高中英语 Unit 3《Tomorrow’s World》-Word power课件 牛津译林版必修4.ppt

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1、Unit3Tomorrow’sworldWordpowerAbstractnouns1.Manywildanimals______________becausepeoplehavedestroyedtheirlivingenvironment.Wehavetotakesomeactionstopreventthe___________ofwildanimals.(disappearance;disappear)2.Thenewmotorwaybetweenthetwocitieshasfinally__________.It’sgoodn

2、ewsforpeoplewhohavetotravelalotthere.Themanagermadeaspeechatthe__________ceremonyofthesupermarket.(open;opening)3.Thankstohis___________,weareallsaved,andallofusthinkheissucha_______person.(kind;kindness)4.Themancarriedtheboyto__________asthetraincomeover,andtheboywas___

3、______atlast.(safe;safety)disappearancehavedisappearedopenedopeningkindnesskindsafetysafeFinishthesentenceswiththerightwords:What’sanabstractnoun?anounthatreferstoanidea,anaction,ageneralqualityorsomethingthatwecan’tseeortouchdirectly.anabstractnounSuchasdisappearance,ope

4、ning,kindnessandsafety.Group1:verbs→abstractnounsVerb+ingtrain/feel+urepress/fail+anceperform/enter+enceprefer/differ+mentmove/develop+iondiscuss/connect+ationinform/presenttraining/feelingpressure/failureperformance/entrancepreference/differencemovement/developmentdiscus

5、sion/connectioninformation/presentationGroup2:adjectives→abstractnounsadjective+nesskind+tysafe+ityrealkindnesssafetyrealityTrytothinkaboutmoresimilarexamples!careless,illcruelpopularTips:Wesometimesneedtochangethefinalletter(s)ofawordbeforeaddingthesuffix:verb.produce(pr

6、oduction)decide(decision)please(pleasure)adj.silent(silence)pretty(prettiness)-e+tion-de+sion-e+ure-t+ce-y+inessAdditionalinformationMostabstractnounsareuncountable,onlyafewofthemarecountable:hope→ahope;idea→anidea;situation→asituationMoreexamples:1.Hehadbeenatalentedmusi

7、cianinhisyouth.2.Thefightwasstartedbyagangofyouths.3.Hehasthepowertomakethingsunpleasantforus.4.TheUSAisamongtheworldpowers.5.Thewoodsareconsideredtobeanareaofnaturalbeauty.6.Shehadbeenabeautyinherday.年轻年轻人能力强国美丽美人Exercise(P46)1.development2.popularity3.failure4.connectio

8、n5.improvements6.presentation7.achievement8.admirationWordsrelatedtocomputersTrytorecognizethedi