牛津英语7bunit3grammar-课件

7BUnit3WelcometoSunshineTownGrammarA&BTheboyisthemaster.Thedogistheboy’s.It’sKobe’shouse.TheshoesaretheseWomen’s.Thebedroomisthebrothers’.BNoun+‘sWeadd‘stoasingularnountoshowthatsomethingbelongstosomeoneorsomething.Wewouldliketotaketheboystoourschool’sfootballfield.Millie’shomeisontheninthfloor.Thetwostudents’homesareinthesamebuilding.名词所有格的构成：1)一般在名词词尾加’s或’(以s结尾的复数加’；不以s结尾的复数加’s),通常指有生命或表时间的名词的所有格。

theteachers’readingroomtoday’snewspaper2）如果表示某人或某物为两人所共有，则在第二个人后面加’s。

LucyandLily’sdesk3)表示无生命名词的所有关系用of（也能用于有生命名词的所有格）

thewindowsofthehouse4)一些用于表距离、时间、国家或城镇等无生命的名词，也可使用’s表所有格。

tenminutes’walkChina’scultureDaniel’sKitty’sDaniel’sMillie’sWhose…isthat?Whose…arethey?AskandanswerinpairsaboutthepictureGames游戏规则：1、8人一组。每组有一位学生扮演侦探，并离开教室。该组的其他学生选一件常见物品，如尺子、笔作为证据。2、当侦探回来后，向组内的任意一个成员提问：Isthis…’s?被询问的学生回答：No,itisn’t…’s.或Yes,it’s…’s.侦探只有三次提问机会，提问三次仍找不出物品的主人，则侦探输掉游戏。提问次数最少且猜中的侦探赢得游戏。Ihaveapicturehere.Thisisme.Subject:IObject:meYouhaveapicture,too.Thisisyou.Subject:youObject:youPicturesSubjectsObjectsPossessiveadjectivesPossessivePronounsmeIyouyouhehimsheititweusyouyoutheythemherTheyaremyshoes.Theyaremine.Possessiveadjective:

myPossessivepronoun:

mine

TheyareLiuXiang’spictures.

Theyarehispictures.

Theyarehis.Possessiveadjective:

his

Possessivepronoun:

hisPicturesSubjectsObjectsPossessiveadjectivesPossessivePronounsImeyouyouhehimsheherititweusyouyoutheythemmymineyouryourshishisherhersitsitsouroursyouryourstheirtheirspronoun用正确的代词填空1.Thisis______(I)comicbook._______(you)isoverthere.2.Whosecaristhat?It’s________(he).3._______(we)teamwillwinthegame.4.Heis______(they)uncle.5.________(she)motherisill.Shehastolookafterher.

myYours

hisOurtheirHerWorkouttherule:We

(need,donotneed)toputanounafterapossessiveadjective.=We

(need,donotneed)toputanounafterapossessivepronoun.needdonotneedyourmineMyyoursyourshersmy使用名词性物主代词应注意:1.Mine=mybook,以免名词重复.Thisisherbook._____isonthedesk.2.名词性物主代词后不能再接名词.Thisisherbook.Minebookisonthedesk.(错)MineMine3.名词性物主代词作主语时,谓语动词的单,复数与它所代的名词有关.Hispensarered.Mine______blue.Myfatherworksinaschool.His________inarestaurant.4.“Of+名词性物主代词”表示许多中的一个.Heisafriendofmine.

areworksTheiroursmyminetheirthemItsithishersWo