人教版高中英语必修5教案Unit 3 Life in the Future.docx
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人教版高中英语必修5教案Unit3LifeintheFuture
人教版高中英语必修5教案Unit3LifeintheFuture
Unit3LifeintheFutureTeachingGoals:
Topic:
Predictingthegoodandbadchangesinthefuture.imaginethealiencreatures.Usefulexpressions:
:
takeup拿起;接受;开始;继续
remind…of…使回想起或意识到losesightof…不再看见……
catchsightof…瞥见sweepup
打扫；横扫
speedup
加速
assistin
帮助;援助;协助Sentencestructures:
IstillcannotbelievethatIamtakingupmyprizethatwaswonlastyear.worriedaboutthejourney,Iwasunsettledforthefirstfewdays.confusedbythenewsurroundings,Iwashitbythelackoffreshair.SoonIwasbackonmyfeetagainandfollowedhimtocollectahoveringcarriagedrivenbycomputer.Describedasanenormousroundplate,itspinsslowlyinspacetoimitatethepulloftheearth’sgravity.…atableandchairrosefromunderthefloorasifbymagic.Grammar:
1.过去分词作定语（Thepastparticipleastheattribute）Ifollowedhimtocollectahoveringcarriagedrivenbycomputer.Tomorrowyouwillbereadyforsomevisitsorganizedbycomputer.2.过去分词作状语（Thepastparticipleastheadverbial）worriedaboutthejourney,Iwasunsettledforthefirstfewdays.confusedbythenewsurroundings,Iwashitbythelackoffreshair.Period1TeachingAims:
1.Learnsomenewwordsandexpressions.2.Helpthestudentstotalkaboutlifeinthepast,atpresentandinthefuture.3.Enablethestudentstodescribethelifeinthepast,atpresentandinthefuture.DifficultandImportantPoints:
comparelifeinthepast,atpresentandinthefuturewhatislifeinthefuturelike?
whatchangeswilltakeplace?
Teachingmethods:
1.Firstandcarefulreading,2.Askingandansweringquestionactivity3.Individual,Pairwork&groupworkTeachingProcedures:
Step1warmingup
Showthestudentssomepicturesorvideosofthepastandpresentlife,andaskthemtheirfirstimpressionsofthepictures.lead-in:
Talkabouthowmanychangestherehavebeeninthepastandinthepresent.Step2:
pre-reading1.canyoutellwhatproblemspeoplearefacingtoday?
2.whatproblemsdoyouthinkpeopleinthefuturewillhaveovercome?
whichoneswillstillbethereorevenworseinAD3005?
找教案key:
1.Theproblemofpopulationwillbesolved,havebeguntocontrolthebirthrate.2.Theproblemswillbestillthere,andwillevenworse.3.Idon’tthinkso.Nowscientistsaretryingtheirbesttodevelopnewresourcesthathumanbeingscanmakeuseof,suchassolarenergy.Inmyopinion…step3：
fastreadingReadthetextforthefirsttimeandtellwhatthetextisabout?
It’sane-mailwrittenbyamanwhohastakenupatriptothefuture.2.Lookatthefollowingsentence,thereareinwrongorder,tellmethecorrectorderforthesesentenceA.weweretransportedintothefuturebyacomfortabletimecapsule.B.IarrivedatwangPing’shomeandeverythinginhishousemademesurprised.c.IwonatraveltotheyearAD3005D.Ihavemyfirsttrytomasterahoveringcarriage.
Step4
carefulreading1.Questions&answers:
1.whydidIhavethechancetotraveltotheyearAD3005?
2.whatisa“timelag”?
3.HowdidIfeelwhenIwasinthecapsule?
4.whoguidesmytrip?
5.whydidmyguidegivemesometables?
6.whotransportedustothefuture?
key
.ItookuptheprizeIwontheyearbefore.2.“Timelag”meansapersongetsflashbacksfromhisprevioustimeperiod.3.Theseatsinthecapsuleareverycomfortable.4.myfriendwangPingismyguidetothefuture.5.Thetabletscouldhelpmefeellessnervousanduncertain6.wangPing’sparents’companytransportedustothefuture.2.Fillinthechart:
GoodchangesBadchangesTimetravelcantraveltoDifferenttimesasyouwishAfter-effectsoftraveltransport.canmoveswiftlyDisorganized,difficulttofindwayhousessavelivingspaceShortofspaceTownsBusy,looklike
marketsEasytogetlostAirqualityownfamilyoxygensupplyPoorqualityinpublicplaces3.ReadingthetexttodecideonthetypeofwritingandsummaryoftheideaTypeofwritingThisisapieceofnarrativewriting.mainideaofthepassageIttellsaboutLiQiangtravelingtotheyearAD3005andhisexperiencesthere.Topicsentenceof1stparagraphIhavetraveledtotheyearAD3005.Topicsentenceof2ndparagraphIwasstillontheearthbutonethousandyearsinthefuture.Topicsentenceof3rdparagraphIwashitbythelackoffreshair.Topicsentenceof4thparagraphTomorrowIwillbereadyforothervisitsorganizedby“FutureTours”.4.
makingachainofeventsfromthetextFirstImpressionsSufferingfrom“timelag”Goingbyatimecapsuleonearthbut1000yearsinthefutureAthomeintheyearAD3005Step5:
Discussion:
SampleanswersEx.2Ithinkthewriterhasanoptimisticviewofthefuture.HewasveryexcitedwhenhetraveledtotheyearAD3005andcouldn’tbelieveifwastrue.Fromthis,wecanseeheiseagertogotothefuture.Thoughshewashitbythelackoffreshair,The2nd&3rdperiodTeachingaims:
Learnexpressions&phrasesLearnlanguagepointsDifficultandImportantPoints:
1）Languagepoints2）Theusageof
“takeupandsweep”Teachingmethods:
Presentation&PracticeTeachingProcedures:
StepIRevisionHaveadictationStepII.checktheanswers1）checktheanswersofyesterday’shomeworkStepthree
languagepointwarmingupaspect
n.
方面，外观you’veonlyconsideredoneaspectoftheproblem.Thefierceaspectofthesalesmanfrightenedthecustomeroff.Pre-readingovercome
vt.克服,战胜,找到处理问题的办法;表示“压倒,受不了”时,常用被动语态;beovercomewith…“…之极,极为…”Heovercamethebadhabitofsmoking.we’llovercomethedifficultywhenwegottoit.Thechildwasovercomebywearinessandslept.mymotherwasovercomewithgrief.Reading1.Istillcan’tbelievethatIamtakingupmyprizethatwaswonlastyear.Takeup开始从事，选修,占用,吸收whendoesthemanagertakeuphisjob?
hetookupartincollegeHedecidedtotakeupphotographyashiscareer.Thistabletakesuptoomuchroom.Plantstakeupwater.take的词组takeoff脱下,起飞
takeover接管
taketo喜欢上，对…产生好感Helenalwayshelpshermothereventhoughgoingtoschool____mostofherdayA.takesup
B.makesup
c.savesup
D.putsup找教案2.IhavetoconstantlyrubmyeyestoremindmyselfthatIhavetraveledtotheyearAD3005我得不断擦拭自己的眼睛来提醒自己，我已到了公元3005年remind:
tomakesomeoneremembersomethingthattheymustdo这部影片使他回想起在中国所看到的一切。
remindsbofsth
提醒某人…,使某人想起…
IncaseIforget,pleaseremindmeofit.
Thefilmremindedhimofwhathehadseeninchina.remindsbtodosth
Pleaseremindmetowritetomymum.remindsbthat/where/how
mayIremindyouthatweagreedtostartat10:
00?
constantly
adv.
经常地,不断地
Theareawasconstantlyhitbydrought.3.Asaresult,Isufferedfrom‘timelag”Asaresult:
becauseofsomethingthathashappened结果，由于…的结果e.g
Heworkedhard,andasaresult,hegotpromotedquickly.V.S.
asaresultof…
Hewaslateasaresultofsnow.
resultfrom
Hisfailureresultedfromnotworkinghardenough.
resultin
Theaccidentresultedinhisdeath.Sufferfrom:
toexperience患有…为…所苦。
hesufferfromheadache.发散思维：
sufferingn.痛苦，劳苦
sufferance
n.容忍，忍耐4.Thisissimilartothe“jetlag”yougetfromflying.Bitinsteaditmeansyoukeepgettingflashbacksfromyourprevioustimeperiod.这种病有些像乘喷气式飞机高速飞行时所引起的时差反应那样，所不同是是，它意味着你的脑海里不停地从以前的时间断地直往回闪去a.similar
/besimilart与…相似Acatissimilartoatigerinmanyrespects.发散思维：
similarity
n.类似，相似
similarly:
adv相似地，同样地b.keepdoingsomething:
继续做某事
Itkeptrainingforaweekc.flashback:
闪回，倒叙Theeventinhishappyfamilylifeareshowninflashback.d.previous
adj.先前的,以前的
Hewasthereonthepreviousday.
Hehashadnopreviousexperienceofthiskindofjob.5.well-knownfortheirexpertise,hisparents’company,called“FutureTours”…
a.过去分词known作原因状语,相当于一个由as引导的原因状语从句Asitwaswell-knownfor…
b.beknownfor…因…出名
beknownto…为…所熟知
beknownas…作为…出名找教案6.Atfirstmynewsurroundingsweredifficulttotolerate.
a.surroundings
n.周围事物,环境
Thishospitalisinbeautifulsurroundings.
Thesurroundingsareverysatisfactory.V.S.
surrounding
adj.
周围的
Hisdeathmadetopnewsinthesurroundingcountryside.
b.tolerate
vt.
宽容,忍受
ourteacherwon’ttolerateanycheatintheexams.7.Hitbyalackoffreshair…
lack
vt.&vi.缺乏；缺少；没有。
例如：
youlackcourage/strength/ability/experience.你缺乏勇气/力气/能力/经验。
wedidn’tlackformoney.我们并不缺钱。
n．缺乏；短缺的东西。
（常与介词of连用）。
例如：
Sheshowedalackofhumor.她表现出缺乏幽默感。
Ican’tbuythebikebecauseofmylackofmoney.我因为缺钱而不能买那架自行车。
forlackof因为缺少。
例如：
wecan’tdiscussthedetailsnowforlackoftime.因时间有限,我们现在无法讨论细节。
lacking
a.欠缺的，不够的
belackingin=beshortof。
例如：
Heseemedtobelackingbothinintelligenceandability.他似乎在智力和哪里上都有缺欠。
8.onone’sfeet战立,恢复,自立Fordmotorcompanyisfinallybackonitsfeetafteryearsoflowsales.Ican’tstayonmyfeetanylonger.9.press
vi&vt.1）压；按；推。
例如：
Shepressedthekey/button/doorbell.她摁按键/按纽/门铃。
Hepressedahandkerchieftohisnose.他用手帕捂着鼻子。
2）熨；熨平。
例如：
找教案I'vepressedyourtrouserswiththeiron.我用熨斗熨了你的裤子。
3）紧迫。
例如：
Timepresses.时间紧迫Theproblemoffuelpressesforsolution.这个燃料的问题急待解决。
we'llletyouknowifanythingpresses.如有紧急情况,我们会通知你的。
n.按;压。
出版业；新闻界；例如：
Flattenthedoughwithapressofthehand.用手把生面团压平。
theUniversityPress大学出版社Thepowerofthepressisverygreat.新闻界的力量非常.10.justasItriedtomakethenecessaryadjustmenttothisnewsituation,…adjustment:
Theactofadjustingorthestateofbeingadjusted.Hemadeadjustmenttothemachine.11.sight
n.
视力；视野；情景，景象。
例如：
Hehasgood/poorsight他视力好/差。
Shelosthersight.她眼睛瞎了。
keepoutofmysight.不要让我看到你。
Iwatchedhimuntilhedisappearedfromsightinthedistance.我望着他直到他消失在远方。
Thesunsetisabeautifulsight.落日是很美的景象。
常见的短语：
beinsight看得见；comeinsight进入视线；outofsight不被看到；losesightof…看不见...了；catch/get/havesightof…发现,看出；atfirstsight乍一看。
12.hewassweptupintothecenterofthemandmylinkwithhimwasbrokenasIwascarrieduptotopofahighbuildingnearby.Sweepup:
本意是打扫，清扫，经常引申为“横扫，掠过”等意思Theleavesweresweptupintotheairbythewind13.
asif/though
好象，仿佛，似乎；一般引导表语从句和状语从句。
从句中的动词有时要用虚拟语气。
例如：
Itlooksasifitisgoingtorain.看起来天要下雨了。
youlookasifyoudidn’tcare.你看来一点也不介意似的。
Shewalkedasthoughshewas/werefloatingonair.她走路的样子像是在空中漂浮。
Tomstaredathhisfatherasthoughhehadneverseenhimbefore.汤姆盯着他父亲仿佛从来都没见过他似的。
asif常可引导省略的状语从句。
例如：
Heglancedaboutasif（hewas）insearchofsomething.他扫视着四周，像是在找什么东西似的。
Theladstarted,asifawakenedfromsomedream.那小伙惊跳了起来，仿佛从梦中惊醒过来。
Hepaused,asiftoletthepainfulmemoriespass.他停下来，仿佛要让这痛苦的回忆过去。
找教案14.wangPing’smotherappeared,flashedaswitchonacomputerscreen,andatableandchairsrosefromunderthefloorasifbymagic.王平的妈妈出现了，电脑荧屏上的开头闪了一下，于是一个桌子和几把椅子就像变魔术般的从地板下面升了起来switch:
n.
开关
whereisthelightswitch?
vi.转换，改变：
hegottiredofteachingandswitchedtowritingstories开放思维：
switchoff
把…关掉，不听，不理睬
switchon:
接通，把开关打开
Switchout:
关上Asifbymagic=likemagicHejumpedsohighasifbymagicmagical:
adj魔力的，不可思议的magicallyadv迷人地，不可思议地
magician
n:
魔术师15.youmayfinditdifficultasthisisyourfirsttimetraveltrip当你第一次做这样的时间旅行时，可能会感到有些困难Finditdifficult:
结构为
“find+宾语+宾补”宾补可以是形容词，不定式，动名词，从句IfoundhimtobemuchyoungerthanIexpectedDoyoufindhimverybright?
Ifindithardtotalkwith
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