Unit 4 Discovering Useful Structures 课件 【新教材备课精讲精研】高中英语人教版选择性必修第二册

Unit4JOURNEYACROSSAVASTLANDTravelfarenough,youmeetyourself—DavidMitchell.DiscoverusefulstructuresLiDaiyu语篇标记词LearninggoalsMasterthefunctionandmeaningofpastparticiplesandpresentparticiples;Usepastparticiplesandpresentparticiplestodescribetravelexperience;LearnmoreaboutthecultureofCanada;Understandtheimportanceoftravel.Inthisclass,youwillForLiDaiyuandhercousinLiuQian,thethoughtofcrossingthewholecountrybyrailwas

(excite).,excitingCompleteeachsentencewiththeproperformofthewordgiveninbrackets.Thenextdaywasclearandmild,andtheywere

（please）toseethebeautifulmountainslookingoutofthecity.pleased

Completeeachsentencewiththeproperformofthewordgiveninbrackets.

(see)fromthetrainwindow,themountainsandforestsofCanadalookedmassive.

(look)atthebeautifulscenery,theybothagreedthatitwasthemostawesomejourneytheyhadevertaken.SeenLookingCompleteeachsentencewiththeproperformofthewordgiveninbrackets.ObservethesentencesForbothofthem,thethoughtofcrossingthewhole

countrybyrailwasexciting.,2.Thenextdaywasclearandmild,andtheywerepleased

toseethebeautifulmountainslookingoutofthecity.3.Seenfromthetrainwindow,themountainsandforests

ofCanadalookedmassive.4.Lookingatthebeautifulscenery,theybothagreedthat

itwasthemostawesomejourneytheyhadevertaken.Discoverandsummarizetherules.ObservethesentencesForbothofthem,thethoughtofcrossingthewhole

countrybyrailwasexciting.,2.Thenextdaywasclearandmild,andtheywerepleased

toseethebeautifulmountainslookingoutofthecity.3.Seenfromthetrainwindow,themountainsandforests

ofCanadalookedmassive.4.Lookingatthebeautifulscenery,theybothagreedthat

itwasthemostawesomejourneytheyhadevertaken.Discoverandsummarizetherules（3mins）.seen(-ed)fromthetrainwindow在句中作

成分，该句主语是

,主语和see之间是

（主动/被动）的逻辑关系。Lookingat(-ing)thebeautifulscenery在句中作

成分，该句主语是

,主语和look之间是

(主动/被动)的逻辑关系。exciting(-ing)在句中作

成分，译为

。pleased（-ed）在句中作

成分，译为

。ObservethesentencesForbothofthem,thethoughtofcrossingthewhole

countrybyrailwasexciting.,2.Thenextdaywasclearandmild,andtheywerepleased

toseethebeautifulmountainslookingoutofthecity.Discoverandsummarizetherules.exciting(-ing)在句中作

成分，译为

。pleased（-ed）在句中作

成分，译为

。表语

令人激动的

表语感到高兴的Summary1functionPastparticiple(-ed)Presentparticiple(-ing)predicative表语描述情感感到……的描述人/物/地点：令人……的adverbial状语与逻辑主语之间的关系是被动的与逻辑主语之间的关系是主动的Exercise1

RequirementsFillineachblankwiththe–edor–ingformofaverbfromthebox.2.Eachwordisusedtwice.Exercise11.Thegirlswere

toseesuchanopencountry.

seefrightenheadamazeamazedamazingThefarmscoveredaverylargearea,whichwas

.感到惊讶的令人惊讶的作表语PayattentiontothemeaningandfunctionExercise12.Goingintothewildernessalonecanbe

.

seefrightenheadamazefrighteningfrightenedDoyoufeel

whengoingintothewildernessalone?令人害怕的感到害怕的作表语PayattentiontothemeaningandfunctionSummary2wordmeaningfunction1amazeamazed

感到惊讶的作表语amazing令人惊讶的作表语2frightenfrightened

感到害怕的作表语frightening令人害怕的作表语动词的-ing，-ed形式作表语时：-ing

-ed

翻译成“令人…的”，表示人或物自身的特征，用动词的

形式翻译为“感到……的”，表示人或物的情感，用动词的

形式

Exercise1

fromthetopofthemountain,thescenerywas

reallyfascinating.

seefrightenheadamazeSeenSeeing

thesceneryfromthetopofthemountain,

Iwasfascinatedbytheautumncolors.景色被人从山顶上看到passive我从山顶上看风景activeadverbialadverbialExercise14.

eastwards,youwillpasstheCanadianRockies.

seefrightenheadamazeHeadingheadedFinally,thecompany—

byitsnewmanager-started

tomakeaprofit.你向东走activeadverbial被新经理领导passiveadverbialSummary3wordformmeaningfunction3seeseen（从山顶）看作状语，与逻辑主语之间是被动关系seeing（从山顶）看（风景）作状语，与逻辑主语之间是主动关系4headheaded

由……率领的作状语，与逻辑主语之间是被动关系heading向……前进作状语，与逻辑主语之间是主动关系非谓语动词和逻辑主语是被动的逻辑关系，用动词的

形式；-ing

-ed

动词的-ing，-ed形式作状语时：非谓语动词和逻辑主语是主动的逻辑关系，用动词的

形式。wordmeaningfunction1amazed感到惊讶的作表语amazing令人惊讶的作表语2frightened感到害怕的作表语frightening令人害怕的作表语3seen（从山顶）看作状语，与逻辑主语之间是被动关系seeing（从山顶）看（风景）作状语，与逻辑主语之间是主动关系4headed由……率领作状语，与逻辑主语之间是被动关系heading向……前进作状语，与逻辑主语之间是主动关系exciting令人激动的excited激动的，兴奋的surprising令人惊讶的surprised

惊讶的encouraging令人鼓舞的encouraged受到鼓舞的frightening令人惊恐的frightened受惊的interesting令人感兴趣的interested感兴趣的moving令人感动的moved感动的pleasing令人高兴的pleased高兴的shocking令人震惊的shocked震惊的tiring令人劳累的tired感到劳累的worrying令人担心的worried担心的satisfying令人满意的satisfied满意的puzzling令人迷惑的puzzled迷惑的ChallengeyourselfRewritetheadverbialclauseusing–edor–ingforms.WhenIrealizedmymistake,Istoodupandsaidsorry.ExampleadverbialclauseStep1FindtheverbintheclauseStep2ComparetheverbwithsubjectStep3active-doingpassive-ed-ed/-ingformasadverbial

,Istoodupandsaidsorry.RealizingmymistakeRewritethesentencesusing–edor–ingforms.1.

Aswehavenothingelsetodo,weareprettybored.____________________________,weareprettybored.2.WhenIwasaskedthequestion,Ibecameconfused.When___________________,Ibecameconfused.Exercise2HavingnothingelsetodoaskedthequestionSupposeyouareLiDaiyu,writeaparagraphaboutyourfeelingsorexperiencesinTorontousingsomewordsintheir-ed

or–ingforms.Haveafewhourstokill,goonatourofthecitygouptheCNTower,tiring,excited/exciting…Headforward,lookacrosstheshoresofLakeOntario,impressed…Standinth