2023-2024學(xué)年外研版（2019）必修第三冊Unit 3 The world of Science Grammar 課件18張

identifytheform,meaningandfunctionof-edasattributiveaccordingtothecontext.learntouse-edasattributiveincontexts.Learningobjectives

Inthislesson,wewillbeabletoActivity1ReviseandanswerHowdidRyanfeelaboutthewordsfromhisteacher？WhatdidRyan

at

last

saw

in

Uganda?Answerthefollowingquestions.a.Ryanhadtroublebelievingthewordsspokenbyhisteacher.b.InUganda,Ryanatlastsawthefinishedwellwithhisowneyes.Whatpartofspeecharethewordsinred?Insentence(a)，whatwasspoken?Insentence(b)，whatwasfinished?Theyarebothusedasattribute(定語),

whichshowpassiveinsteadofactiveactions.Changethetwosentencesintoattributeclasues.Activity2AnswerandunderstandChangethetwosentencesintoattributiveclauses.c.Ryanhadtroubledbelievingthewords,whichwasspokenbyhisteacher.a.Ryanhadtroublebelievingthewordsspokenbyhisteacher.b.InUganda,Ryanatlastsawthefinishedwellwithhisowneyes.d.InUganda,Ryanatlastsawthewell,whichwasfinished,withhisowneyes.2.Whatarethefunctionsof“-ed”formasattributive?1.Whatisthemeaningofthewordsinred?3.Whydoestheauthorchoosetousesentences(a)and(b)inthepassage?4.Whendoweputthe“-ed”formbeforethenounitmodifiesandwhendoweputitafter?MoreexamplesinthepassageWhatweneedwasawelldugneartheirhomes.Healsosawhundredsofdelightedstudentswhoturnedouttowelcomehim.Manyinspiredpeoplegavehimtheirsupport.Thisinsightgrewfromthedeterminedattitudeofasix-year-oldboy...Activity1Activity3ReadandrewriteRyanisayoungmanadmiredbyalotofpeople.ThemoneyraisedbyhisfoundationsupportsschoolsandcommunitiesinAfrica.Activity3ReadandrewriteAsinthewordsspokenbyRyan,weneedtonotonlydonatemoneybutalsogetnewideas.Ithinktheneededsupportincludesnewtechnologyforrecyclingwaterandeducationonhowtouseandsavewater.Whatcanwedotouseandsavewater?Activity4ReadandchooseReadthepassageandchoosethecorrectformofthewords.What’sthepassagemainlyabout?-edasattributiveLookatthesentencesandanswerthequestions.Activity1a...Ryanhadtroublebelievingthewordsspokenbyhisteacher...b

InUganda,Ryanatlastsawthefinishedwellwithhisowneyes.Whatwasspokeninsentence(a)?

Whatwasfinishedinsentence(b)?Whatisthefunctionofthewordsinredinthesentences?“Thewords”.“Thewell”.-edasattributive及物動詞的過去分詞作定語表示被動和完成。thefinishedwell,inspiredpeople,damagedbridge,不及物動詞的過去分詞作定語表示僅表示完成。fallenleaves,boiledwater,developedcountryWhatpeopledrinkis_________waterratherthanboilingwaterinboth__________countriesand__________ones.某些動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情感變化。

delightedstudents,thedeterminedattitude,adisappointedlookboileddevelopeddeveloping-edasattributive單個的過去分詞作定語時，常常置于所修飾的名詞前；而過去分詞短語作定語時，常常置于其所修飾的名詞之后。

The____________(injure)workersarenowbeingtakengoodcareofinthehospital.=Theworkerswhowereinjuredarenowbeingtakengoodcareofinthehospital.Whoweretheso-calledguests__________(invite)toyourpartylastnight?=Whoweretheso-calledguestswhohadbeeninvitedtoyourpartylastnight?injuredinvited-edasattributive若被修飾的代詞為those,somebody,nobody,something,everything,anything,nothing等，則過去分詞要放在其后。報紙上沒有什么報道使他感興趣。

Nothing

reported(inthenewspaper)interestedhim.

他是那些被邀請的人之一。Heisoneofthose

invited.-edasattributive單個的過去分詞有時置于名詞后作定語，用以表示強調(diào)。

Theexperiencegainedisveryuseful.

Theydecidedtochangethe

product

used.Mostofthe

people

questionedwerestudents.有些過去分詞作前置定語與后置定語時意義不同。awanted

personvswaitresses

wanted

inthegiven

timevswiththewords

given被通緝的人招聘服務(wù)員在既定的時間里用所給單詞-edasattributivedonebeingdonetobedoneTheAfricanfamilynowdrinkcleanwaterfromthewell__________(build)lastyear.TheAfricanfamilywillbeabletodrinkcleanwater_____________(built)neartheirhomenow.TheAfricanfamilywillbenefitfromthewell_____________(built)neartheirhomesoon.builtbeingbuilttobebuilt已經(jīng)完成正在進行將要進行-edasattributive一些易錯點The____________(remain)moneycanlastonlyaweek.Themoney____________(leave)canlastonlyaweek.Thedish____________(taste)delicious)isverypopular.Agroup__________(consist)of28studentsand_________(guide)byJoeyvisitedSiemens.remaininglefttastingconsistingguided-edasattributive過去分詞作定語時，相當(dāng)于形容詞，其邏輯主語就是它所修飾的名詞或代詞。在句子中可以作表語、定語、賓語補足語和狀語，一般表示完成或被動的意思。Wemustadaptourthinkingtothechangedconditions.=Wemustadaptoutthinkingtotheconditionsthathavebeenchanged.Theretiredmanwasveryinterestedinpainting.=Themanwhohadretiredwasveryinterestinginpainting.P18顯得，看起來猶豫做某事v./adj.托付；托交對……很自信幽默感P19運營慈善機構(gòu)籌集資金扮演越來越重要的角色環(huán)境保護適合……進行電話咨詢某些志愿工作殘疾的孩子盡管一對一開始做，著手處理隨著時間的推移推薦信幫助……擺脫困境所需要的信息UsefulexpressionsP18顯得，看起來appeartobe+adj.猶豫做某事v./adj.hesitatetodo托付；托交trust

sb.withsb./sth.對……很自信beconfidentabout幽默感a

senseofhumourP19運營慈善機構(gòu)runcharities籌集資金raisemoney扮演越來越重要的角色playanincreasinglyimportantrole環(huán)境保護environmentalprotection適合……besuitablefor/behesitanttodo進行電話咨詢mak