北师大版英语高中必修二教案.docx

北师大版英语高中必修二教案.docx

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北师大版英语高中必修二教案

Unit4CommunicationWorkshop参考教案

Teachingobjective:

Towritesentenceswiththehelpofaninternetpage

Tolistentoasongandextractimportantwords

Tolistentoaradioprogrammeformainfacts

Resourcesused:

cassette,slide

Teachingdifficulties:

writesentenceswiththehelpofaninternetpage

Teachingprocedures:

Ⅰ.Warmingup

AskstudentswhattheyalreadyknowabutSydney—encouragethemtosayasmuchaspossible.

Thengivethemsomeinformation,suchas:

3.9million,Chinatown,SydneyHarborBridge,seasidecity,surfing,SydneyTower,officialcreatedacity.Filltheblankswiththeseinformation

ⅡWriting

Useyournotestowritekeysentencesforeachparagraphaboutyourarea.

Forexample:

SydneyisamoderncitylocatedinSouth–easterncoastofAustralia.

Theteachergivesstudentsfiveminutestodotheexercise.Thenaskstudentsreadouttheirsentences.Afterthis,theteachermayshowstudentsthesemodelsentences.

1.ItisknowntoallthatSydneyOperaHousehasbecomeasymbolofSydney.

2.DarlingHarboralsoattractsalotoftouristsaswell.

3.Sydney,officialcreatedacity,whichhasapopulationof3.9millionwasfoundedin1788/1842.

4.Sydneyisaparadiseofsailing,everyyearagreatmanycomehereforthesport.

5.SailingisnottheonlythingyoucandoinSydney,whichisalsohometosurfing,oneofthemostchallengingsports.

ⅢPractice

Practisewritingsentencedescribingafamouscity

RiodeJaneiro（里约热内卢）

1.introduction:

Population:

Acitywhere11millionpeople/Brazil’ssecondlargestcity

Located:

westcoastoftheAtlanticOcean

2.Thingstosee:

Entertainment:

Carnival（狂欢节）Donotmissthisgreatparty/enjoysamba

Placestovisit:

modernmalls/themeparks/Copacabana--princessoftheSea

3.Thingstodo:

goswimming/goshopping/Copacabanabeach

writecompositionaccordingtotheinformation

ⅣListening

1Askstudentswhatwordstheywouldexpectinasongcalled“TheTelephoneCall”

2Studentsreadthesevensentencesandguesswhatthemissingwordsmightbe

3Playthetapeforstudentstocompletethesentences.

ⅤSpeaking

①Studentslookatthepicturesanddiscussinpairsaboutthescientificexperimentsthathaveeverbeendoneinspace

②Studentsreadthequestionsandinpairs,guesswhattheanswersare.

③Listentothetapeandseewhetheryouranswersareright.

Dotheexercisestage2andstage3

ⅥHomework

Dotheexercisepage62

Unit4Lesson1参考教案

Tomorrow’sWorld

Teachingobjectives:

Tousethetitleofatexttopredictthecontent.

Topractiseusingvocabularyofcyberspace.

Topractiseusingwillandgoingtototalkandwriteaboutthefuture.

Teachingdifficulties:

TorevisePresentSimpleandPresentContinuous.

TeachingAids:

computerandcassette

Teachingprocedures:

Ⅰ.Warmingup

Whatcomputersandinternetbringus?

convenient,highefficient

Comparedto20yearsagohowdoyouthinktechnologywillchangeourlives?

Forexample:

Goshoppingonline.

Needn’tcarrycashandusecreditcards.

Insteadofgoingtothebankyoucanuseacomputerandatelephonetopayforbills.

1.Imaginewhathappensinthenexttwentyyears?

2.Isitpossiblethatthecomputergivesusdisaster?

Lookatthetitleofthearticle.

Whichofthesetopicsdoyouthinkitwillmention?

*theInternet*artificialhuman*timetravel*robots*globalwarming*virtualreality

Readthearticlequicklyandcheckyourguesstoquestion2above.

1.Withthedevelopmentofcomputers,ourlifemaychangeinshoppingandcommunicatingways

2.ThetextinferstousthatworryisnotnecessaryandcomputersandtheInternetonlydogoodtous.

3.Someexpertssayinthefuturewewillnotgotoschoolintheclassroomlikeus.

4.Inthefutureitispossiblethatpeopleliveinanotherworldofouterspace.

5.Thetexttellusyoucandomanythingsbutneedn’tgototheplaceyourself.

6.BecauseoftherapiddevelopmentofInternettelevisionandthemailwillbereplacedbycomputer.

Keys:

TFTFTT

Learningvocabulary

Matchthevocabularyfromthetextbelowwiththedefinitions.

hacker,chaos,terrorist,theNet（Internet）,virtualreality,crash

1.apersonwhoentersotherpeople’scomputerprogrammesinsecret

2.Theuseofcomputerstomakesituationsfeelandlookreal.

3.haveanaccidentbyviolentlyhittingsomething.

4.somewhodoesterriblethingstoharmcountries,governmentsandpeople.

5.computersystemthatallowsmillionsofpeoplearoundtheworldtoshareinformation

6.Aterriblesituationinwhicheverythinggoeswrong

Keys:

1.hacker2.virtualreality3.crash4.terrorist5.theNet（Internet）6.chaos

Correcterror

1.Inthelastthirtyyears,theInternetgrewrapidly.

2.Terroristmay“attack”theworld’scomputers,causechaos,makeplanesandtrainscrash.

3.Itisconvenienttoorderticketsfromtheinternet.

4.In1983,therewereonly200computersconnecttotheInternet.

5.Itisclearwecanuseinternettodoallkindsofthingsathome.

6.Personally,I’moptimisticaboutthefutureofinternet.

7.Associetydevelops,computerswillmakeourlifemuchconvenient.

8.Themailservicemayalsodisappearastheincreasinguseofe-mail.

Keys:

1.grew改为hasgrown2.make前加and3.order改为book4.connect改为connected5.clear后加that6.of后加the7.much改为more8.as改为with

Wecanfeelconvenient,wecandoallkindsofthingsfromtheInternetathome,suchasbuybooks,findoutaboutholidayoffers,bookticketsandsoon.

Sometraditionalthingswilldisappear.

Wemayliveinavirtualworld.

Hackercangetintothecomputersofbanksandgovernmentsothatchangedataorstealawayimportantinformation.

Terroristswillattacktheworld’scomputers,causechaos,makeplanesandtrainscrashevenandcausenuclearwar.

Voiceyouropinion

DoyoufeelpessimisticoroptimisticaboutthefutureoftheInternet?

Why?

Languagepoints

1.In1983,therewereonly200computersconnectedtotheInternet.

=whichwereconnectedtotheInternet.

computer和connect是被动关系,因此connectedto是过去分词做定语来修饰computer,相当于一个定语从句。

Itissurprisingthattherewere3oogoldcoinsburiedunderground.

＝whichwereburiedunderground.

真是令人惊奇，地下埋了300枚金币。

Therearesomanypeoplewatchingthebigfireinthestreet.

=whowatchedthebigfireinthestreet.

People和watching是主动关系watching是现在分词做定语表主动来修饰people相当于定语从句。

2.Someexpertsarepessimisticaboutthefuture.

一些科学家对（计算机主宰的）未来表现出悲观的态度。

bepessimistic/optimisticabout对…悲观/乐观

I’mratherpessimisticaboutthepresentsituation.

我对目前的局势感到悲观。

3.ItisclearthatwearegoingtoseeanexplosionofshoppingontheInternet.

很显然，不远的将来我们就会看到网上购物的狂潮。

It作形式主语，真实主语是that引出的主语从句。

＝thatwearegoingtoseeanexplosionofshoppingontheInternetisclear.

ItisclearthatinthenextfewyearstheEarth’sclimatewillchange.

=ThatinthenextfewyearstheEarth’sclimatewillchange.

4...theuseofcomputerswithsoundsandpicturesthatmakeyoufeelasifyouareinarealsituation.

（虚拟世界）是计算机通过声音和图像模拟现实，以使人感到仿佛置身于一个真实的空间。

asif连词，仿佛，好像

Itsoundsasifshe’sbeenreallyill.

听上去好像她真的病了。

5.Wehavetotakeimmediateaction.

我们得马上采取行动。

takeaction采取行动。

Wemusttakeactionstopreventthespreadofdisease.

我们必须采取行动防止疾病的传播。

LanguageStudy

Predictionswillandbegoingto

Readthefollowingsentencesfromthetext.Inpairs,decidewhich

a）talksaboutafutureeventwecanpredictfromapresentsituation?

b）expressesouropinionsandbeliefsaboutthefuture?

1.…,‘itisclearthatwearegoingtoseeanexplosionofshoppingontheInternet.’

2.Shealsobelievesthat,inthefuture,wewillgetentertainmentfromtheInternetandthattelevisionwillprobablydisappear.

3.‘Personally,Ithinkvirtualrealitywillbecomepartofmodernlife,’…

Keys:

1.a2.b3.b

GrammarSummary1,onp92.

1.You’replanningtobuyacomputer.

a）Ihopeitwillbecheap.

b）Itisgoingtobecheap.

2.It’sthelasttenminutesofabasketballmatchbetweenRussiaandtheUSA.Thescoreis102:

56toRussia.

a）TheUSAwilllose.

b）TheUSAisgoingtolose.

Keys:

1.a2.b

completethetextwithgoingtoorwill

EarthReport!

DrCarlWightisanexpertontheenvironment.Hespeakstoourreporter,“ItisclearthatinthenextfewyearstheEarth’sclimate

（1）_________change.I’mafraidthatthisprobablymeansthatmanykindsofanimals,suchastheSouthChinatiger,

（2）___________disappearsoon,Changesinclimate（3）____________

certainlyaffectpeople’slivestoo.Becauseofglobalwarming,theseahasalreadydestroyedpartsofBritain.Itisobviousthatthisdestruction（4）_______becomemoredangerousinthefuture.Wehavetotakeimmediateaction,orIfearthatlifeonEarth（5）______getworse.”

Keys:

1.isgoingto2.aregoingto3.aregoingto4.will5.will

1.Thecarsaregoingtocrash.

2.She’sgoingtohaveababy.

3.He’sgoingtowalkintothebusstop.

4.Thehouseisgoingtofallintothesea.

LanguageinUse

Workinpairs.StudentAisapessimistandStudentBisanoptimist.Makepredictionsaboutlifebytheyear2050.

Homework:

Page55exercise4,5and6

Unit4Lesson2参考教案

Websites

Teachingobjectives:

Topractiseextensiveandintensivelisteningskills.

Tofindinformationfromawebsite.

Tofocusonprominentlystressedasanaidtounderstanding–thekeycontentwordsineverysentencethatarestressed.

Topractisemakingplansandsuggestionsoverthetelephone.

Teachingdifficulties:

Topractiseexpressingpreferences

TeachingAids:

computerandcassette

Teachingprocedures:

Ⅰ.Warmingup

T:

DoyouusetheInternet?

S:

T:

Whatdoyouusuallyuseitfor?

S:

T:

Netchangesourlifeandmakeslifemoreconvenient.Doyouwanttoknowitshistory?

Canyouansweranyof