译林英语模块四Unit3Word-power课堂课件(34张)

Unit3Formingabstractnouns

fromverbsandadjectivesAnAbstractNounTeacher:What’sanabstractnoun,Jane?Jane:Idon’tknow,madam.Teacher:What,youdon’tknow?Well.It’sthenameofathingwhichyoucanthinkofbutcannottouch.Now,givemeanexample.Jane:Ared-hotpoker(一个烧得通红的拨火棍),madam.AjokeWhat’sanabstractnoun?anounthatreferstoanidea,anaction,ageneralqualityorsomethingthatwecan’tseeortouchdirectly.disappearance,opening,kindness,safety,wisdom,morality,beauty,knowledge,power,love,health,opinion,politeness,difficulty,happiness,…

抽象名词的特点有：1.没有复数；2.前面不加冠词。

Knowledgeispower.

Unityisstrength.

Healthisworth.

Diligenceisthemotherofsuccess.

Lazinessisthemotheroffailure.knowledge,

power,unity,strength,health,worth,diligence,success,laziness,failure都是抽象名词，没有复数，不加冠词。特殊情況：1.如果抽象名词所指称的不是泛指而是特指，则要加定冠词the。例如：

Thepolitenessofyoursisterispraiseworthy.2.如果抽象名词所指称的有不同的种类，当谈及各种种类时，则要加s。例如：

Thesestudentsaredifferentintheiropinions.Indiaattained___________independencein1947,after___________longstruggle.【解析】考查冠词。第一空“获得独立”，independence为抽象名词，前不加冠词；第二空“在一个长期的斗争之后”，用不定冠词a。句意：经过一段漫长的斗争，印度于1947年实现了独立。/aSomepeoplefearthat____________airpollutionmaybringaboutchangesin____________weatheraroundtheworld.【解析】airpollution是抽象名词，这里是泛指；weather这里是特指全球的气候，即theweatheraroundtheworld。/theThemostimportantthingaboutcottoninhistoryis__________partthatitplayedin_________IndustrialRevolution.

Athiefis

_________dangerto_________society.aathe/Group1:verbs→abstractnounsVerb+ingfeel+urefail+anceenter+encediffer+mentdevelop+ionconnect+ationpresentfeelingfailureentrancedifferencedevelopmentconnectionpresentation1)WhenTom_____intheexam,hisfathertoldhim“_______isthemotherofsuccess”.(fail;failure)2)Manywildanimals_______________becauseofpollution.Wehavetotakesomeactionstopreventthe___________ofwildanimals.(disappearance;disappear)

failedFailurehavedisappeareddisappearance3)Thenewmotorwaybetweenthetwocitieshasfinally_________.Themanagermadeaspeechatthe__________ceremonyofthesupermarket.(open;opening)openedopeningGroup2:

adjectives→abstractnouns

adjective+nesskind+tysafe+ityrealkindnesssafetyrealityTrytothinkaboutmoresimilarexamples!careless,illcruelpopular1)Thankstohis________weareallsavedandallofusthinkheissucha_____person.(kind;kindness)2)Themancarriedtheboyto______asthetraincameover,andtheboywas____atlast.(safe;safety)kindnesskindsafetysafeTips:Wesometimesneedtochangethefinalletter(s)ofawordbeforeaddingthesuffix.verb.produce(production)decide(decision)please(pleasure)adj.silent(silence)pretty(prettiness)-e+tion-de+sion-e+ure-t+ce-y+inessMoreexamples1.Hehadbeenatalentedmusicianinhisyouth.2.Thefightwasstartedbyagangofyouths.3.Hehasthepowertomakethingsunpleasantforus.4.TheUSAisamongtheworldpowers.5.Thewoodsareconsideredtobeanareaofnaturalbeauty.6.Shehadbeenabeauty

inherday.年轻年轻人能力强国美丽美人Wordsrelatedto

computersandtheInternetTrytorecognizethedifferentpartsofcomputersinthepicture.monitorkeyboardharddriveCD—ROM/DVD—ROMCD—ROM/DVD—ROMdrive译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件mousemousemat译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件printer译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件flashdisk译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件speaker译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件WhatisCPU?CPUistheabbreviationforcentralprocessingunit(中央处理器).TheCPUisthebrainsofthecomputerwheremostcalculationstakeplace.Intermsofcomputingpower,theCPUisthemostimportantelementofacomputersystem.译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件PartflashdiskkeyboardprintermonitorFunction

aflatpieceofplasticforstoringinformationamachinethatputsthewordsandpicturesontopaperasetofkeysfortypingascreenthatshowsinformationfromacomputer译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件Usesomeofthewordsinthepictureandthewordsintheboxtocompletetheposter.Checkyouranswers:keyboard2.mouse3.data4.CPU5.e-mails 6.surf7.download8.softwarePractice译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件MorewordsrelatedtocomputersscannersoundcardhyperlinknetworkcardcursorclickkeyboardshortcutfaxfirewallCD-writer扫描器超链接光标声卡网卡点击快捷键传真防火墙刻录机译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件译林英语模块四Unit3WordpowerPPT课堂课件(34页)-精品PPT课件Ifwehaveno__________,wecan’tenjoythebeautifulmusicbycomputers.Ifwewanttosurfonline,