2023學(xué)年完整公開課版Module2Unit4Inventions教學(xué)

Module2Unit4InventionsReadingGreatinventionsadvertisementfunnycreatetelephonewheelcomfortablecarriagen.廣告adj.滑稽的，好笑的v.創(chuàng)造；創(chuàng)作n.電話，電話機(jī)n.車輪，輪子adj.使人舒服的；舒適的n.（舊時載客的）四輪馬車Wordsreviewcenturypassengerinventpracticalsincedistancemobilephonen.世紀(jì)n.乘客；旅客v.發(fā)明；創(chuàng)造adj.適用的，有用的prep.從……以后；自……以來n.距離；間距n.移動電話；手機(jī)Wordsreviewanytimedeveloplampcandledaytimeadv.在任何時候；隨便什么時候v.開發(fā)，研制n.燈n.蠟燭n.白天；日間WordsreviewWhatarethefourgreatinventionsofancientChina?compassgunpowderprintingFourGreatInventionsofAncientChinapapermaking1.Toskimthepassageandgetageneralideaofthewheel,thetelephoneandthelightbulb2.Tolearnsomekeywordsandusefulexpressions3.Tolearntoskimanarticle,especiallyitsintroduction,title,sub-headings,photosorpictures,andthefirstandlastsentencesofeachparagraph.Objectives：Pre-readingAWhatdoyouknowabout...?A1Inventionschangeourwayoflife.Lookatthephotosbelow.Writethenameofeachinventionintheblanks.computerlightbulbpapertelephonetrainwheel23___________________________56____________________________

paperlightbulbtrain

wheeltelephonecomputerComputershelpusfindinformationeasily.…A2Howdotheseinventionshelpusinourdailylives?Ingroups,discussthiswithyourclassmates.Lookatthephotos,thetitle,theintroductionandthesub-headingsofthearticleonpage51.Thenanswerthequestionsbelow.Whatthreeinventionswillthearticletalkabout?2.Whichinventiondoyouthinkisthegreatestinvention?Why?Thewheel,thetelephoneandthelightbulb.Ithinkit’sthewheel/thetelephone/thelightbulb.Because…GreatinventionsReading1.Whendidpeoplestarttousewheelsoncarriages?Afewthousandyearsago.2.Whoinventedoneofthefirstpracticaltelephonesin1876?

AlexanderGrahamBell.

3.Whatdidpeopleusetoseeatnightbeforetheinventionofthelightbulb?

Oillamps,gaslampsorcandles.

Pleasereadthetextandanswerthefollowingquestions.Nowlistentothearticle.The_____isprobablythegreatestinventioninhistory.Withoutthewheel,wewouldnothavethe________,trainsand____.Oneofthefirstpracticaltelephoneswas_______in1876.Peoplecould_____toeachother____longdistances.Todayweuse______phonesto_______________eachotheranytime,anywhere.Beforethe________ofthelight____,peoplehadtouseoillamps,___lampsor______toseeatnight.Now,peoplecando__

_____thingsintheevenings_________inthedaytime.Completethepassageaccordingtothetext.mobilewheelcarriagescarsinventedoverspeakkeepininventionbulbgascandles

asmanyastheycantouchwithC1Findwordsfromthearticleonpage51thathavesimilarmeaningstothewordsinitalicsbelow.1Mynewshoesfeltniceandsoft.(line7)_____________2Thismoderncitywasonlyasmallvillageahundredyearsago.(line10)__________3AllthepeopleonthebusgotexcitedwhentheyarrivedattheGreatWall.(line11)___________4Thecompanyproducedanewcameralastyear.(line24)___________5Theswimmingpoolisopenduringtheday.(line29)_________

comfortable

century

passengers

developed

daytimeC2Completetheconversationbelowwiththewordsfromthebox.Changetheirformsifnecessary.anytimecenturycomfortabledaytimepassengerBill:Whendidpeoplefirststartusingcars?Maggie:Peopledevelopedthefirstcarsinthe1880s,andtheystartedusingcarsalotintheearly20th(1)_______.Bill:I’msurethepeoplewereveryhappybecausecarsaresofastand(2)___________.Maggie:Notreally.Theseearlycarswereveryslow.Theyalsocreatedalotofproblems.Bill:Whatdoyoumean?Maggie:Mostpeoplestillhadhorsesthen,andthenewcarsmadeloudnoisesandfrightenedthem.Also,(3)__________oftengotverydirtyafteralongride,somanypeopledidn’tusethem.Bill:Isupposethatpeoplecouldonlydriveinthe(4)_______becausethosecarsdidn’thavelights.Maggie:That’snottrue.Theyhadlights,sopeoplecoulddrivethem(5)________.

century

comfortable

passengers

daytime

anytimeD1Readthearticleonpage51andcompletethetablebelow.ThewheelThetelephoneThelightbulbInventorDon’tknow.(2)___________________(4)______________LifeaftertheinventionTravellingbecame(1)________________________Peoplecan(3)________________________________________Peoplecan(5)_____________________________________astheycaninthedaytime.AlexanderGrahamBellThomasEdisonfasterandmorecomfortablespeaktoeachotheroverlongdistancesdoasmanythingsintheeveningsD2Readthearticleagainandanswerthequestionsbelowincompletesentences.Whichofthethreethingswasinventedfirst?___________________________________2.Whatinventionsdidthewheelmakepossible?_________________________________________________________Thewheelwasinventedfirst.Itmadetheinventionsofcarriages,trainsandcarspossible.D2Readthearticleagainandanswerthequestionsbelowincompletesentences.3.Howdomobilephoneshelppeoplekeepintouchwitheachother?____________________________________________________________________4.Howdidpeopleseeatnightbeforetheinventionofthelightbulb?——————————————————————————————————Theyallowpeopletokeepintouchwitheachotheranytime,anywhere.Theyhadtouseoillamps,gaslampsorcandlestoseeatnight.D3Canyounamesomeothergreatinventions?Whydoyouthinktheyaregreat?Discussthesewithyourclassmates.三人一組，討論其他的一些偉大發(fā)明。Step1:其中一人說出自己認(rèn)為的偉大發(fā)明內(nèi)容。Step2:其他兩人討論這種發(fā)明給人們生活帶來的美好和便利。Step3:最后一人，總結(jié)自己小組的討論結(jié)果。1.Whichinventiondoyouthinkisthegreatestinvention?doyouthink作為特殊疑問句中的插入語，用來征詢對方的意見或看法。若疑問詞做主語，doyouthink要放在疑問詞之后，謂語動詞之前。如：WhatdoyouthinkisthemostimportantthingforustodotolearnEnglishwell?你認(rèn)為要把英語學(xué)好我們應(yīng)該做得最重要的事情是什么？Languagepoints2.AlexanderGrahamBellinventedoneofthefirstpracticaltelephonesin1876.

invent

v.發(fā)明

invention

n.發(fā)明

inventor

n.發(fā)明家

TheIndiansfirstinventedanddevelopedthe1to9systemofnumbers.印度人首先發(fā)明并發(fā)展了1-9的數(shù)字系統(tǒng)。invent與discover的區(qū)別invent指發(fā)明原來不存在的東西。discover指發(fā)現(xiàn)原來就存在但是一直不被認(rèn)識的東西。Bellinventedthetelephonein1876.貝爾在1876年發(fā)明了電話。WhodiscoveredAmericanin1492?是誰在1492年發(fā)現(xiàn)了美洲大陸？3.Theyallowpeopleto

keepintouchwitheachotheranytime,anywhere.

(1)allowsb.todosth.意為“允許某人做某事”，其中，動詞不定式作賓語補(bǔ)足語。如：MyfatherallowsmetoplaybasketballafterIfinishmyhomework.我的父親允許我做完作業(yè)后打籃球。Theyallowedhertogototheparty.他們允許她去參加聚會。(2)keepintouchwith

意為“與……保持聯(lián)系”與touch相關(guān)的短語還有：getin/intotouchwith…“與……取得聯(lián)系”，lose/beoutoftouchwith…“與……失去聯(lián)系”等。如：

Hepromisedtokeepintouchwithuswhilehewasabroad.他答應(yīng)在國外期間與我們保持聯(lián)系。

IlosttouchwithLucyafterwemoved.我們搬家后，我就與露西失去了聯(lián)系。①asmany/few+可數(shù)名詞復(fù)數(shù)+as描述數(shù)目上的接近②asmuch/little(少的)+不可數(shù)名詞+as描述量的相近，如：4.Withlightbulbs,peoplecandoasmanythingsintheeveningsastheycaninthedaytime.Youmayborrowas

manybooksasyoucan.你能借多少書就借多少。Drinkas

muchwaterasyoucan.你要盡可能的多喝些水。TipsforteacherLetthewordfly

板塊是幫助學(xué)生學(xué)習(xí)一些一詞多義、熟詞生義的詞匯。通過此環(huán)節(jié)，學(xué)生可以對一些常見詞的用法、意思有一個透徹的了解。

Letthewordfly~to~away~one’shead~intouchwith~inmind~upwithkeep沿著……走跟上

保持鎮(zhèn)靜(使)遠(yuǎn)離記住;牢記KEEP與……保持聯(lián)系1.keepintouchwith

與……保持聯(lián)系

Pleasekeepintouch

withme.

請與我保持聯(lián)系。2.keepupwith跟上

TheywalkedsofastthatIcouldnot

keepupwiththem.

他們走得那么快,我沒法跟上。3.keepinmind記住;牢記

Keep

in

mind

that

youth

is

not

eternal.

記住，青春不是永久的。4.keepto

沿著……走

Youmustkeeptothepath.

你必須沿著小路走。5.keepone’shead保持鎮(zhèn)靜

Youneedtokeepyourhead.

你應(yīng)該保持鎮(zhèn)靜。

6.keepaway(使)遠(yuǎn)離

Wouldyoukeepyourdogawayfrommyboy,please?

請讓狗離我孩子遠(yuǎn)點(diǎn)好嗎？

1.政府應(yīng)時刻為人民利益著想。

Thegovernmentshouldalways_____thepeople’sinterest_________.2.你不能通過看電視真正地跟上世界事務(wù)。

Youcan’t___________worldaffairsbywatchingtelevision.keepinmindkeepupwith根據(jù)所給中文完成句子。

3.手機(jī)不用時，將它放到遠(yuǎn)離身體的地方。

_____yourphone_____fromyourbodywhenyouarenotusingit.4.懷特先生在任何情況下都能保持鎮(zhèn)靜,

從不驚慌。

Mr.Whitecan____________inanyemergency,heisneverlikelytopanic.Keepkeephisheadawaykeeptokeepinmindkeepupwithkeepawaykeepone’sheadkeepintouchwith沿著……走記住，放在心里跟上，不落后于(使)遠(yuǎn)離,不接近保持鎮(zhèn)靜與……保持聯(lián)系試著翻譯下面的英文，注意單詞keep的用法。~on~in~forsb/sth~off

~with~through~outsthlive靠……生活經(jīng)歷(艱難)實(shí)現(xiàn)生活在……忍受;容忍靠……過活為……而活著LIVE1.liveon

靠……生活

Shestilllivesonherparents.

她仍依靠父母生活。

Theoldwomanlivesontheearningsofherdaughter.

那個老人靠她女兒的收入維持生活。2.liveoutsth.

實(shí)現(xiàn)

Themoneyenabledthemtoliveout

theirdreams.

這筆錢可以使他們實(shí)現(xiàn)自己的夢想。3.livethrough

經(jīng)歷(艱難)Theylivedthroughthelongfamine.

他們經(jīng)歷了長久的饑荒而未死。4.livewith

忍受;容忍

Youhavetolearntolivewithstress.

你得學(xué)會承受壓力。5.liveoff

靠……過活

Helivesofffruitandnuts.

他靠水果和堅(jiān)果維持生命。6.liveforsb./sth.

為……而活著

Helivedforhisart.

他為自己的藝術(shù)而活著。7.livein

生活在

Weliveinaveryinterestingtimeinhistory.

我們生活在歷史上一個非常有趣的的年代。Now2minutestotestyourspelling.SpellingBee1.English-Chinesefunny,comfortable,carriage,passenger,practical,since,anytime2.Chinese-English

廣告，創(chuàng)造，電話，車輪，世紀(jì)，發(fā)明，距離，開發(fā)，蠟燭Whenfinished,exchangeyourpaperstoseewhodoesthebest.1.Therearetoomany_________