七年级上册人教七年级上Unit3Isthisyourpencil

warming-upDoyoukonwthesethings?words-learningpencil铅笔book书eraser橡皮box盒子pencilbox铅笔盒schoolbag

书包his他的hers她的mine我的yours

你的teacher老师excuseme请原谅dictionary字典thakyoufor

为...而感谢1.pencil

e2.pen__3.books__4.eraser__5.ruler__6.pencilbox__7.schoolbag__8.dictionary__gbhcfadMatchthewordswiththethingsinthepicture.1aA:Aretheseyourbooks?B:No,theyaren’t.They’rehers.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Isthisyourpencil?B:Yes,itis.It’smine.Listenandnumbertheconversations[1-3].3211bArethoseyourbooks?No,Theyaren't.They’rehis/hers.Isthisyourbook?Yes,itis.It‘smine.名词性物主代词

形容词物主+名词=名词性物主mybook=minehisbook=hisherbook=hersArethese/thoseyour

s?No,theyaren't.They’rehis/hers.No,theyaren't.They’rehis

s/her

s.Isthis/thatyour

?Yes,itis.It‘smine/my

.练一练

近（this/these）

远（that/those)1cPracticetheconversations.Makeyourowns.A:Isthisyourpencil?这是你的铅笔么？B:Yes,itis.It’smine.是的，它是。它是我的。A:Isthatyourschoolbag?那是你的书包么？B:No,itisn’t.It’shis.不，它不是我的。它是他的。A:Aretheseyourbooks?这些是你的书包么？B:No,theyaren’t.不，它们不是。They’rehers.它们是她的Listenandcheck(√)thethingsyouhear.2a√√√√Listenagain.Completetheconversationwiththewordsinthebox.2beraserspencilrulerpencilboxbooks

Tom:Excuseme,Grace.Isthisyourpencil?Grace:Yes,thankyou.Andthosearemy _______.Tom:AndJane,isthisyour______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy______.Thisis your_________,Jane.erasersrulerbookspencilboxexcuseme对不起/打扰一下thankyou=thanksPracticeThenmakeyourownconversationsusingthethingsinyourclassroom.2cTHANKYOUTeacher:Hi,Anna.Aretheseyourpencils?Anna:No,they'reBob‘s.Teacher:Andisthishisgreenpen?Anna:No,itisn't.Thebluepenishis.Teacher:Whataboutthisdictionary?Anna:It'sHelen's.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp,Anna.Anna:You'rewelcome.2dRole-playtheconversation.1.Bob'sHelen's人名+'s=谁的2.whatabout=howabout

...怎么样3.thanksbfor.因为...感谢某人4.help帮助helpsb(to)dosthhelpsbwithsth帮助某人做某事5.You’rewelcome

不用谢一、be动词的一般疑问句（单数）。Isthisyourpencil?Yes,itis.It’smine.No,itisn’t.It'shers.summaryIsthishisgreenpencil?Yes,itis.

No,itisn’t.Thebluepenishis.Isthatyourschoolbag?Yes,itis.

No,itisn’t.It'shis.its它的it's它是二、be动词的一般疑问句（复数）。Aretheseyourbooks?Yes,theyare.

No,theyaren't.They'rehers.summaryArethoseherkeys?Yes,theyare.

No,theyaren't.They'remine.三、缩写。1.itis=______2.theyare=_______3.isnot=_______4.arenot=_______5.thatis=_______6.nameis=________it’sthey’reisn’taren’tthat’sname’sGrammar

名词性物代词be一般疑问句名词所有格名词性物主代词=形容词性物主代词+名词名词性物主代词两者区别就是看后面有没有名词修饰。其中his、its脚踩两只船。物主代词有名词性物主代词和形容词性物主代词两种物主代词表人称

一

二

三单复单/复单单

单复形代myouryourhisheritstheir名代mineoursyourshishersitstheirsThisisyourruler.It’snotmyruler.(=Thisruleris_____.It’snot_____.)Thosearen’thisbooks.They’reherbooks.(=Thosebooksaren’t____.They’re_____.)练一练yoursminehishers1、‘s表示的所有格Bob's鲍勃的名词所有格2、of表示的所有格thedooroftheroom房间的门名词所有格表示事物所属关系，类似形容词物代2、of+’s表示的所有格afriendofLily's‘s所有格一般的单数名词在词尾直接加“’s”Tom’sbook汤姆的书myuncle’scar我叔叔的小汽车以-s结尾的复数名词在词尾加“’”thestudents’basketball学生们的篮球不以s结尾复数名词在词尾加“’s”Women’sDay妇女节Children’sDay儿童节一般疑问句要求对方用Yes或No回答的疑问句。由be动词引导的疑问句结构是：“be+主语+其他部分？be一般疑问句________________↗那是你的自行车吗？___________________↗他们是你的朋友吗？肯定回答：Yes,主语+be(am,is,are).否定回答：No,主语+be(am,is,are)not.--__________________↗这是你的铅笔吗？ --___________________↘是的。/不是。Yes,itis./No,itisn’t.Isthatyourbike?Aretheyyourfriends?Isthisyourpencil?3aCompletethequestionsandanswersabouteachpicture.Is____yourbook?Yes,itis.No,it____.Are_____mypencils?Yes,____are.No,theyaren’t.Is____hisruler?Yes,itis.No,it____.Are_____herpens?Yes,____are.No,theyaren’t.isn’tthosethatthistheseisn'ttheythey1.Isthisherruler?Yes,____.It’s_____.

2.IsthatEric’sschoolbag?No,

.

Sally’s.3.Arethesehispencils?Yes,

.They’re___.4.ArethoseAnna’sbooks?No,

.

mine.Readtheq