Unit3 Computers高中英語教學課件19

Unit3Computers教學課件【導語】我愛你,我的電腦,你讓我感到舒適;正因為你,我一直很快樂。

注:聽音填空I

Love

My

ComputerYoumakemefeelalrightEverywakinghourAndeverylonelynightForallyou①______me

givetoPredictableerrorsandnoidentityAndit’sneverbeenquite②______

I’veneverbeenquitesohappyAllIneedtodois③_______you

Andwe’llbejoinedsoeasyclickonInthemostsoullesswayAndwe’llneverEverruineachother’sdayBecausewhenI’mthroughIjustclickAndyoujustgoawayYou’realwaysinthemoodIgetturnedonWhenIturnonyouYouneveraskformoreYoucanbeaprincessOryoucanbemyloverAndit’sneverbeenquitesoeasyI’veneverbeenquitesohappyTheworldoutsideissobigButit’ssafeinmydomainBecausetoyouI’m④_____________

justanumberAndacleverscreennameAllIneedtodoisclickonyouAndwe’llbetogetherforeternityAndnooneisevergonnatakemyloveFrommeBecauseI’vegotsecurityHerpassword⑤_________

andakey【詞海拾貝】【話題點撥】隨著網絡的發(fā)展和電腦、手機等的普及,中學生也越來越多地接觸網絡,一些社交平臺,如QQ、微信等也在學生中很普及?！驹掝}詞匯】e-mail電子郵件writeablogpost 寫一篇博客文章useasearchengine 使用搜索引擎chatonline 網上聊天streammoviesandmusic 流媒體電影和音樂onlinehabits 上網習慣onlinecommunity 網絡社區(qū)socialnetworks 社交網絡surftheInternet 網上沖浪ITclub 計算機俱樂部onlinecompany 網絡公司takeonlineclasses 參加網課digitaldivide 數(shù)字鴻溝charitywebsite 慈善網站downloadthesoftware 下載軟件theWi-Fipassword 無線網絡的密碼onlinedatabase 在線數(shù)據庫【話題句式】1.NoinventionhasreceivedmorepraiseandabusethantheInternet.沒有一項發(fā)明像互聯(lián)網一樣同時受到如此多的贊揚和批評。2.AsaproductofmoderncomputersandtheInternet,onlinegameshavebecomeextremelypopularamongcollegestudents.作為現(xiàn)代電腦和互聯(lián)網的產物,網絡游戲在大學生中非常受歡迎。3.Butaswesee,somestudentslackingself-disciplinearetoomuchindulgedinthesegamessothattheirhealthandacademicperformancesareaffected.但正如我們所看到的,一些缺乏自律的學生沉迷于這些游戲,以至于他們的健康和學業(yè)成績受到影響。4.Moresignificantly,itdoesbringcollegestudentsmuchpleasureandreleasetheirpressuregreatly.更重要的是,它確實給大學生帶來了很多樂趣,大大緩解了他們的壓力?！景l(fā)音技巧】英語句子的重讀大多數(shù)句子有兩種基本類型的單詞:實詞和虛詞。一般來說,在句子中需要重讀的詞都是實詞,比如名詞、動詞、形容詞、副詞、數(shù)詞、代詞等。不重讀的多為虛詞,比如冠詞、連詞、介詞、感嘆詞等。

有時虛詞也需要重讀:

1.強調或突出某個虛詞或be動詞時,應將其重讀。

2.介詞在句首時往往要重讀。

3.be動詞及助動詞和not結合時要重讀。

4.句子末尾的be動詞和助動詞一般要重讀。注意:上文剛出現(xiàn)過的并且重讀的單詞,第二次提到時一般不再重讀。【對點演練】1.試讀以下句子,找出重讀詞匯。①Thestreetsarewideandclean._________________

②Iamsogladtoseeyouagain.__________________streets,wide,cleanso,glad,see,again

2.寫出下列句子中重讀的虛詞。①Wesawhimplayingbytheriver. ()②Onmywaytoschool,mybikewasbroken. ()③I’msorryIcan’tdothat. ()④Didn’tItellyouyesterday? ()⑤—Areyouastudent?—Yes,Iam. ()byOncan’tDidn’tam3.試比較以下兩句中boys是否重讀?！狧owmanyboysarethereintheroom?—Therearetwentyboysinit._________________________________________問句中的boys要重讀,但答語中的boys不重讀。4.聽下面一段材料,回答第(1)至(3)題。(1)Whatisthemandoing?A.Chairingameeting.

B.Hostingaradioprogram.C.Conductingajobinterview.(2)WhatbenefitsMarymostinherjob?A.Herwidereading. B.Herleaders’guidance.C.Herfriends’help.(3)WhowillMarytalkaboutnext?A.Herteacher.

B.Herfather.C.Hermother.答案(1)～(3)BAC【情境交際】SceneOneBruce正在采訪John和Andy對網絡語言的看法。請根據提示完成對話Bruce:Atpresent,InternetSlang,suchas“GG,MM,XiaMi”,hasbecomepopularamongtheteenagers.What’syouropinion,John?John:InternetSlangis1._____________________________________________(生動、時尚、充滿幽默和智慧).Besides,it2.__________________________________(使網上聊天更快).ItiswhatI’minterestedin.

Bruce:Howaboutyou,Andy?vivid,fashionableandfullofhumorandintelligencemakeschattingontheInternetquickerAndy:It’shardtosay.ButIthinkInternetSlanglacksdepthofthoughtandistoosimple.Also,it3.__________________(很難理解)andnotacceptedbymostpeople.Thewordssometimesmightmakepeopleconfused,even4.__________________________(導致誤解).Bytheway,what’syouropinion,Bruce?

ishardtounderstandresultinginmisunderstandingBruce:Itdepends.5._____________________(凡事有利弊).Inmyopinion,livingintheInformationAge,ifwedon’tknowtheInternetSlang,weseemtofallbehindthetimes.Allinall,IthinkitwillbeOKaslongasthesetermsareusedcorrectlyinpropersituations.

EverycoinhastwosidesSceneTwoPeter和Aileen在談論各自的上網習慣。請選擇恰當?shù)倪x項完成對話。Peter:Whatdoyouusuallydoonline?Aileen:

1

ButIalsoliketoreadnewsorsende-mailsontheInternet.Ithinkit’sthemostconvenientwaytogetinformationorkeepintouchwithfriends.Howaboutyou?

Peter:Idolotsofthings.

2

WhatIliketodomostisplayingonlinegameswithnetpartners.Bytheway,howmuchtimedoyouspendonlineeveryday?

Aileen:Oh,it’shardtosay.SometimesI’mtoobusytogoonline.

3

Andyou?

Peter:Itdepends.I’dsayfromhalfanhourtothreehours.Anditoftenhappensintheearlymorning.

4

Aileen:Facebook,Ithink.A.What’syourfavoriteapp?B.SometimesIspendmorethanfourhoursonline.C.Myfavoriteischatting.D.Ilistentomusic,streamvideos,andsometimesusetheInternetasatooltolookupinformation.答案:1～4.CDBA【聽力原文】M:Dearlisteners,fortoday’sshow,Ihavewithme,mycolleague,MaryLenny.ShehasbeenaradioandTVreporterformanyyears.Mary,welcometoourshow!W:It’sapleasuretobehere.

M:Wouldyoupleasetellourlistenerswhomostinfluencedyourdecisiontobecomeareporter?W:Bothmyparentshadagreatinfluenceon