Unit3MakeithappenUnderstandingideas课件外研版八年级英语上册

Unit3Makeithappen目录01Freetalk&Startingout02Understandingideas03Exercise04Summary01Freetalk/AGuidetoGettingAlongwithOthersIntroductionGettingalongwithothersisimportant.Noonecanlive,study,orworkalone.BecauseIt’sanecessaryskillforagoodlife.Goodrelationshipshelpyouinmanyways—Whenyou’reintrouble,someonewillsupportyou...Goodrelationshipsdon’tjustmakeyourlifebetter—theymakethelivesofpeoplearoundyoubetter,too.BodyAcommonproblem:UnfairTaskDivisionWhengettingalongwithothers,evenclosefriends,family,orteammatescanhaveproblems.Sometimespeopleargue:

Whogetsthe“easytasks,”andwhogetsthe“hardones”?Perhapsyoucan’treachagreementonhowtosplittheworkfairly.Tosolvethisproblem:Themostimportantthingistocommunicateopenlyandearly.Whenarguing,say“we”insteadof“I”.Ifyoufeelsomethingisn'tfair,exchangetasksforashorttime.ConclusionGettingalongwithothersisn’talwayseasy—therewillbemisunderstandings,arguments,andunhappymoments.Theimportanceofgoodrelationshipsisclear—Theymakeyourdayshappier,helpyousolveproblems,andmaketheworldfriendlier.02Startingout/Greatinventionscouldchangeourlives.Inthisunit,let'sexplore

inventions.Whatdrivespeopletoinvent?Wheredosmartideascomefrom?Whatqualitiesdoinventorshave?Lookatthepictureandanswerthequestions.1.Whatdoyouknowaboutthedifferencesbetweenthelivesofancientpeopleandours?2Whatcausedthesedifferences?Lookatthepicturesandanswerthequestions.1.Whataretheseinventions?thecompassthewheelthecomputerthe

smartphoneLookatthepicturesandanswerthequestions.2.Howhavetheychangedourlives?Thecompasshashelpedpeoplefinddirections,makingexplorationandnavigation(航海)

easier.Thewheelhasbeenwidelyusedin

transportation,making

itpossibletocarryheavygoodsoverlongdistances.Thecomputerhaschangedthe

waywework,study,andcommunicate.Thesmartphonehasmadeourlivesmoreconvenient.03Newwordssuppose/səˈpəʊz/v.假设，认为Newwordsfair/feə/block/blɒk/artificial/ˌɑːtɪˈfɪʃəl/condition/kənˈdɪʃən/cost/kɒst/lend/lend/lend(sb)ahandn.展览会n.一块v.阻塞，拦截

adj.人造的，人工的n.长期疾病v.价格为，需支付（某一数量的钱）v.借给，借出帮助（某人）做事；搭把手suppose/səˈpəʊz/v.假设，认为Newwordsprinter/ˈprɪntə/invent/ɪnˈvent/weigh/weɪ/kilogram/ˈkɪləɡræm/fix/fɪks/invention/ɪnˈvenʃən/download/ˌdaʊnˈləʊd/n.打印机v.发明，创造v.重，重量是……n.千克，公斤v.解决（问题）n.发明（物）v.下载suppose/səˈpəʊz/v.假设，认为Newwordsapply/əˈplaɪ/blind/blaɪnd/machine/məˈʃiːn/warn/wɔːn/object/ˈɒbdʒɪkt/sense/sens/congratulations/kənˌɡrætʃəˈleɪʃənz/v.应用,运用adj.盲的,失明的n.机器v.警告,告诫;提醒n.物体v.检测并记录n.祝贺的话suppose/səˈpəʊz/v.假设，认为Newwordsadvertisement/ədˈvɜːtəsmənt/everyday/ˈevrideɪ/trouble/ˈtrʌbəl/creative/kriˈeɪtɪv/imaginative/ɪˈmædʒənətɪv/n.广告;启事adj.日常的;平常的;每天的v.使忧虑,使苦恼adj.有创造力的adj.富有想象力的;创新的suppose/səˈpəʊz/v.假设，认为1、Shetreatseveryone____________(fair)inthecompetition.2、Theworkersare_________(block)theroadtorepairit.3、He_________(hook)thefishoutofthewaterskillfully.4、Thenewcar_________(cost)himalotofmoneylastyear.5、He____________(lend)hisbiketomelastweekandIreturned

ityesterdayFillintheblanks.fairlyblockinghookedcostlentsuppose/səˈpəʊz/v.假设，认为6、Myfatherboughttwo_________(printer)fortheoffice.7、Scientistsarestillstudyinghowthe_________(brain)work.8、Theelephant_________(weigh)about5tons.9、Helostfive_________(kilogram)aftertwomonthsofexercise.10、ThelightbulbisoneofEdison’sgreatest_________(invent).Fillintheblanks.printersbrainsweighskilogramsinventions04UnderstandingideasEastonLaChappelle,a14-year-oldstudent,stoodbesidehisworkatasciencefair.Itwasaroboticarm.Hebuiltitoutofplasticblocksandfishingline.“Hello,”saidagirlwith

anartificialarm,

assheshookhandswithEaston’swork.ThiswasthefirsttimeEastonmetJenny,agirlwithaspecialcondition.Shewasbornwithoutanarm.Herartificialarmwasjustasimplehook,butitcost$80,000.What’sworse,childrenlikehergrowquicklyandneednewarmsallthetime.“Itblewmeaway!Ibuiltmyarmforonly$300,”thoughtEaston.“Imustlendahand

topeoplelikeher.”使我大吃一惊Afterthefair,Easton’sroombecamealab.Hestayedthereallday.Healwaystriedto

improvehiswork.Forhis16thbirthday,Eastongota3-Dprinter.Andwithit,heinventedanartificialarm.Itwasabletomovewithbrainsignals

oftheuser.Butitwasn’tgoodenoughyet:thearmweighed3.6kilograms.Itwastooheavyforachild.Eastonkeptworkingonit.Heenjoyedfixingproblems

oneafteranother.Andfinallyhehitonsuccessatage23.Hisdesignonlyweighed0.5kilogramsandcostaround$500!Easton’sinventionhashelpedmanychildren.Hedidn’twanttomakemoneyfromit.Hedecidedto

posthisdesignonline…forfree!Peoplecandownloadthedesignandmakeanartificialarmwiththeirown3-Dprinters!Whatahelpinghand!Keyphraseshelpinghand

a

sciencefair

a

roboticarm

buildsth.outof

fishingline

anartificialarm

shakehandswith...

withaspecialcondition

justasimplehook

援助之手一场科学展览会一个机械手臂用...建造某物钓鱼线人造手臂与......握手有特殊情况只是一个简单的钩子Keyphraseswhat'sworse

allthetime

blowsb.away

lendsth.tosb.

trytodo

improveone’swork

beableto

brainsignals

更糟糕的是一直;始终让某人惊叹不已把某物借给某人努力做;尝试做改进某人的工作能够大脑信号Keyphraseskeepdoing

workonsth.

enjoydoing

fixproblem

oneafteranother

hitonsuccess

makemoney

poststh.online

继续做;坚持做从事于某事喜欢做解决问题一个接一个偶然获得成功赚钱在网上发布某物

05Exercise____Eastonmadearoboticarmwithplasticblocksandfishingline.____Eastonallowedpeopletousehisd