《unit making a difference reading课件》PPT课件教案

Addtheauthorandtheaccompanyingtitleunitmakingadifferencereading课件UsefulexpressionsThat’scorrect.That’strue.Thereisnodoubtthat…It’sclearthat…It’shardtosay.What’syouridea?Idoubtwhether/if…Well,maybe,but…Haveyouthoughtabout…?adisabledmanNoboundariesScanthetexttoanswerthefollowingquestions.WhydidStephenHawkingneedaPhD?2.WhendidHawkingbecomefamous?Why?3.WhendidHawkingvisitBeijing?HeneededaPhDsothathecouldgetajobandgetmarried.Hebecamefamousintheearly1970s.HeandRogerPenrosemadenewdiscoveriesabouttheBigBandandblackholes.In2002.1.Howwouldmostpeoplefeelwhentheyweretoldthattheyhadanincurabledisease?Mostofpeoplewouldprobablyfeelverysadandgiveuptheirdreamsandhopesforthefuture.2.WhatdidStephenHawkingdowhenhewastoldthathehadanincurabledisease?Insteadofgivingup,Hawkingwentonwithhisresearch,gothisPhDandmarriedthegirl.Hecontinuedhisexplorationoftheuniverseandtravelledaroundtheworldtogivelectures.3.WhatdidHawkingwritein1988?HewroteABriefHistoryofTimein1988.4.WhatdidHawkingexplaininthebookABriefofTime?Inthebook,Hawkingexplainsbothwhatitmeanstobeascientistandhowscienceworks.Hetellsreadersabouthowdiscoveriesaremadeandhowtheychangetheworld.5.AccordingtoProfessorHawking,howdopeoplemisunderstandscience?Accordingtohim,peopleoftenthinksthatscienceisanumberof“true”factsandneverchanges.6.Whatarethebasicstepsofthescientificmethod?7.WhatisitthatHawkingdoesn’tlikeabouthisspeechcomputer?First,scientistsobservewhattheyareinterestedin.Toexplainwhattheyhaveseen,theybuildatheoryabouthowthingshappenandthecausesandeffects.Finally,thescientiststestthetheorytoseeifitmatcheswhattheyhaveseenandifitcanpredictfutureevents.Hedoesn’tlikehisspeechcomputergivinghimanAmericanaccent.1.imagine-----imagination(1)~sth你能想像月球上的生活吗？你可以设想那儿的情形。Canyouimaginelifeonthemoon?Youcanimaginethesituationthere.(2)imaginesb’sdoing我无法想像她和他结婚了。你能想像他成为飞行员吗？Ican’timaginehermarryinghim.Canyouimaginehimbecomingapilot?(3)Imagine+n/pron+tobe假设你自己在一座荒凉的岛上。　Imagineyourselftobeonadesertisland.(4)Imagine+从句我不能想像他在干什么。Ican’timaginewhatheisdoing.Languagepointspromisingadj.有希望的，有出息的，有前途的apromisingyoungmanTheweatherispromising.天气可望好转。agraduateinmedicine医科毕业生agraduateschool研究生院anundergraduate在校大学生Thereisnopoint(in)doingsth.=Thereisnogoodreasonfordoingsth.=What’sthepointindoingsth做某事没有作用或意义Isthereanypointingoingon?继续下去还有意义吗？Thereisverylittlepointinprotecting.Itwon’thelpmuch.抗议没什么用，于事无补。等他没有任何意义，他永不回来了．Thereisnopointinwaitingforhim,he’llneverreturn.Pointn目的，好处，用途我看不出努力劝他有什么用，他不可能改变主义．Ican’tseethepointintryingtopersuadehim,hewillneverchangehismind.Point-phraseinpointoftothepointpointat/towardspointtopointout就…而言切题的瞄准指向指出beonthepointofdoing正要去做….goby走过，经过；过去；根据，按……行事That/this=soadv.Idon’tthinkhardworkcanchangeapersonthatmuch.我们得按规则办事。Wehavetogobytherules.随着时间的推移，我的记忆似乎越来越差了。Astimewentby,mymemoryseemstogetworse.goagainst/gofor/goup/godown/goon/goahead/gooffgoover/gowithI’veeatenthatmuch.IthinkI’mgoingtobesickIsitthiscoldeveryday?Neither/nor引导并列分句，要用倒装语序。“某人也不”Shecan’tswim,neither/nor____________．Ihaven’tbeentoBeijing,neither__________．canIhashe当具有否定或半否定的词或短语位于句首时，用倒装句．常见词有：　never;seldom;hardly;rarely;little;scarcely;nowhere;notoften;notabit;notuntil;neither;nor;atnotime;notonly…butalso;hardly…when(一…就…）nosonner….than一…就我几乎不知道他已离开了。Little/hardlydidIknowthathehadleft.他很少去看电影。Seldomdoeshegotothecimema.他不但是位政治家（statesman),也是位诗人。Notonlyisheastatesman,butalsoapoet.我一生从未听过这样的故事。NeverinmylifehaveIheardsuchastory.我刚到家，天就开始下雨。NosoonerhadIgothomethanitbegantorain.我可以在这儿吸烟吗？不，在任何时候都不许。--canIsmokehere?--no,atnotimeissmokingpermitted.seek–sought—sought寻找，征求，设法得到seektodosth试图，企图seekthetruth寻求真理Weshouldseekouradvicefromourlawyeronthismatter.Wesoughttochangehismind.ontheotherhand(可是)另一方面；而…却FoodhereischeaperthaninShanghai;clothing,ontheotherhand,isdearer.turnout结果（是）；原来（是）；证明（是）生产出，培养出Itturnedoutthatshewasafriendofmysister’s.Itturnedout(tobe)afineday.I’msureitwillturnoutwellintheend.TheuniversityhasturnedoutalotofNobelPrizewinners.matchn.火柴strikeamatch比赛，竞赛对手，敌手，在体力、技巧等方面相等的人Find/meetone’smatchv.1.matchsth/sb.against/with使相竞争，使比赛2.和…匹敌；是…的对手,为…找到对手3.(在品质、颜色、设计、等方面）（与…）相等，相当，相配。4.找到和（另一件）相配的布料等I’mreadytomatchmystrengthwith/againstyours.Awell-matchedpairNoonecanmatchhiminriding.Thecarpetsshouldmatchthecurtains.Shewaswearingabrowndresswithhatandglovestomatch.Canyoumatch(me)thissilk?你能替我找到和这块绸子相配的布料吗？matchsuitfitmatch指“适合，配的上”指人或物在品质，颜色，设计等方面相当或相配suit指“适合，中意，合适，恰当”，多指符合需要，品味，性格，条件等。尤其用来指衣着的式样，颜色或发式与人相配。fit是一个日常用语，多用来指“大小，形状，位置等适合”及服装合身be/getengaged(tosb.)　　与某人订婚engagesb.tosb.else　　使某人和某人订婚engageoneselftodosth.　　自愿做某事engagesb.as　　聘用某人做．．．职务beengagedindoingsth.engageoneselfindoingsth.　　从事于某事Sheisengagedinprotectingwildanimals.Heengagedmysisterasasecretary.Sheengagedherselftodothework.Thelineisengaged\busy.livea…life（同源宾语）　过着．．．的dreama…dream　　做了个．．样的梦smilea…smile　　　露出．．．的微笑singa…song　　　　唱．．．的歌diea…death　　　　．．．死去sleepa…sleep　　　睡个．．．觉laugha…laugh　发出．．．方式的笑声Discussion:CanyoutellfromthereadingwhatkindofpersonStephenHawkingis?Howdoyouunderstandthetitle“NoBoundaries”?StephenHawkingisdisabled,butnothingcanstophisdreamfromcomingtrue.2.Hawkingcannotspeaklikeordinarypeople,buthecangiveuslecturesandmakehimselfunderstand.3.Universedoesn’thaveanyboundaryoredge,thelawsofsciencewouldholdeverywhere,includingatthebeginningoftheuniverse.4.Knowledgehasnoboundaries,scientistsshouldbealwaysonfireforseekingtruth.Howdoyouunderstandthetitle“NOBOUNDIRIES”?Workinpairs.Howwouldyouusethescientificmethodtosolvethefollowingproblems?Howcanwegrowriceinareaswherethereislittlewater?HowcanImakemybikegofaster?Howcanweknowwhatlifewaslike5000yearsago?HowcanIimprovemyEnglish?ThankyouBlackholeBigbangAddtheauthorandtheaccompanyingtitle生活图标元素商务图标元素商务图标元素商务图标元素商务图标元素