Chapter4ComputerTechnology
(Speaking)
一、知识与技能:
1、运用Ithink/Idon’tthink/Iagree/Idon’tagree/Inmyopinion来表达观点和意见。
2.掌握新词opinion,disagree,smooth,inmyopinion,hot.
2、进行Isacomputergoodorbadforstudents?的口头讨论。
二、过程与方法:
1.通过对话交流,表达观点和意见。
2.通过分析事情,进行观点交流
三、情感、态度与价值观
在与他人的交流中合理委婉地表达自己的想法和意见。
[课前复习与思考]
1.听读本单元必背段。
2.思考题
What’syouropinion?
1.Whichcolourdoyoulikebetter,redorpurple?_______________________
2.Whydoyoulikeit?______________________________________________
3.Whatfooddoyoulike,SichuanfoodorCantonese(广东的)food?Why?
_________________________________________________________________
4.Whodoyouthinkisthebest,JayChou(周杰伦),AndyLau(刘德华),HanHong?Why?
___________________________________________________________________
Whatdoyouusecomputerfor?
1.Doyouhaveacomputerinyourhome?________________________________
2.Howdoyouuseit?(Forplayinggames,chatting,or…?____________________
3.Doyouenjoyusingcomputers?________________________________________
4.Whatgamesdoyouoftenplayoncomputer?_____________________________
5.Doyoueverdoyourhomeworkoncomputer?____________________________
6.Howdoyouuseittostudy?___________________________________________
7.Doyouknowhowtowritee-mails?_____________________________________
[课堂学习]
IDutyreportandeverydayEnglish.IIDictation
IIITalktime
1.Freetalk.---What’syouropinion?
2.ListenandanswerthequestionsinA2.
1)Hethinks_________________________________________________.
2)Inheropinion,_____________________________________________
3)_________________________________________________________
3.Listenandreadthedialogueafterthetape.
4.Trytorememberthesephases.
inone’sopinion就某人来看Ithink/Idon’tthink.....
Iagree/Idon’tagree.我同意/我不同意。
5.Pairwork.Makedialoguesinpairs.
e.g.–IthinkHanHong’svoiceislouderthanJay’s.
–Iagree.ButIlikeJay’svoice.
usefulexpressions:
1)--Ithink....2)–Ithink....
--Idon’tagree.Inmyopinion....–Iagree.Ilike...
IVSpeakup
1.Discussioninclass,Whatdoyouusecomputerfor?
2.Talkingingroupsandtakingnotes.
Whatdoyouusecomputerfor?Name_________
QuestionsAnswer
1.Doyouhaveacomputerinyourhome?
2.Doyoueverusecomputerforgamesorchattingwithfriends?
3.Doyouenjoyusingcomputers?
4.Whatgamesdoyouoftenplayoncomputer?
5.Doyoudohomeworkoncomputer?
6.Howdoyouuseittostudy?
7.Doyouknowhowtowritee-mails?
Usefulexpressions:
1.…hasacomputerathome.
2.…usuallyusescomputerfor/to...
3.…enjoysitverymuch.
4.…doesn’tusecomputerfor/to…,because…
VDiscussion
Isacomputergoodorbadforstudents?
Pleasemakealistoftheadvantagesordisadvantagesingroups.Thendiscussitinclass.
AdvantagesDisadvantages
VHomework
1.ReadTheHistoryoftheInternetinMorepracticeandfinishtheexercise.
2.完成下一份学讲稿要求的作业。
Chapter4TomSawyerpaintsthefence
ThefirstperiodTeachingaims:
1.toimprovestudents’fourskills
2.toencouragestudentstoreadmorenovels.
Teachingpoint:howtouseattributiveclause
Teachingdifficulties:howtouse“that,which,who”
Teachingmethods:multi-mediataperecoder
Teachingprocedure:Pre-taskpreparation
Step1WarmingupDailytalk
Talkaboutthefamousperson.
MarkTwain(1835-1910),oneofthebestknownAmericanwritersinthe19thcentury,wasborninMissouriinthemiddlepartoftheUnitedStates.
MarkTwainshometownlayonthebanksoftheMississippiRiver,wherehespenthischildhood.Whenhegrewupheworkedasapilotonariverboatforsometime.MarkTwainishispenname.Hetookitfromtheshoutofthesailorsmeasuringthedepthofthewaterwhenthewaterwastwomarksdeepontheleadline.
MarkTwainwrotealotofnovels,oneofwhichisTheAdventuresofTomSawyer,themasterpiecewhichbroughthimfameandhonor.Someofhiswritingshavebeentranslatedintomanylanguages.Heandhisworksaredeeplylovedbyreadersthroughouttheworld.
Step2While-taskprocedure
ThischapterisaboutthefamousbookcalledTheadventuresofTomSawyer.themainpassageisasimplifiedversionofonefunnyincidentinthebook,whenTomtrickedotherboysintopaintingafenceforhim.
TellstudentsthattheyaregoingtoreadafunnystoryaboutaboyinAmericain1830.Askthemtoworkinpairsandwritedown10thingswhichpeopledidnothaveinAmericain1830,andanotherlistcontaining10thingswhichtheydidhavethem.
Discusstheselistswithyourclass,andgetstudentstotellyoutheirideasaboutlifeatthattime.
Askstudentsiftheyhaveevertriedtoavoiddoingsomehouseworkbytrickingsomeoneintotheworkforthem.
Askstudentshowmanystory-bookstheyhaveeverreadinEnglish.Ifyouhaveaschoolorclasslibraryofsimplifiedreaders,encouragestudentstouseitandtodevelopthehabitofreadingforpleasure,andreadingregularly.
Step3.Questions:doyouknowwhichkindofthethingsdidthepeoplein1830use?
Toshowtheppt:picturesaboutacar,asteamboat,arifle,aradio,atelephone,anaeroplane,abicycle,ahorseandcart……
AccordingtothepartAonpage46.
Listentothetapeaboutthepart.
Step4Togive5minstothestudentstoreadthoughthetext,andthenanswerthequestionsofpartB
Step5Homework
1.preparethetext,andunderlinethekeywordsandthephrasesinthetext.
2.torememberthenewwordsonthebook.
Feedback:wecanextendtheknowledgeinthetimeof1830s,trytogivemoreinformationtothemandletthestudentshavemoreimpressiononthattime.
Thesecondandthirdperiod:
Teachingaims:
1.toimprovestudents’readingskills
2.toencouragestudentstotellmoreaboutthisstory.
Teachingpoint:thewordsandphrases
Teachingdifficulties:howtosavethetimetofinishtheminordertohavemoreexercises.
Teachingmethods:multi-media
Teachingprocedure:firsttoknowthemeaningofthetext,andthenstudythewordsinit.
Step1Togivesomequestionsaccordingtotherulesonthetest.
TorFquestions:
1.ThewritersofthisbookisTomSawyer.
2.BenRogerscamedownthestreet,singinghappilyandholdinganapple.
3.BenbeggedTomtogiveanappletohim.
4.HegaveBenhisbrushwithreallyworriedheart.
5.WhenBengottired,BillyFisherwasstoppingandwentaway.
6.Bytheendoftheday,Tomhadgainedallsortsoftoys.
7.TomSawyerisahappyboy.
Step2Togivethekeywordsandthekeyphrasesbyunderliningthem.
1.except
2.encourage…to…
3.printed
4.abrushwithalonghandle
5.thirtyyardslong
6.depressed
7.dipped..in…
8.unpainted
9.plannedfor
10.makefunof
11.justthen
12.pickup
13.gobacktowork
14.goonpainting
15.ignored
16.getachancetodo…
17.abitmore
18.everymove
19.afterawhile
20.wantittobedone
21.withworryonhisfacebutjoyinhisheart
22.endup
23.bylateafternoon
24.allsortsof
25.soon
Step3Tohavedetailexplanationonthereferencebookonpage82-84
Step4Tofinishtheexercisesonpage48-49
Step5Homework:
TofinishtheexercisesonExerciseBook(partfour)
Feedback:
Wemaydesignsomequestionsliketheexercisesintheexam.
Thefourthperiod:
Teachingaims:
1.tolearntheskillsthatwecanusetheattributiveclausetomakeasentencemoreactive.
2.tolearnthespiritonthehardtimefromthefamouswriterMarkTwain.
Teachingpoint:Attributiveclause
Teachingdifficulties:toshowtheeverypartineachposition.
Teachingmethods:ppt
Teachingprocedure:
Step1Questionsonsomeconcepts:
定语从句先行词关系代词、关系副词
先行词:被定语从句修饰的词。
关系代词:that,which,who,whom,whose,as等
关系副词:when,where,why等
关系词的作用:
1.引导定语从句
2.代替先行词
3.在定语从句中充当一个成分。
Themanwhoisshakinghandswithmyfatherisapoliceman.
先行词关系代词,代替先行词,在定语从句中充当主语
Step2:
关系代词who,which,that引导的定语从句
1.Who指人,在定语从句中作主语。
TheboyswhoareplayingfootballarefromClassOne.
Whom指人,在定语从句中作宾语,常可省略,在口语中也可用who代替。
Themanwhom/whoyoumetjustnowismyoldfriends.
2.Which指物,在定语从句中作主语或宾语。
Footballisagamewhichislikedbymostboys.
Thisisapen(which)heboughtyesterday.
3.That指人时,相当于who或whom;指物时,相当于which。在定语从句中作主语或宾语,作宾语时常可省略。
Thenumberofpeoplethat/whocometovisitthiscityeachyearreachesonemillion.
Whereisthemanthat/whomIsawthismorning?
Theseasonthat/whichcomesafterspringissummer.
”介词+关系代词“引导的定语从句:
Theschool(which/that)heoncestudiedinhisveryfamous.=
Theschoolinwhichheoncestudiedisveryfamous.
Step3:
1.含有介词的短语动词一般不拆开,介词仍放在动词短语的后面,如lookfor,lookafter,takecareof…
ThisisthewatchforwhichIamlooking.(误)
Thisisthewatch(which/that)Iamlookingfor.
2.若介词放在关系代词前,关系代词指人时只可用whom,不可用who,that
关系代词指物时只可用which,不可用that
关系代词是所有格时用whose
Themanwiththat/whoyoutalkedjustnowismyneighbour.(误)
Themanwithwhomyoutalkedjustnowismyneighbour.(正)
TheplaneinwhichweflewtoCanadawasreallycomfortable.
3.“介词+关系代词”前还可有some,any,none,all,both.neither,many,most,each,few等代词或数词
Heloveshisparentsdeeply,bothofwhomareverykindtohim.
Step4:
TodosomeexercisesinExerciseBookonpage19-23
Step5:Homework
TofinishofftheexercisesinGrammarBookofChapter4.
Feedback:
ThisisalongtextwhichhasmoreAttributiveClause,sowecanusethecontentofthetexttoexplainthegrammar.Ithinkit’sbettertomakethemrememberiteasierthanbefore.
Thefifthperiod
Teachingaims:
1.Towriteacompositionwithsomepictureswegiveyou.
2.Youshouldusethewordsandthephrasesgivenyoutomakesentences.
Teachingpoint:writing
Teachingdifficulties:howtogetthemaininformationfromthepicture?
Teachingmethods:competitionbetweenthetwogroups.
Teachingprocedure:
Step1
Announcement:Wehaveacompetitionbetweentheboysandgirls.Herearesomepicturesgivenyoutomakeacomposition.Trytomakeitwith3personsinyourcomposition.Ifyoumaketheleastmistakeandmoreinteresting,you‘llwin.
Trytogetagoodcooperationwithyourmembers.
Step2
Inthisexercise,theyusetheguidingquestion,hegivenwordsandphrases,andthepicturestohelpthem.
Studentsshouldremembertobreakuptheirworkintoseveralparagraphs.Theyshouldalsobeaskedtouseseveralexamplesofdirectspeechintheirstories.
Step3
Discusswiththeirgroupmemberstostudythequestions,wordsandphrases.
Step4
Cometotheblackboardtowritethecompositionforus.Andpickthemistakeseachotherandtellthereasons.
Step5
Homework:Towriteacompositionwithsomepicturesyouwant.
Feedback:
Onceyoureallycanmakethemactive,theresultyoucan’timaginecanbringabigsurpriseforus.
Chapter4ComputerTechnology
语言学习目标:
一、本章需要掌握的重点词语。
1.drive2.monitor3.speaker4.keyboard5.mouse6.type7.control8.hide9.tiny10.realize11.print12.operate13.railway14.judge15.raise16.supply17.order18.company19.price20.opinion21.modern
22.medium23.disagree24.hot25.smooth26.speed27.distance
二、重点词组
1.hardlyever2.beunawareof3.forthetimebeing
4.controlthecomputer5.intheworld6.atthemoment
7.moreimportantly8.forthesereasons9.theanswertothisquestion
10.changeone’slife11.havenothingtodo12.bebetteratdoingsth
三、重点句子。
1.Notsomanyyearsago,youhardlyeversawcomputers.
2.Therearealsomanytiny,hiddencomputersinyourhome,butyoumightbeunawareofthem.
3.Theyarefasteratcalculatingthanpeople.
4.Theycanteachyoumanythingsandalsoplaygameswithyou.
5.Moreimportantly,theycanoperaterailwaysandflyplanesandspaceships.
6.Theanswertothisquestionis,forthetimebeing,“No”.
7.Theymayevenbebetteratdoingtheirjobsthandoctors,judgesandteachers.
8.Thisraisesinterestingquestions.
9.Howwillcomputerchangeourlives?
10.Willcomputersmakeourlivesbetterorworseinthefuture?
四、背诵段落
Whatkindofjobscanacomputerdo?
五、解释句子
1.Notsomanyyearsago,youhardlyeversawcomputers.
---Notsomanyyearsago,youseldomsawcomputers.
2.Nowtheyseemtobeeverywhere.
---Todaytheyseemtobehereandthere.
3.Therearealsomanytiny,hiddencomputersinyourhome,butyoumightbeunawareofthem.
---Therearealsomanysmall,hiddencomputersinyourhome,butyoumightnotknowaboutthem.
六、日常交际用语
1.Inmyopinion,Sichuanfoodisbetter.2.Iagree.
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