intermsoftheenvironment,itisnowpossibletocreateanintelligentwalkinghouse.就環(huán)境而言，現(xiàn)在有可能制造出一個(gè)可以走的智能屋。Intermsofmoneywe'requiterich,butnotintermsofhappiness.從錢的角度說，我們相當(dāng)富有，但就幸福而言則不然。[歸納拓展]inthelong/shortterm就長/短期而言beongood/badtermswithsb.與某人交情好/不好[能力提升]——完成句子①Whattheyhavedoneisgoodfortheenvironment____________________.從長期來看，他們所做的事情對(duì)環(huán)境是有利的。②Wehavebeen____________________ourneighborsforalltheseyears.這么多年來我們一直和鄰居的關(guān)系很好。inthelongterm

ongoodtermswith4．desiren．渴望，欲望

vt.希望得到；想要(教材P27)Butwhatremainsimportantisthatwehaveanincredibledesiretothinkandcreate,andthat'stherealspiritofinvention.但重要的是，我們有一種難以置信的思考和創(chuàng)造的欲望，這才是真正的發(fā)明精神。Shehasastrongdesireforknowledgeandwantstogotocollegeverymuch.她對(duì)知識(shí)有強(qiáng)烈的渴望，很想上大學(xué)。[巧學(xué)活用]——單句語法填空①Shehadlittledesire____________powerandshejustwantedtoleadasimplelife.②(2019·高考天津卷)Readingsatisfiesmydesire____________(keep)learning.③Aftermanyyears'hardtrain,hedesires__________(win)agoldmedalinthe2020OlympicGames.for

tokeep

towin

[能力提升]——一句多譯每個(gè)人都渴望成功，而成功只屬于努力的人。④Everyone__________________________whilesuccessonlybelongstothehard-workingpeople.(desiren．)⑤Everyone____________________whilesuccessonlybelongstothehard-workingpeople.(desirevt.)hasadesireforsuccess

desirestosucceedItsuggeststhat...(教材P26)Itsuggeststhatthepresentdayisanewageforinventions,butmanypeoplemightthinkthatthegreatageofinventionisover.這表明當(dāng)今是一個(gè)發(fā)明的新時(shí)代，但許多人可能認(rèn)為發(fā)明的偉大時(shí)代已經(jīng)結(jié)束。句中“Itsuggeststhat...”結(jié)構(gòu)中的it是形式主語，that從句是真正的主語。suggest意為“表明”。Herexpressionsuggestedthatshewasangry.她的表情說明她生氣了。Isuggestedhimthatheshouldjoinintheclubactivities.我建議他參加俱樂部的活動(dòng)。[歸納拓展](1)suggest表示“暗示或表明”等意思時(shí)，其后接的that從句要用陳述語氣。,(2)suggest作動(dòng)詞，表示“提議，建議”，后面可以跟名詞、代詞、動(dòng)名詞和that從句作賓語。其中that從句謂語通常用“(should)＋動(dòng)詞原形”這樣的虛擬語氣形式。[巧學(xué)活用]——單句語法填空①Itissuggestedthattheworkreferredto____________________(finish)atonce.②Jane'spalefacesuggestedthatshe_______(be)ill，andherparentssuggestedthatshe______________(have)amedicalexamination.③Isuggest_______(go)outforawalkaftersupper.

(should)befinished

was

(should)have

goingⅠ.單詞拼寫1．Couldyoumoveallthat____________(物品)offthetable?2．Hehitthetargetafterhe____________(射中)atitseveraltimes.3．Napoleonwasoneofthemost____________(有能力的)generalsinhistory.4．Shehadastrong____________(渴望)togoabroadforfurtherstudy.5．She____________(按)herfaceagainstthewindowtoseewhatwashappeningoutside.stuff

shot

capable

desire

pressed

6．Newtechnologyhasenableddevelopmentofanonline“____________(虛擬的)library”．7．Hechargesthe____________(電池)ofhiselectriccareverytwodays.8．Goodjobcandidatesmustshowa____________(靈活的)approachtoproblems.Ⅱ.完成句子1．昨天的交通事故到底是在哪里發(fā)生的？____________________theroadaccidenthappenedyesterday?2．我們過去貧困，但現(xiàn)在富裕了。We____________________badlyoff,butnowwearewelloff.virtual

battery

flexibleWherewasitthat

usedtobe3．依我看，一個(gè)人的成功不能總是從錢的角度來衡量。Inmyopinion，one'ssuccesscannotalwaysbemeasured___________________.4．我希望你能加入我們的俱樂部，因?yàn)檫@是保持健康的好方法，并且可以放松我們自己。I____________________ourclub，asitisagreatwaytokeepfitandagoodchancetorelaxourselves.5．他臉上滿意的微笑表明他已經(jīng)得到了那份工作。Thesatisfiedsmileonhisfacesuggeststhathe____________________.intermsofmoneydesireyoutojoinhasgotthejobⅢ.課文語法填空

Dr.RichardFairhurst,1._______authorofthebookThe

New

Age

of

Invention,isnow2.__________________(interview)bythereporterfromBetween

the

Pages.InRichard'sopinion,there3.____________(be)goldenagesofinventionthroughouthistoryandhealsomentionedthefourgreat4.____________(invent)inAncientChinaandthegreatonesintheWest.Butnowmostofthenewgreatinventionsaretech-based，forexample，virtualrealityand5.____________(wear)tech.6.______addition,importantadvancesinthe

beinginterviewedhavebeeninventionswearableInmedicineandenvironmentalsciencehavebeenmadethanksto7.____________(increase)computerpower.Andawalkinghouseiscapableof8.____________(use)GPStechnologytotraveltodifferentplaces.These9.____________(impress)stuffmakestheinterviewersurprised.10.____________inspiresRichardtoinventthingsisrecognizingaproblemthatneedsasolution.increasing

using

impressive

WhatSectionⅡIntegratingskills&Developingideas

課前自主學(xué)習(xí)課堂合作探究隨堂

即時(shí)鞏固課后限時(shí)訓(xùn)練基礎(chǔ)知識(shí)自測重點(diǎn)詞匯寫作詞匯1.

prep.無法……

2.

n.學(xué)說，理論3.

n．藥劑；療法4.

n.(科學(xué))實(shí)驗(yàn)5.

v.傳導(dǎo)(熱、電)6.

n．記述，描述beyond

theory

cure

experiment

conduct

account拓展詞匯7.

adj.被動(dòng)的→

adj.主動(dòng)的；積極的8.

adj.重要的，影響深遠(yuǎn)的→

n．意義；意思；重要性；重要意義9.

v.使受傷，弄傷→

n．傷害；侮辱10.

adj.精確的→

adv.精確地11.

adj.小的→

n．少數(shù)；少數(shù)民族12.

adj.起源，起因→

adj.原始的；最初的passive

active

significant

significance

injure

injuryaccurate

accurately

minor

minorityorigin

original13.

n.聲明，宣告→

vt.宣布；聲明；表明；宣稱14.

v.系，綁；貼→

n．附件；依戀；連接物15.

adj.科學(xué)(上)的→

n．科學(xué)→

n．科學(xué)家16.

adv.完全地，徹底地→

adj.整個(gè)的；完全的；全部的17.

n.證明，證據(jù)→

v．證明是；被發(fā)現(xiàn)是declaration

declare

attachattachment

scientific

science

scientistentirely

entireproof

prove重點(diǎn)詞匯閱讀詞匯18.instancen.

19.chemistn.

20.astronomern.

21.biologistn.

22.speciesn.

23.streamn.

24.extraordinaryadj.

例子，實(shí)例化學(xué)家天文學(xué)家生物學(xué)家物種小河，小溪非凡的，出色的25.brilliantadj.

26.draftv．

27.fictionn.

28.metaln．

29.flashn.

30.gravityn．

31.proceduren．

聰穎的，才華橫溢的起草，草擬虛構(gòu)的事，想象的事金屬閃光重力，引力程序，步驟，手續(xù)重點(diǎn)短語1.

面目全非；無法辨認(rèn)2．

例如3．

以……命名……

4．

由于5．

認(rèn)為……是……

6．

把……栓/系在……上7．

與……一起；連同……一起beyondrecognition

forinstance

name...after...dueto

regard...as...

tie...to...alongwith8.

有助于，為……貢獻(xiàn)9.

發(fā)生；進(jìn)行10.

不止一個(gè)11.

死于12.

想出；提出13.

打在某人頭上contributetowards

takeplace

morethanone

diefrom

comeupwith

hitsb.onthehead重點(diǎn)句型1.with＋賓語＋賓語補(bǔ)足語Heraisedthekite_______________________________(用一根繩子拴在上面)．2．同位語從句Infact,morethanoneaccountsuggeststhatwhileNewtonwascertainlyinspiredbyafallingapple,__________________________________________(這里沒有證據(jù)表明它擊中了他的頭部)．withapieceofstringtiedtoitthereisnoproofthatithithimonthehead3．部分否定Butinscience,factsshouldbeprovedbyexperimentsandresearch,andweshould______________(并不總是)believeeverythingwereadorhear—evenifitisagreatstory.notalways課文閱讀理解ReadthepassageonPages32－33andchoosethebestanswers.1．WhoprovedtheFranklin'sexperimentwasnottrue?A．Franklinhimself.B．Hisneighborsofhistown.C．Somescientistsafterhim.D．Somestudents.2．Fromthefirsttwoparagraphs,whatdoweknowabouttheexperiment?A．OnlyFranklinwantedtoknowtherelationbetweenelectricityandlightning.B．Franklintaughtmanychildrenabouthisfindingsindifferentschools.C．PeoplehadalreadyknownthecauseoflightningbeforeFranklin'sexperiment.D．AsascientistFranklinwasadmiredforhisattitudetoscience.3．WhatarepeopleinspiredforinFranklin'sstory?A．Hisbraveryandapproach.B．Thekitewithakeytiedtothestring.C．Thestormyweatherwithlightning.D．Histouchingonthemetalkey.4．WhatwastruetoNewton'sstoryweknow?A．Thescientistsdidn'tseetheapplefallingonNewton'shead.B．Scientistsliketoquestioneverythingaroundthem.C．NoonecanprovetheapplereallyhitNewtononthehead.D．ThefallingappleinspiredNewtontothinkdeeplyaboutwhy.答案：1.C

2.D

3.A

4.D1．significantadj.重要的，影響深遠(yuǎn)的(教材P29)Butperhapsthemostsignificantsuccessthatpeoplehaveachievedtodateisinmedicine.但也許迄今為止人們?nèi)〉玫淖钪卮蟪晒κ窃卺t(yī)學(xué)上。Themostsignificantthingyoushouldkeepinmindisthatmostofthequestionsareeasyifyoumakeuseofcorrectmethods.你應(yīng)該牢記的最重要的事情是如果你使用正確的方法的話，大部分問題是容易的。[歸納拓展]significancen．意義；意思；重要性；重要意義beof(great/no/little)significanceto...對(duì)……(很/不)重要attach(great)significanceto認(rèn)為……(很)重要[巧學(xué)活用]——單句語法填空①M(fèi)oststudentsthinkit____________tojointheEnglishcorner,thoughafewhaven'trealizedthe____________ofit.(significance)significant

significance[能力提升]——完成句子/詞匯升級(jí)②Inmyview，practicinghandwritingis____________________tothestudents'growth.我認(rèn)為，練習(xí)書法對(duì)學(xué)生的成長有重要意義。③隨著時(shí)間的推移，人們更加重視教育了。Withtimegoingby，peoplethinkeducationisveryimportant.→Withtimegoingby，people__________________________education.ofgreatsignificanceattachgreatsignificanceto2．curen．藥劑；療法

vt.治愈；治療；改掉(壞習(xí)慣)(教材P31)Currently,there'snocureforAlzheimer's,butscientistsareresearchingwaystoimprovethequalityoflifeforpeoplelivingwiththedisease.目前，阿爾茨海默氏癥還沒有治愈的方法，但是科學(xué)家們正在研究改善阿爾茨海默氏癥患者生活質(zhì)量的方法。Manybadhabitscanbeespeciallydifficulttocurebecausetheyarelikelytohavebeenformedataveryyoungage.許多壞習(xí)慣特別難以糾正，因?yàn)樗鼈兛赡苁侨藗冊谀暧讜r(shí)就形成了的。[歸納拓展](1)acurefor...

……的治療方法；解決問題的措施(2)curesb.ofsth.治愈某人的某種疾?。桓恼橙说牟涣夹袨閇巧學(xué)活用]——單句語法填空①Althoughthismedicinecancureyou____________yourillness,ithasabadeffectonyou.②Empathycanbeacure____________loneliness,sadness,anxiety,andfear.of

for

[能力提升]——完成句子③Withthehelpofmyparentsandteachers,I_________________________andmadeprogressinmystudy.在父母和老師的幫助下，我改正了一些缺點(diǎn)，在學(xué)習(xí)上取得了進(jìn)步。[溫馨提示]與cure結(jié)構(gòu)相似的詞匯構(gòu)成的短語：robsb.ofsth.搶劫某人的……informsb.ofsth.通知某人某事remindsb.ofsth.使某人想起某事curedsomeshortcomings3．a(chǎn)partfrom除……之外(教材P32)Apartfrombeingasuccessfulstatesman,hewasalsowellknownasaleadingAmericanauthor,printerandpublisher,successfuldiplomat,creativescientistandinventor.他不僅是一位成功的政治家，還是美國著名的作家、印刷家和出版商、成功的外交家、創(chuàng)造性的科學(xué)家和發(fā)明家。Theofficeisemptyapartfromthedustmanafterworkeveryday.每天下班后辦公室里除了清潔工，什么人也沒有。[溫馨提示]apartfrom具有雙重含義，既相當(dāng)于except/but(除……之外)，又相當(dāng)于besides/inadditionto(除……之外還有)。[易混辨析]apartfrom具有多重意義，既可代替besides，也可代替except或exceptforbesides“除了……之外(還有)”，即把除去的部分也包括在整體之內(nèi)except“除了……之外”，表示在整體中減去一部分，除去的部分不包括在整體之內(nèi)[巧學(xué)活用]——選詞填空(apartfrom/except/besides)①____________________beingfunandgoodexercise,swimmingisaveryusefulskill.②It'sreallyagoodfilm____________theending.③Theshopisopeneveryday____________onSundays.Apartfrom/Besides

apartfrom

except4．a(chǎn)ttachv.系，綁，貼；使依戀；重視(教材P32)Ametalkeywasattachedtothestring.繩子上系著一把鑰匙。SoIhavenochoicebuttobotheryoutocorrectmymistakesinthematerialIattachtotheletter.所以我別無選擇，只能麻煩你糾正我在信中附帶的材料中的錯(cuò)誤。[歸納拓展](1)attachsth.tosth.把……附在……上，把……固定到……上attachimportance/significanceto認(rèn)為……重要/有意義(2)attachedadj.(作表語)依戀的；附屬于beattachedto附屬于；依戀[巧學(xué)活用]——單句語法填空①Themiddleschool____________(attach)toBeijingNormalUniversityiswell-knownacrossthecountry.②Onhertenthbirthdayshereceivedaboxofchocolateswithacard____________(attach)toit，saying“Happybirthday！”③Inmyopinion,moreimportanceshouldbeattachedto____________(develop)students'abilitytosolveproblems.attached

attached

developing

[能力提升]——完成句子④Parents________________________(非常重視)education.Theywilldotheirbesttogivetheirchildrenthatpricelessgift.

attachgreatimportanceto5．comeupwith想出；

提出(教材P33)SomehaveevenquestionedthestoryabouttheapplethatfellonNewton'sheadandledhimtocomeupwithhistheoryofgravity.一些人甚至質(zhì)疑掉在牛頓頭上并由此導(dǎo)致牛頓想出了萬有引力定律的那個(gè)蘋果的故事。Iwasamazedthathe'dcomeupwiththissweetidea.他提出了一個(gè)如此美妙的想法，我對(duì)此感到驚訝。[歸納拓展]comeabout產(chǎn)生，發(fā)生comeacross遇見，

(偶然)發(fā)現(xiàn)comeout出來；

(書等)出版，發(fā)行comeup走上前；上來；被提出，被提及whenitcomesto...涉及……時(shí)；談到……時(shí)[巧學(xué)活用]——單句語法填空①Canyoutellmehowtheaccidentcame_________?②Icame____________thisoldphotographwhenlookingforabookyesterday.③Whenitcomes________computergames,heisalwaysveryexcited.[能力提升]——完成句子④Alotofnewquestions____________atthemeeting.＝People________________alotofnewquestionsatthemeeting.在此次會(huì)議上，許多新問題被提了出來。about

across

to

cameup

cameupwith[溫馨提示]常與comeupwith放在一起考查的短語：keepupwith與……同步，跟上(強(qiáng)調(diào)狀態(tài))catchupwith跟上(強(qiáng)調(diào)動(dòng)作)putupwith忍耐，忍受；熬過endupwith以……結(jié)束同位語從句(教材P33)Infact,morethanoneaccountsuggeststhatwhileNewtonwascertainlyinspiredbyafallingapple,thereisnoproofthatithithimonthehead.事實(shí)上，不止一種說法表明，雖然牛頓確實(shí)是受到了一個(gè)掉落的蘋果的啟發(fā)，但沒有證據(jù)表明它擊中了他的頭部。本句為復(fù)雜的主從復(fù)合句。句中that引導(dǎo)的是同位語從句。Thenewsthattheyhadwonthegamesoonspreadallovertheschool.他們比賽獲勝的消息很快便傳遍了整個(gè)學(xué)校。Theideathatyoucandothisworkwellwithoutthinkingisquitewrong.你認(rèn)為不動(dòng)腦筋就能做好這件工作的想法是完全錯(cuò)誤的。[歸納拓展]that引導(dǎo)同位語從句,(1)在that引導(dǎo)的同位語從句中，that在從句中不作任何成分，也無具體意義，只起連接作用，但是一般不能省略。,(2)引導(dǎo)同位語從句的連接詞還有whether，

what，

which，

when，

where，

why，

how等詞。,(3)常接同位語從句的抽象名詞有belief，doubt，ne