Unit2MakingaDifferenceUsinglanguage過去分詞作定語課件高中英語((1))

Book3Unit2Makingadifference是靖靖呀1.…Ryanhadtroublebelievingthewordsspoken

byhis

teacher…2.InUganda,Ryanatlastsawthefinishedwellwith

hisowneyes.Whatwasspokeninsentence(1)?Whatwasfinishedinsentence(2)?thewellwasfinishedhis

teacherwords3....Ryanhadtroublebelievingthewordswhichwerespokenbyhisteacher...4.InUganda,Ryanatlastsawthewell,whichwasfinished,withhisowneyes.Whatisthedifferencebetweenthetwogroupsofsentences?theformerwasmoreconciseanddirect.Brainstorming:Whydoestheauthoruse-ed?concise，direct，formal，clear劃線的詞和短語在句子中做什么成分。Asasix-year-oldCanadianschoolboy,RyanhadtroublebelievingthewordsspokenbyhisteacherthatmanypeopleindevelopingAfricancountriescouldn’tgetenoughcleanwater.Whattheyneededwasawelldugneartheirhomes.Healsosawhundredsofdelightedstudentswhohadturnedouttowelcomehim.InUganda,Ryanatlastsawthefinished

wellwithhisowneyes.Manyinspired

peoplegavehimtheirsupport.Thisinsightgrewfromthedeterminedattitudeofasix-year-oldboywhohadthecourageandperseverancetomakehisdreamareality.1和2為：過去分詞作后置定語3到6為：過去分詞作前置定語1.前置定語與后置定語：LastMondayourclasswentonanorganizedtriptoaforest.LastMondaywewentonatriporganizedbyourschooltoaforest.1.前置定語與后置定語：Theretiredmanwasveryinterestedinpainting.Themanretiredthreeyearsagowasveryinterestedinpainting.單前短后Nothing

reportedinthenewspaperattractshim.Sheisoneofthoseinvited.當被修飾的詞是由some/any/no＋thing/body/one所構成的不定代詞或指示代詞those等時，雖然是一個單一的分詞作形容詞用，但也要放在其后。單前短后不定后awantedpersonworkerwantedthewordsgiventhegiventime有些過去分詞作前置定語與后置定語時意義不同有些過去分詞表示特定含義時，單獨作定語要放在所修飾的名詞之后，如left(剩余的),given(所給的),concerned(有關的)等被通緝的人招聘工人所給的單詞既定的時間1.過去分詞作定語時的位置1.3過去分詞短語作定語時往往作后置定語，相當于定語從句。這些卡車運載從國外進口的貨物。Thesetruckscarrygoodsimportedfromforeigncountries.=Thesetruckscarrygoodswhich/thatareimportedfromforeigncountries.Thehouses,builtlastyear,weredestroyedbytheearthquakeyesterday.=Thehouses,

whichwerebuiltlastyear,weredestroyedbytheearthquakeyesterday.n.+done=which/thatbedoneRyanisayoungmanwhoisadmiredbyalotofPeople.Ryanisayoungmanadmiredbyalotofpeople.ThemoneywhichisraisedbyhisfoundationsupportsschoolsandcommunitiesinAfrica.ThemoneyraisedbyhisfoundationsupportsschoolsandcommunitiesinAfrica.AsinthewordswhichwerespokenbyRyan,weneedtonotonlydonatemoneybutalsogetnewideas.AsinthewordsspokenbyRyan,weneedtonotonlydonatemoneybutalsogetnewideas.Ithinkthesupportwhichisneededincludesnewtechnologyforrecyclingwaterandeducationonhowtouseandsavewater.Ithinkthesupportneededincludesnewtechnologyforrecyclingwaterandeducationonhowtouseandsavewater.P22跟蹤訓練一：1)中國不是個發(fā)達國家。__________________________________2)受傷的工人們被送往醫(yī)院。__________________________________3)昨天會議上討論的問題非常重要。__________________________________4)任何使用過的東西都可回收。___________________________

Chinaisnotadevelopedcountry.

Theinjuredworkersweresenttothehospital.

Theproblemdiscussedatyesterday'smeetingisveryimportant.

Everythingusedcanberecycled.按動詞后可否直接跟賓語1.及物動詞的過去分詞作定語時，在語態(tài)上表示被動；在時間過去分詞作定語時的意義上，常表示動作已經發(fā)生或完成。有時只表示被動。Heisateacherrespectedbyallthestudents.

他是一位受所有學生尊敬的老師。Theplanputforwardatthemeetingwillbecarriedoutsoon.會上提出的計劃將很快被執(zhí)行。二、過去分詞作定語時的意義（只表示被動）（表示被動和完成）2.過去分詞作定語時的意義2.1及物動詞的過去分詞作定語時，在語態(tài)上表示被動；

在時間上，常表示動作已經發(fā)生或完成。有時只表示被動。語境運用(1)Therewasabigdog________(tie)toafenceoutsidethehouse.(2)Nowmorethan60%oftherice____________(produce)inChinaeveryyearisfromthishybridrice(雜交水稻).tiedproduced2.不及物動詞的過去分詞作定語時，不表示被動意義，只強調動作完成。Therisensunisshiningbrightlyinthemorning.早晨，

明亮地照耀著。WhenIwokeupthenextmorning,Ifoundthegroundwascoveredwith______

leaves.當我第二天早上醒來時，發(fā)現(xiàn)地上全是落葉。練習：Theoldmanoverthereisa___________(retire)worker.升起的太陽fallenretired3.總結名詞不定代詞v+ed單個過去分詞過去分詞短語或修飾指示代詞those/不定代詞被動完成被動區(qū)分ved與v-ing：Chinaisnotadevelopedcountry.Chinaisadevelopingcountry.2.過去分詞作定語時的意義fallingleavesfallenleavesdevelopingcountriesdevelopedcountriesboilingwaterboiledwater4.非謂語作定語TheUnitedNationsChildren’sFund,alsoknowing/knownasUNICEF,isaUnitedNations(UN)organisationbasing/basedinNewYork.Itoffershelpneeding/neededbychildrenallovertheworld.knownReadandchoosethecorrectformofthesewords.basedneededP23UNICEFwasfoundedon11December1946,toprovidefoodandhealthcaretochildrenincountriesdamaging/damagedinWorldWarII.damagedReadandchoosethecorrectformofthesewords.Since1953,UNICEFhastakenupanextendedmissiontohelpchildreninthedeveloping/developedworld,developingReadandchoosethecorrectformofthesewords.......includingthoseliving/livedwithdiseasesordisabilities,and

thoseaffecting/affectedbyrapidmodernisationand

environmentalproblems.livingReadandchoosethecorrectformofthesewords.affected單句語法填空With_______(fall)leaves________(bury)intheeartheveryyear,thesoilbecomesricherandricher.Theproducercomesregularlytocollectthe

cameras

__________

(return)toourshopforqualityproblems.Shefeltso_____________thatshecouldn’tdrivethecaratsucha____________speed

(frighten).Many__________(use)computerswillbesoldatthismarket.Theexperience_____________(obtain)fromtheactivitywassharedamongthem.Agreatnumberofstudents______________(question)saidtheywereforcedtopractisethepiano.Mrs.Whiteshowedherstudentssomeoldmaps_____________(borrow)fromthelibrary.f