高中英语《Cyberspace》教案3 北师大版必修2.docx

高中英语《Cyberspace》教案3 北师大版必修2.docx

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高中英语《Cyberspace》教案3北师大版必修2

2019-2020年高中英语《Cyberspace》教案3北师大版必修2

Objectives

■Topractiseusingfirstandsecondconditionals.

■Toassesswhetherwebsitesarereal.

Resourcesused

GrammarSummaries2.and3.Mini-Grammar2

Possibleproblems

■Studentsmayusewillafterifinconditionalsentences.

■Studentsmayneedtorevisezeroconditionals（Ifplusimperative）.TherearerevisionexercisesintheLanguagePowerbook.

Background

TheLondonScienceMuseumhasanexcellentinteractivewebsite.

Virtualholidaysarestillsomethingfromsciencefictionbutwillsoonbetechnicallypossible.

Lesson13hasnotesonvirtualreality.

Routesthroughthematerial

■Ifyouareshortoftime,setsomeoftheexercisesforhomeworkandomitExercises6and8.

■Ifyouhavetime,dotheOptionactivity.

■Ifyouhavetwoperiodsforthislesson,asuitablenaturalbreakisafterExercise4.

LanguagePower:

pages58?

C59.

Mini-Grammar:

2.

Beforeyoustart

Exercise1

■AskstudentstolookbackatLesson1andfindthedefinitionofvirtualreality（Exercise4,definition2）.Studentsthendiscusswhichoftheusesarepossibleatpresent（Allexceptvirtualholidays）.

Exercise2

■Studentslookatthetwowebsitesanddecidewhichistherealone（TheScienceMuseum）.

■Studentsthendiscussquestions1?

C3ingroupsbeforereportingbacktotheclass.Whenreportingbacktotheclass,studentsshouldgivereasonsforquestion3,e.g.WhydidyouliketogotoavirtualrealityUniversity?

BecauseIcanstudyinaworld-famousuniversity.

Exercise3

■Studentsreadthequestions,thenreadthedialoguetofindtheanswers.

Answers

1Shehastofinishherproject.

2He’llgocampingiftheweatherisgood.

3no

4no

5Hewouldliketogotoaworld-famousuniversity.

6Shethoughtshewouldbeabletogoanywheresheliked.

■Remindstudentsthattheimportantwordsinasentencearestressed.Thenhavethemreadthedialoguealoudinpairs,stressingtheimportantwordsineachsentence.

Voiceyouropinion

Exercise4

■Studentstalkabouttheadvantagesanddisadvantagesofavirtualuniversity.Thetextdoesn’tprovideenoughinformation,soaskstudentstousetheirimagination.Youmaydividetheclassintogroupsanddrawtwocolumnsontheblackboard.Encourageeachgrouptoaddtheirideasonboard.

Grammar

FIRSTCONDITIONAL

Exercise5

Youmaywishtoremindstudentsofthezeroconditional（seeLanguagePowerforexercisesonpage57）beforepractisingthefirstandsecondconditionals.

Notethatothertermsmaybeusedforconditionalclausesinsomegrammarreferencebooks,e.g.real/openconditions（1stconditional）andunreal/hypotheticalconditions（2ndand3rdconditionals）.

■Studentsreadthesentencesinitalicsinthedialogueanddecidewhichsituationsarebeingtalkedabout（b）.

■ReferstudentstoGrammarSummary2.

■Studentslookbackattheconditionalsentencesinthedialogueandreadthemaloud.Writethebeginningsofsomeofthesentencesontheboardandaddmoreprompts,e.g.

IfIdon’tfinishmyhomework,…

Iftheweather’sgood,…

Ifitrains,…

Ifyou/Igoto…,

IfIpasstheexamination,…

■Studentsthenpletetheconditionalsentencestalkingaboutthemselves.

Exercise6

■Checkanswersbyaskingstudentstoreadthesentencesaloud.

Answers

2WillyougooutwithmeonSaturdaynightifyoufinishtheproject?

3Ifyougotothatwebsite,you'llfindsomeinterestinginformation.

4Willyougotothatconcertifitrains?

5She'llbuyaputerifshegetsthatjob.

6I’llgiveyoutheinformationifyoutelephonemetomorrow.

7Whatwillyoudoiftheweatherisn'tgoodtomorrow?

8Mysisterwon'tgotoLondonifshedoesn'tpassherexams.

■Askstudentstolookatthesentencesagainandnotewherethemaes（aftertheifclause）.

SECONDCONDITIONAL

Exercise7

■Studentsreadthesentencesanddiscusswhatthepeopleareexpressing.

Answers

c

ReferstudentstoGrammarSummary2.

■Writepromptsontheboardforstudentstoplete:

Ifwehadaholidayfromschooltomorrow/nextweek,…

IfIhadalotofmoney,…

IfIlivedinEngland,…

IfIhadaholidayintheUSA,…

Exercise8

■Studentsworkinpairsreadingthesentencesanddecidingwhocouldsaythem.

■Whencheckinganswers,askstudentsiftheycansuggestwhattheotherpersonwouldsay.

Answers

1a2b3b

■PointouttostuendtsthatwecansayifIwere…orifIwas…,AskstudentstomakesentencesusingifIwere/wasamil-lionaire,…

Exercise9

■Whencheckingstudents'answers,alsochecktheuseofthema.

Answers

1IfIsurfedtheInternet,Iwouldfindinterestinginformation.

2IfIdidnothaveatry,youwouldlaughatme.

3IfItookpartinthegame,Iwouldwin.

4Ifyoutoldthepolice,theywouldhelpyougetoutofthetrouble.

5IwouldmakenewfriendsifIusedtheInternet.

■AskstudentstomakemoresentencesusingIwouldmakemorefriendsif…

Exercise10

■Elicitsuggestionsforplacesstudentswouldliketovisitandaskthemfortheirreasons.Findoutwhicharethemostpopularplaces.

■Studentsthenlookattheplaceslistedintheexerciseandsuggestthingstodoandseeineachofthem.

■Studentsworkindividuallywritingaconditionalsentenceforeachoftheplaceslistedandforanotherthreeplacesoftheirownchoice.

■Studentsworkingroups,readingouttheirsentences.

Exercise11

■Elicitothertopicstoaddtothelistforthefuture,e.g.money,holidays,hobbies,friends.

■Thisexercisecanbegivenforhomework,ifyouwish,sothatstudentshavesufficienttimetothinkabouttheirfuture.

■Encouragestudentstochecktheirownwritingand,ifappropriate,havesmallgroupsofstudentsreadthroughtheirtextsandcheckthem.

■Studentsworkinpairs,discussingtheiridealfuture.

■Thepairscanthenworkingroupsoffour,talkingaboutthefuture.

Options

Practice

DevelopExercises11andhaveindividualstudentsgiveshorttalkstotheclassabouttheiridealfuture.

2019-2020年高中英语《Cyberspace》教案4北师大版必修2

Teachingaims:

Topractiseusingfirstandsecondconditionals.

Toassesswhetherwebsitesarereal.

Teachingdifficulties:

Topractiseexpressingpreferences

TeachingAids:

puterandcassette

Teachingprocedures:

Ⅰ.Warmingup

T:

Whatisvirtualreality？

S:

T:

Theuseofputersmakesituationsfeelandlookreal.Whatdopeopleusethetechnologytodo?

S:

T:

Whichoftheseusesforvirtualrealityarepossiblenow?

vvirtualrealityholidays

vlearningtoflyusingvirtualrealitytechnology

vplayingvirtualrealityputergames

vvisitingvirtualmuseumsontheInternet

S:

T:

Possibleusesforvirtualrealitynow:

Playingvirtualrealityputergames

Learningtoflyusingvirtualrealitysimulator

VisitingvirtualmuseumsontheInternet

Showstudentssomeslidestoprovethesefacts

T:

WouldyouliketovisittheScienceMuseumwebsite?

Whyorwhynot?

Wouldyouliketogotoavirtualuniversity?

S:

T:

Virtualrealitycanbringuslotsofconvenient.Youwillfindlotsofgoodinformationathome,andneedn’tspendtimetravelingthere.

Studyinsuchaworld-famousuniversitywithoutgoingoutofyourroom.

ⅡReading

Thetextwilltalkaboutvirtualrealitynowlet’sreadthetextanddotheexercises

TrueorFalse

1.ThisweekendTomwillhelpCathyfinishaprojectonthehistoryoftheInternet.

2.CathyismoreinterestedinvirtualholidaythanTom.

3.Tomwillhaveavirtualrealityholidaysthisweekend.

4.Virtualuniversityisaninterestinggameonlineinsteadofarealuniversity.

5.Virtualrealityholidaysspendlesstimethanrealholidays.

6.Youneedn’tgototherealplaceinvirtualrealityholidaysbutyoucangetrealfeelingoftravelingthere.

7.TheScienceMuseumonlinedoesn’texistinfact,justimagineit.

Answers:

1.F2.T3.F4.F5.T6.T7.F

Readthedialogueandanswerthequestionsbelow.

1.Whycan’tCathygooutthisweekend?

2.WhereisTomplanningtogo?

3.DoesCathyhaveaprogrammefor‘virtual’holidaysonherputer?

4.Doesshereallythinkshewillhavethechancetogoonaworldtour?

5.WhatwouldTomliketodowithvirtualreality?

6.WhyisCathysoexcitedaboutthetechnology?

Answers:

1.Shehastofinishherproject.

2.He’llgocampingiftheweatherisgood.

3.No.

4.No

5.Hewouldliketogotoaworldfamousuniversity.

6.Becauseshethoughtshewouldbeabletogoanywheresheliked.

ⅢFurtherreading

Readthetextagainandpayattentiontotherightexpression.

Correctmistakes

1.Whatareyougoingtodoatthisweekend.

2.Ihavetoomanythingstobedone.

3.Wewon’tgotogocampingifitwillrain

4.Iftheyinventvirtualrealityholidays,I’dgoonanaround-the–worldtour.

5.DoyouhaveanythingplanforSaturdayandSunday.

6.Tomimagineshimselfgotoafamousuniversity.

7.PersonalI’minterestedinvirtualuniversity.

Answers:

1.去掉at2.去掉be3.去掉will4.invent改为invented5.plan改为planed6.go改为going7.Personal改为Personally

ⅣTalking

Whataretheadvantagesanddisadvantagesofavirtualuniversity?

Wouldyouliketogotosuchauniversity?

Why?

Advantagesofavirtualuniversity

Nolimittotimeandplace

Itisconvenienttoattend

takeyourjobasstudy

savetransportationtime

needn’tbuytextmaterial

ⅤLanguagepoints

1.what’s…upto口语中问对方在做什么。

Youlookworried,whathaveyoubeenupto?

你看上去很担心的样子，怎么了？

Mybrotherlockedhimselfinhisroomforawholemorning.Whatisheupto?

弟弟整个上午把自己关在房间，他在干什么？

2.suggest建议,后接宾语从句（虚拟语气）或动名词短语。

Isuggestthatyou（should）checktheinformationbeforeyousignyourname.

我建议你在签字之前检查一下所列信息。

Catherinesuggestsaskingh