Unit4

ChinesefolkartWhosebikeisthis?It'sMike's.Thisisanapostrophe(撇號).contraction縮略形式It's=ItisI'm=Iampossessive

所有格dog'shouseJim'scarHowtouseanapostrophetoshowpossession?Weusuallyadd___________(','s)toasingularnoun.Weusuallyadd__________(','s)toapluralnounendingin-s.Weusuallyadd___________(','s)toapluralnounthatdoesnotendin-s.'s''sPresentationPresentation1.--Isthat__________________(Peterand

Millie)desk?--Yes,

theyshareit.2.Thesetwodesksare___________________(PeterandMillie).PeterandMillie’sPeter’s

and

Millie’sObserveandlearnCanyousummarisethegrammarrules?Let'sworkouttherules.Attention①

Weoftenuse“noun+’s”withoutafollowingnoun,ifthemeaningisclear.-Whosebookisthat?-Daniel’s②

Weoftenuse’swithnames.Whenanameendsin-s,wecanadd’sor’.James’spictureDickens’novels③

of所有格與’s所有格有時可以互換,不過要注意它們物主的位置不同。ThenameofthecatisMimi.=Thecat’snameisMimi.

P47Weusuallyadd___________(','s)toasingularnoun.Weusuallyadd__________(','s)toapluralnounendingin-s.Weusuallyadd___________(','s)toapluralnounthatdoesnotendin-s.'s''sLet'sseemoreexamplesandlearnmore.useanapostrophetoshowpossession1.名詞所有格2.名詞所有格的用法Peopleoftenusepaper-cutstocelebratespecialeventslikeweddings.Forexample,ZhaoYue's“doublehappiness”paper-cutshangonthewindowsandwallsofhercousin'shome.Peopleoftenputupthiskindofpaper-cutinanewcouple'shometobringthemhappinessandgoodwishes.Readthetextbelowandpayattentiontotheuseof's.P47Weusuallyadd'sor

'toanountoexpresstheideaofbelonging.akeyringDanielIt’sDaniel’s.It’shiskeyringIt’shis.postcardsMillieThey’reMilie’s.They’re

herpostcard.They’re

hers.It’stheplayers’.It’stheirfootball.It’stheirs.

④若兩人共有某物，用AandB's。

Mrs.KingisLucyandLily'smother.⑤若兩人分別擁有某物，用A'sandB's。

TheseareLucy'sandLily'sbeds.AttentionPracticeSandyandMilliearechattingatMillie'shome.Completetheirconversationusingthewordsinbrackets.Remembertoadd'sor'wherenecessary.Sandy:Millie,theseteapotsareverynice.Aretheyzishateapots?Millie:Yes.They're1______________(myparents).Sandy:Thatonelookslike2______________(mygrandpa)teapot.Millie:Lookatthesepaper-cuts.They're3______________(mymum).She'sverygoodatpaper-cutting.Thisismybrother?________(Andy)paper-cut.He'sstilllearning.myparents'mygrandpa'smymum'sAndy's名詞所有格的構成方法總結?thewoman'sdaughter?Iwouldliketotaketheboystoour

school'sfootballfield.1.Weusuallyadd'stoasingularnountoexpresstheideaofpossession.?theteachers'chairs?Thegirls'booksarefunny.2.Weadd'toapluralnounendingin-s.這位婦女的女兒我想帶孩子們去我們的學校的足球場。老師的椅子女孩們的書很有趣。Practicemyparents’mygrandpa’smymum’sAndy’smygrandma’smyaunt’sProductionTalkwithyourpartnerabouthandicraftsatyourhome,using“noun+’s”.Thisismydad’swoodcarving.It’sasmallandcuterabbit.Thesearemymum’ssilkflowers.Theyarereallybeautiful.PresentationPayattentiontothewordsinboldandsummarizetheiruse.Weusepossessiveadjectivesandpronounstoexpresstheideaofbelonging.Putthewordsinboldintotwogroups.Group1Group2possessiveadjectivespossessivepronounsExercises1.It’stwenty_____walkfromthehospital totheschool.A.minutes’B.minute’sC.minutesD.minute2.Thegirlonthebalconyis_____.A.Tony’sandLucy’sclassmateB.Tony’sandLucyclassmateC.TonyandLucy’sclassmateD.TonyandLucyclassmate3.ThePLAmansaved(救)three________ lives(生命)intheaccident.A.childB.childrenC.children’sD.childs’4.Thisisaphoto____.Heoftenshowsittohisfriends.A.ofherfathersB.ofherfather’sC.ofherfatherD.ofherfathers’1．這是我妹妹的鋼筆，你的在桌子上。Thisismysister'spen.Yoursisonthedesk.2.我的自行車壞了，但他們的沒問題。Mybikeisbroken,buttheirsisfine.改錯1.He'safriendofher.→錯誤：her→hers2.Thisisminebook.→錯誤：mine→my3.Theroom'swindowisbroken.→可接受但冗余一Thewindowoftheroomisbroken.Therearedifferentpossessiveadjectivesandpronounsforeachpronoun.beforedon’tusemine pron.我的hers pron.她的yours pron.你的，您的,你們的ours pron.我們的theirs pron.他們(她們,它們)的（所有物)his pron.他的postcard n.明信片*Chineseknot n.中國結一、用所給單詞的適當形式填空．Whatdoyoubuyforyourmotheron__________(mother)Day?2.Thesearethe_________(student)desks.3.Thispencilcaseisnot____________(theboy).4.Therearemany_____________(children)namesonthepaper.5.Heis____________(Kate)teacher.

Mother’sstudents’theboy’schildren’sKate’sExercises5.________(who)