2023年unit 18 teaching plan(人教版高二英语下册教案教学设计)整理

千里之行，始于足下。让知识带有温度。第第2页/共2页精品文档推荐2023年unit18teachingplan(人教版高二英语下册教案教学设计)整理CONTENTS

I.BriefstatementsBasedontheUnit2

II.TeachingGoals2

III.TeachingPlan:(SixPeriods)2

WarmingupReading3

ListeningandSpeaking6

Integratingskills(WB)listening(WB)7

Grammar……………..9

IntegratingskillsSB19

TEACHINGPLANFORUNIT18(Book2B)

Inventions

I.BriefstatementsBasedontheUnit

Thisunitmainlytalksaboutinventionsandwhatqualitiesweshouldhavetocreatenewthings..Alltheactivities,includingWarmingup,Listening,Speaking,ReadingandWriting,focusonthistopic.Throughthistopic,thestudentsnotonlygetmoreinformationaboutinventions,butalsolearnwhattodotodevelopcreativity.

Inaddition,thestudentscanlearnsomeusefullanguagepointsthroughthematerialsprovidedineachpart,especiallyalotofwordsandphrases,whichareveryhelpfulforthestudentstobuildupvocabularyaboutinventions.TheGrammar-theattributiveclauseisalsoimportant.Thegivenmaterialsandexercisesgivethestudentsanopportunitytolearngrammarbyusingit.Itnotonlyhelpsthestudentslearntogivedefinitionstonewthings,butalsoreviewsthispartofthegrammarasawhole.

Alloftheactivitiesarehelpfulforthestudentstoimprovetheirknowledgeaboutlanguageandtheirskillstouselanguage.

II.TeachingGoals

1.Talkaboutinventions.

2.Practisedescribinginventions.

3.ReviewtheAttributiveClause.

4.Writeaprocessessay..

III.TeachingPlan:(SixPeriods)

Period12:warmingupandreading

Period3:listeningandspeaking

Period4:integratingskills(WB)andlistening(WB)

period5:Grammar

period6:integratingskills(SB)

WarmingupReading

GOALS:

Tolearnsomebasicknowledgeaboutinventionsinthe20thcenturywhichhavechangedourmodernlifesomuch..

Getthestudentstograspthemainideaofthepassageandhelpthemtounderstandthepassagebetter.

Helpthestudentstolearntobemorecreative.

Learnsomeusefulwordsandexpressions.

TEACHINGPROCEDURES

I.Warmingup

1.Lead-in

ShowpicturesoffourgreatinventionsofancientChina.

Say:Talkingofinventions,wecouldn’thelpthinkingoffourgreatinventionsofancientChina.Canyoumentionthem?Whatarethey?

Chinahasahistoryof5000years.Inhistory,fourgreatinventionsstandoutinthehallofglory,whichwearemostproudof.Theyarethecompass,paper,printingandgunpower.ItshowsthatChinaledtheworldforcenturiesinscienceandtechnologyinancienttimes.

2.Brainstorming

Showpicturesofinventionsinthe20thcenturywhichhavechangedourmodernlifesomuch.

Say:Whatinventionscanyouthinkofwhichareinventedinthelastcentury?

Inthefirsttwentyyears:

Inthe1920s:

Inthe1930s:

Inthe1940sand50s:

Inthe1960sto80s:

Inthelasttenyearsofthecentury:

3.Discussion:

Q1:Whatarethefunctionsoftheinventions?

Q2:Arethereanydisadvantagesoftheseinventions?Ifso,whatarethey?

Q3:Doyoulikealltheseinventions?Whyorwhynot?

Q4:Haveyoueverheardofanyinventors?Whoarethey?

4.Warming-up:

Individualwork:Isthereanythingyouwouldliketoinvent?Ifso,whatandwhy?

Practice:Matcheachpicturewiththecorrectdescriptionbelow.

5.Discussion:

1)Whichofthese“inventions”doyouthinkwouldbeuseful?Why?

2)Arethereanydisadvantagesinthem?Ifso,whatandwhy?

3)Whatcanwedotoimprovethem?

4)Whatcanwedoafterinventingnewthings?

Reading

Step1Lead-in

1)Whatdoyouthink“hightech”means?

2)Whatdoyouthink“stateoftheart”means?

Whichoneinthethreepictures“isstateofart”?

3)Canyouthinkofanyother“stateofart”?

4)Howdidpeoplemakethem?Didpeoplemakethembyaccident?

Step2Reading

1Skimming

1)Aresomepeopleborncreative,orisitbepossibletobecreative?

2)Doyouhavetobeveryintelligenttobeaninventor?

3)Howdopeoplecomeupwithideasfornewinventions?Howmanywaysarementioned?

2Scanning

Getthestudentstoreadthepassagemorecarefullytocarryoutthefollowingtasks:

1)Findoutthemeaningofeachway.

2)Dosomeexercises,accordingtoeachway.

Thinkoutsidethebox:

Aplanecrashed.Whynobodyintheplanewasinjured?

Whenwecutacornerfromasquare-shapeddeskwithfourcorners,howmanycornersareleft?

Whycanafrogjumphigherthanatree?

Takeanotherlookatit:Analyzesomepictures.

Makeconnections:Someinventionsmadewithconnections

Keeptrying:Somefamousscientiststhatkepttryingandsucceeded.

3TrueorFalse.

4Dealwithlanguagepoints.

1)beborn+adj./n.

Hewasbornblind.

Shewasbornasinger.

2)comeupwith

Canscientistscomeupwithwaysofpredictingtsunami（海啸）？

3)allowfor

Wemustallowforthebusbeinglate.

4)get/bestuck

Thecargotstuckinthemud.

5)breakawayfrom

TaiwanispartofChina.Itcan’tbreakawayfromChina.

6beawareof/that-clause

Areyouawareofyourmistake?

Shebecameawarethatsomethingwasburning.

Step4Post-reading

1Thefollowingexampleshavebeenfixedup.Canyouplacethemintherighttitlesofthepassage?

1)AccordingtoLeonardodaVinci,problemswhichhadseemedimpossiblecouldbesolvedifhechangedthewayhedescribedtheproblem.

2)ThomasEdisonmadearulesayingthathehadtomakeaninventioneverytendays.

3)Mozart,wholivedinAustria,wrotemorethan600piecesofmusic.

4)Einstein,whochangedtheworldofphysicsforeverwithhisTheoryofRelativity,preferred

imagesofnumbers.

3)SamuelMoorse,themanwhoinventedthetelegraph,gothisideabywatchingariderexchangeatiredhorseforanewone.

2Howdoyouunderstandthetitleofthepassage?

3Whatotherrulesshouldyouhaveifyouwanttobecreative?

4Ofalltherulesabove,whichonedoyouthinkisthemostimportant?Why?

Step5Homework

Writeapassagetotellwhatrulesyoushouldhaveifyouwanttobecreative,whichoneisthe

mostimportantandexplainthereasons.

Listeningandspeaking

GOALS:

Toenablestudentstoknowhowtoprotectthepatentrightsandwhataninventionshouldbelike..

Improvethespeakingability.

Practisesupportinganopinion.

Haveabetterunderstandingofintellectualpropertyrights.

TeachingProcedures:

I.Listening(SB)

1.Pre-listening:GothroughthequestionsinPart1andaskSswhatweshoulddotoprotectourpatentrights

2.While-listening:ListentothetapeandfinishexercisesinPart12.

Checktheanswersatlast.

3.Post-listening:Discussion:

Whatshouldanewthingbelikeinordertobegivenapatent?

2．Speaking

Step1Warming-up

1.Withthedevelopmentofthetechnology,oursocietyhasgreatlychanged.Haveadiscussion:

1).Whatadvantageshavecarsbroughtus?

(convenient,travelfast,supplymoreposts,…)

2).Whatbenefitshavewegotfromcomputers?

(getmoreinformation,makecommunicationeasier,developeconomy…)

2.Whatdoyouthinkoftheinventor?

(MaketheSsawareoftheimportanceofknowledgeandtrytolearnharder.

3.Supposeyouhaveinventedaninflatablebike,whatshouldyoudo?

StateIntellectualPropertyOffice(SIPO)(国家学问产权爱护局)

applyforapatent

payattentiontothetimelimitofapatent

Step2Speaking

1.Thepatentofficerwillaskyousomequestions.Thinkoverwhatquestionswillbeasked?

1)Howdoesyouinventionwork?

2)Whyaretheyuseful?

3)Whatdoesitlooklike?

4)Howmuchdoesitcost?

5)Howdopeopleuseit?

……

2.Nowyouareinthepatentofficeandwanttoapplyforapatent.LookatP38.Supposeyouareoneoftheinventors,makeadialoguewithapartner.Oneistheinventorandtheotheristhepatentofficer.

Model:

(I-inventor;PPatentofficer)

P:Now,pleaseexplainhowyourinventionsworkandwhytheyareuseful.Yourinventionisacarthatuseswaterinsteadofpetrol,isn’tit?

A:Yes,that’sright.

P:Whatdoesitlooklike?

A:Itlookslikeanordinarycar.Here’sthepicture.Pleasehavealook.

P:Oh,itlooksbeautiful.What’sitmadeof?

A:It’smadeofanewkindofalloy,whichismuchlighter.

P:Doesitcostmore?

A:Alittlebit.Butitcansavemuchmoreenergy,solotsofmoneyissaved.Besides,thereissomethingevenmoreimportant.Itisgoodforourenvironment.Itdoesn’tpollutetheair.

P:Soundsgreat.Thankyou.

Step4Homework

1.Discuss:Whatqualitiesshouldonehavetobeaninventortocreatenewthings.

2.PreviewtheintegratingskillsWB

3.Learnthenewwordsofthisunitbyheart.

Integratingskills(WB)listening(WB)

GOALS:

Learnareadingpassagetoimprovethestudents’readingability.

Introducemorecoolinventions

Listeningpracticetoimprovethestudents’listeningability

TeachingProcedures:

IntegratingskillsWB

Step1Revision

Say:WhataretheFourGreatInventionsofancient

China?

Asmodernmen,wearesousedtosomanyinventionsthatwedonotrealizehowmuchtheyhavechangedourlives.Eyeglassesandsewingmachinearetwoexamples.Another,andperhapsmoreobvious,exampleistelevision,whichhassoalteredourwayoflifethatwejustcannotimaginewhatourlifewouldbelikewithoutit.

Whatkindofmoderninventiondoyouknow?

Step2Fast-reading

Groupproject

ReadingthepassageinyourWB,Thendiscusswithyourgroupmemberstocompletethechartbelowwiththeinformationfromthetext

inventionsPossibleuses

Invisiblepaint1,interestingclothes

2,Helpdoctorsseethroughtheskin/hidethings

Tinyrobothelpdoctorsoperateonpeopleinasaferandlesspainfulway

Step3

Say:Inourreadingtext,itdescribesnewinventionsandideas.Somealreadyexistandothersmaybecomerealitywithin20years.Today,Iwillshowyoumoreinventions

Conclusion:

Everyinventioncanbeofgreatvalue.Butitisaneasythingtomakeaninvention.Everybody,Ithinkhavetheanswer.Beforeaninvention,inventormusthaveanidea,thenmakeexperimentsagainandagain.perhapsmakingmanyerrorsandatlastgainsuccess.Remembersuccesscomesfromfailure.Anyinventionalsoexperiencesmanyhardships.

Discuss:Whatqualitiesshouldonehavetobeaninventor?

ListeningWB

Step1pre-listening

GeorgeStephenson,afamousBritishinventors,madethefirsttrain,usingasteamenginein1825

Step2Listentopart1ofthetape.choosethebestanswers.

Step3Mostgreatinventorsoftenmeetwithalotoftroubleintheirwork.Listentopart2

Homework:

FinishWBVocabulary

Previewgrammar:

Grammar:Theattributiveclause

TeachingAim:

1.RevisetheAttributiveClause,includingtheRestrictiveClauseandtheNon-restrictiveClause.

2.Revisetheuseofrelativepronounsandrelativeadverbs.

3.Tellthedifferencesbetweentherestrictiveandnon-restrictiveattributiveclauses,theattributiveclausetheemphasisstructure,andtheattributiveclausetheappositiveclause

TeachingImportantPoint:

Theusageofrelativepronounsandadverbs

TeachingDifficultPoint:

Helpthestudentstomasterthewayofchoosingarelativepronounoraelativeadverbcorrectly,tellingthedifferencesbetweentherestrictiveandnon-restrictiveattributiveclauses,theattributiveclausetheemphasisstructure,andtheattributiveclausetheappositiveclause

TeachingProcedures:

Step1:Greetings.

Step2:Revisionandlead-in

1)Heisafamousscientist.

2)Who’sthatgirlinred?

3)I’vereadallthebooksthatyoulentme.

4)Ihavelostmypen,whichIlikeverymuch.

T:Nowlookatthesentencesonthescreen.Payspecialattentiontotheunderlinedparts.Isthereanythingincommonbetweenthem?

S:Yes.Theyallidentifythenouns,whichareusedwiththem.Eachparttellsuswhichthingorpersonthespeakeristalkingabout.

T:Thatistosay,thefunctionofeachunderlinedpartisthesame.Eachofthemisusedasanattributivetodescribeeachnoun.Well,arethereanydifferencesbetweenthem?

S:Yes.Inhe1stsentence,theattributeisanadjectiveandputbeforethenoun;the2ndisaprepositionalphraseputafterthenoun;the3rdand4thsentencesarefullsentencesputafterthem.

T:Youareright,whatdowecallthesentencesputafterthem?

S:TheAttributiveClause.

T:Quiteright.Inacomplexsentence,theclausemodifyinganounorapronouninthemainclauseiscalledanAttributiveClause.ThenounorpronouniscalledAntecedent.Thewordthat/whichintroducestheclause(betweenthenoun/pronounandtheclause)iscalledRelativePronounorRelativeAdverb.Therelativepronounsoradverbsdo2jobsatonce.Theycanbeusedassubjects,objects,attributesoradverbialsintheclause;atthesametime,theyjoinclausestogether.Abouttheuseofthem,we’llhaveparticularrevisionafterawhile.Theattributiveclausetherestrictiveattributiveclause

thenon-restrictiveattributiveclause

Theadjectiveclausenoun/pronoun+theattributiveclause

theantecedent(person/thing)therelativepronouns/adverbs+clause

Nowlookatthesentencesonthescreen.Docompletethesentenceswithsuitablerelatives.

1)Iknowthereasonwhyhecamelate.

2)Doyouknowthewoman,whosesonwenttocollegelastyear?

3)ThehousewhosecolorisredisJohn’s.

4)ThisisthebestfilmthatI’veeverseen.

5)That’sthetownwhereheworkedin1987.

6)Ihave2brothers,whoarebothsoldiers.

7)Nextweek,whichyou’llspendinyourhometown,iscoming.

8)I’vetried2pairsofshoes,neitherofwhichfitsmewell.

Step3:SummarizetheUseoftherelativepronounsandrelativeadverbs.

Theuseoftherelativepronouns

Form1:

TherelativepronounsReferringtoFunctionintheclause

WhoPerson(s)Subject/object

WhomPerson(s)Object

ThatPerson(s)/thing(s)Subject/object

WhichThing(s)Subject/object

WhosePerson(s)/thing(s)(ofwhom/which)attributive

Theuseoftherelativeadverbs

TherelativeadverbsReferringtoFunctionintheclause

When(=at/in/onwhich)TimeAdverbialoftime

Where(=in/atwhich)PlaceAdverbialofplace

Why(=forwhich)ReasonAdverbialofreason

Notice:

1)Paymoreattentiontotheagreementbetweentheverbandtheantecedentinpersonandnumberintheattributiveclause,andthencompletethesentences:

⑴Thosewhowanttogotothecinemamustbeattheschoolgateby3:30p.m.(want)

⑵Tewhodoesn’treachthegreatwallisnotatrueman.(notreach)

⑶TheistheonlyoneofthegirlswhohasbeentoBeijing.(have)

⑷Heisoneoftheboyswhohaveseenthefilm.(have)

Conclusion1:

1）Whenarelativepronounisusedasasubjectintheclause,theverbmustagreewiththeantecedentinpersonandnumber.

2）Whentheantecedentisthestructure“oneof+n.(pl.)”,theverbintheclausemustbeplural,agreeswiththepluralform.However,ifthereis“the”or“theonlyvery”before“one”,theverbintheclausemustbesingular,agreeswiththeword“one”.

2)Practice:completethefollowingsentenceswithsuitablerelatives:

(1)Thetimewhen/thatIwenttoTokyoisin1982.

(2)I’llneverforgetthetimewhich/thatIspentatcollege.

(3)Theshopwhich/thatIboughtthebookinisbig.

(4)Theshopwhere/inwhichIboughtthebookisbig.

Conclusion2:whentheantecedentisanounfortimeorplace“when“or“where”isnotalwaysusedtointroducetheclause.Itdependsonthefunctionoftherelativewordintheclause.

3)Thedifferencebetween“that”and“which”.

Completethefollowingsentenceswith“that”or“which”.

(1)Thisisthe2ndarticlethatIhavewritteninEnglish.

(2)Itisthebestfilmthathehaseverseen.

(3)ThisistheverybookthatIwanttoread.

(4)Allthattheytoldmesurprisedme.

(5)Theytalkedabouttheteachersandschoolsthattheyhadvisited.

(6)Whoisthecomradethatwasthere?

(7)Thereisabedintheroomthatisstillvacant.

(8)Ourvillageisnolongertheplacethatitusedtobe.

(9)Hepaidtheboy$10forwashingthewindows,mostofwhichhadn’tbeencleanedatleastayear.

(10)Theweatherturnedouttobeverygood,whichwasmorethanwecouldexpect.

(11)Thecleverboymadeaholeinthewall,throughwhichhecouldseewhatwasgoingoninsidethehouse.

Conclusion3:

1)whentheantecedentreferstothing(s),“that”isoftenusedinthefollowingcases:

(1)afterordinalnumberandsuperlatives

(2)afterthefollowingwords:all,only,little,few,much,very,none,last,just,any(thing),every(thing),some(thing),no(thing).

(3)aftertwoormoreantecedents,referringtobothperson(s)andthing(s).

(4)afterinterrogativepronouns“which”or“who”.

(5)Whentherelativepronounisusedasapredictiveintheclause.

(6)Whenthemainclausebeginswith“therebe“.

2)Inthefollowingcases,“which”isalwaysused.

①Afterprepositions

②tointroduceanon-restrictiveattributiveclause.

③Thewholemainsentenceisthe“antecedent”oftherelativeclause,andthereisalwaysacomma.

Moreexercises:

Fillintheblankswithsuitablerelativestocompletethefollowingsentences.

1)Tellmethereasonwhyyouwerelateforclass.

2)Whoisthegirlthatisspeakingthere?

3)ThisisMr.Smith,whohassomethinginterestingtotellyou.

4)ThecomputerwhoseCPUdoesn’tworkhastoberepaired.

5)Thiskindofcomputer,whichiswell-known,isoutofdate.

6)ThisisjusttheplacethatI’vebeenlongingtovisitforyears.

7)Hismotherisanengineer,whichmakeshimveryproud.

8)Theoldmanhas4sons,threeofwhomaredoctors

Step4:Theattributiveclauseandtheappositiveclause

一、从词类上区分

同位语从句前面的名词只能是idea,fact,news,hope,belief,suggestion.proposal,word,thought,doubt,truth,possibility,promise,order等表示抽象意义的名词。而定语从句的先行词可以是名词、代词、主句的一部分或整个主句。如：

Wearelookingintothequestionwhetherheisworthtrusting.

我们正在调查的是他是否值得信任的问题。（同位语从句）

Wordcamethathehadgoneabroad.

据说他已经出国了。（同位语从句）

Thedoctorwhomyouarelookingforisintheroom.

你找的那位医生在房间里面。（定语从句，名词thedoctor作先行词）

Ourteamhaswonthegame,whichmakesusveryhappy.

(定语从句，which代表前面提到的整个句子)

Hismotherdidallshecouldtohelphimwithhisstudy.

他妈妈尽最大努力帮他学习。

（定语从句，代词all作先行词）

二、从性质上区分

定语从句是从句对其先行词的修饰或限制，属于形容词性从句的范畴；而同位语从句是从句对前面抽象名词的进一步说明和解释，属于名词性从句的范畴。如：

Thenewsthatourteamhaswonthegameistrue.

我们队赢了那场竞赛的消息是真的。

Thenews(that)hetoldmeyesterdayistrue.

昨天他告知我的那个消息是真的。(定语从句，that从句作定语修饰news)

Imadeapromisethatifanyonesetmefree,Iwouldmakehimveryrich.

我许诺假如谁让我自由，我就让他特别富有。(同位语从句，补充说明promise)

Themothermadeapromisethatpleasedallherchildren.

妈妈做出了一个令她的孩子们兴奋的许诺。（定语从句，that从句作定语修饰promise。）

三、从引导词及其在句子中的成份上区分有些引导词如how,whether,what可以引导同位语从句，但不能引导定语从句。如：

Thatquestionwhether