課件英語必修三Unit2Usinglanguage

Unit2MakingadifferenceUsinglanguage-edasattributiveBYMICHELLEDoyourememberRyan’sstory?Ryanhadtroublebelieving…Hecleanedwindows,didgardeningto...InUganda,hesaw...andalsosaw...a....Ryanhadtroublebelievingthewordsspoken

byhisteacher...b.InUganda,Ryanatlastsawthefinishedwellwithhisowneyes.Thewordswerespokenbytheteacher.Theteacherspokethewords.①

Lookatthesentencesfromthereadingpassage.Whatwas

spokeninsentence(a)?Whatwasfinishedinsentence(b)?Thewellwasfinishedbysomeone.Someonefinished

thewell.Whydoestheauthoruse-edinsteadof-ing?Because“thewords”were“spoken”insteadof“speaking”,and“thewell”was“finished”insteadof“finishing”.Thewordsinboldshowpassiveinsteadofactiveactions.Comparethemwiththefollowingsentencesandanswerthequestions.c.…Ryanhadtroublebelievingthewordswhichwerespokenbyhisteacher…d.InUganda,Ryanatlastsawthewell,whichwasfinished,withhisowneyes.Whatisthedifferencebetweenthetwogroupsofsentences?Sentences(a)and(b)contain-edasattributivewhilesentences(c)and(d)containattributiveclauses.Whydoestheauthorchoosetouse-edinsteadofanattributiveclauseinthereadingpassage?Thesentencesusing-edasattributivearemoreconciseandformal.Nowlookformoresentenceswith-edasattributiveinthereadingpassage.1)Whattheyneededwasawelldugneartheirhomes.挖在他們家附近的井2)Manyinspiredpeoplegavehimtheirsupport.受到鼓舞的3)Healsosawhundredsofdelightedstudentswhohadturnedouttowelcomehim.4)Thisinsightgrewfromthedeterminedattitudeofasix-year-oldboywhohad…-edalsocanbeusedasanattributewiththemeaning“……的”。Grammar:-edasattributive過去分詞作定語的意義：過去分詞是動詞的一種非限定形式，性質(zhì)上相當(dāng)于形容詞或副詞，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。Idon‘tlikethebookwrittenbyMartin.ThatisthebikerepairedbyTom.Grammar:-edasattributive過去分詞作定語的意義：不及物動詞的過去分詞作定語僅表示完成，不表示被動。Thefallenleavesofthewoodcoverthegroundwheninfall.過去分詞（短語）作非限定性定語，相當(dāng)于非限定性定語從句，用來補充說明被修飾詞的情況，通常用逗號與主句隔開。Thebridge,builtlastyearisinusenow.(=whichwasbuiltlastyear)Grammar:-edasattributive過去分詞作定語的意義：Be+done/adj.的短語作定語時去beTheboydressedinblueismycousin.Inartcriticism,youmustassumetheartisthasasecretmessagehiddenwithinthework.belostinthought(陷入沉思)beseated(坐著的)behidden(隱藏的)besurroundedwith(被環(huán)繞著)beburied/absorbedin(沉溺于)bedressedin(穿著)betiredof(厭煩)befacedwith(面對)bebasedon(以…為基礎(chǔ))beaccustomedto(習(xí)慣于)Grammar:-edasattributive過去分詞作定語的用法：單個分詞作定語，一般置于被修飾的名詞之前，常表示已經(jīng)完成的動作（或沒有一定時間性的動作）。InUganda,Ryanatlastsawthefinishedwellwithhisowneyes.

Thepollutedwaterwastoblameforthespreadofcholera.Therearetwobrokencupsontheground.()()()Grammar:-edasattributive過去分詞作定語的用法：過去分詞短語作定語，置于所修飾的名詞之后。Theriverpollutedbydailywasteisnowdirtyandsmelly.Theoldmansupportedbywalkingstickisourpreviousheadmaster.()()Grammar:-edasattributive過去分詞作定語的用法：若被修飾的代詞為those,something,everything,nothing等，則過去分詞要放在其后。Heisoneofthoseinvited.()Grammar:-edasattributive過去分詞作定語的用法：當(dāng)過去分詞或過去分詞短語位于被修飾的名詞之后時，往往可用定語從句代替。Mostoftheguestsinvitedtothepartyweremyclassmates.=Mostoftheguestswhowereinvitedtothepartyweremyclassmates.Summary1.單個詞做定語放名詞前，短語放名詞后。2.

過去分詞做定語表被動完成。2.

現(xiàn)在分詞做定語表主動進行。3.動詞不定式表將來。4.被動進行用beingdone.5.特殊用法特殊記。6.帶be+adj/done請去be,剩下部分可以做定狀補。7.過去分詞作定語可與被動語態(tài)定語從句換而現(xiàn)在分詞可與主動語態(tài)換。②

ReadthediscussionbetweentwostudentsaboutRyan’sfoundation.Rewritetheunderlinedsentencesusingthe-edform.Ryanisayoungmanadmiredbyalotofpeople.ThemoneyraisedbyhisfoundationsupportsschoolsandcommunitiesinAfrica.②

ReadthediscussionbetweentwostudentsaboutRyan’sfoundation.Rewritetheunderlinedsentencesusingthe-edform.AsinthewordsspokenbyRyan,weneedtonotonlydonatemoneybutalsogetnewideas.Ithinkthesupportneededincludesnewtechnologyforrecyclingwaterandeducationonhowtouseandsavewater.③Readthepassageandchoosethecorrectformoftheverbs.v.-ing表示正在進行中的v.-ing修飾those,those與live之間為主動關(guān)系Personalqualities④

Readthedescriptionsandunderlinethewordsthatdescribepersonalqualities.⑤

PutthewordsyouunderlinedinActivity④intothetable.Addanymoreyoucanthinkof.PositiveNeutralNegativeindependentgeneroushonestconfidentcreativeeasygoingsensitiveseriousbookishshynervouslazyloyalintelligentwarm-heartedstraightforwardself-consciousstrictshort-sightedselfishmeanslack⑥

Workinpairs.Talkaboutpeople’spersonalqualitiesusingthewordsyouhavelearnt.A:Ithinkmycousinisverybrave.B:Whydoyouthinkso?…TobeavolunteerDoYouKnow?Ryan’scharityworkisnotunusual.Manypeopledonatemoneyandothersvolunteertohelpruncharities.OnmostUKhighstreets,forexample,youwilloftencomeacrosspeopleraisingmoneyandlookingforvolunteersforCancerResearchUK,theBritishHeartFoundation,theRoyalNationalLifeboatInstitutionandmanymore.InChina,volunteersarealsoplayinganincreasinglyimportantroleinenvironmentalprotection,disabilityassistanceandmanyotherfields.Beingavolunteerisverycommon.Volunteersareplayinganimportantroleinmanyfields.Whatadjectivescanyouthinkoftodescribeavolunteer?committeddedicatedenthusiasticwillingselflesspassionatehelpfulfriendlyresponsibleVolunteersmakeadifference,andcanchangelives!⑦

Listentothephoneenquiryandcompletethesentenceswiththecorrectending.ateachingchildrenwithdisabilitiesbwhenSarahcanstartworkcifSaraissuitablefortheworkdhorsesandbeingwithchildrenehelpingoutthreetimesaweekftakingcareofoldpeople1Sarahlikes____.2Themansuggests____.3EricaMarshallneedstoknow____.dac⑧

Listenagainandcompletetheform.workingwithchildrenridinghorseshavefunstillenjoysportsoneononebuildarelationshipwiththemasavolunteerreferencefromsomeonewhoknowsyouNowtalkabouthowSarahmakesaphoneenjuiryonbecomingavolunteer.Listenagainifnecessary.Beforemakingaphoneenquiry,takeamomenttoprepareyourquestions.Takenotesifnecessary.Also,rem