Unit4DiscoveringUsefulStructures導(dǎo)學(xué)案高中英語人教版

B2U4DiscoveringUsefulStructuresPastparticiplesastheattitudeandtheobjectplement導(dǎo)學(xué)案ExpressfeelingsanddescribesituationsLearningobjectives:TolearnsomebasicwordsandexpressionsaboutthepartofdiscoveringusefulstructuresTounderstandtheusageandfunctionsofthepastparticipleasanattributiveandanobjectplement.Tousethepastparticipleasanattributiveandanobjectplementtoexpressemotionsanddescribesituationsinreallifecontexts.Learningkeypoints:ToUnderstandthecorrectusageofthepastparticipleasanattributiveandanobjectplement.LearningdifficultpointAppropriatelyusingthepastparticipleasanattributiveandanobjectplementtoexpresspersonalopinions.PreclassvocabularyimplementationWords:（單詞）Column parkchargeannouncegalleryapproachensurelandscapeGenerous butterhoney ancestorbinocular positionLexicalchunk(詞塊）awellorganisedtripservicedeskaudioguide theamountofattheentranceof offersbwithattendto watchovertiredvisitorsLearningprocedures：Step1:leadinvideoabouttheOlympicGamesinParisandthendescribetheathlete,thestadiumandathleticpetition,andfinallypresentthecorrectdescriptionbypastparticiples.suchas:exhaustedathletewelltrainedathletenewlybuiltstadiumcrowdedstadiumcloselywatchedsportseventexcitinglyheldsportspetition,inthisclasswewillstudyexpressingfeelingsanddescribesituationsbypastparticiples.Step3:ObserveandsummarizetherulesA.作定語1）過去分詞可用來修飾_____(動(dòng)詞/名詞)，作_____(表語/定語/賓補(bǔ))，一般單個(gè)單詞放所修飾詞_____，分詞短語放在所修飾詞_____，表_______（及物動(dòng)詞）或完成（不及物動(dòng)詞）。2）過去式分詞短語做后置定語相當(dāng)于定語從句3)單個(gè)的過去分詞修飾復(fù)合不定代詞something,everything,anything,nothing,nobody等或指示代詞those時(shí)，要放在這些詞的______。4)某些動(dòng)詞的過去分詞已成為形容詞，這類形容詞多用來表示人物的心理特征或感情變化。常見的這類過去分詞有：disappointed,moved,interested,surprised,shocked,puzzled,excited,frightened,worried,pleased等.pletethephrasesintherightcolumnbyusingthepastparticiplesintheleftcolumn.parethemeaningofeachpairofphrases.Thenmakesentenceswiththephrases.PastPastParticiplesastheAttribute(2)visitorsofthelongwait/...atripwellbymyworkplace/...starsbeautifullyattheevent/...PastParticiplesastheAttribute(1)TiredvisitorsAwellorganisedtripBeautifullydressedstars.B.作賓語補(bǔ)足語TheyhadcastlesbuiltallaroundEngland.賓語補(bǔ)足語一般放在賓語_____,對賓語起_______的作用。1)表示感覺和心理狀態(tài)的的動(dòng)詞之后，即：____動(dòng)詞如：watch,observe,lookat,see,hear,listento,feel,notice,think等。2)表示“使