新版人教版七年级英语Unit3A1课件

新版人教版七年级英语Unit3A1SectionA11a-2dacupanorangeapenakey1aLead-in—What’sthisinEnglish?—It’sakey.—Spellitplease.—K-E-Y.—What’sthatinEnglish?——Howdoyouspellit?—It’sapen.P-E-N1.pencil__2.pen__3.books__4.eraser__5.ruler__6.pencilbox__7.schoolbag__8.dictionary__egbhcfad1aMatchthewordswiththethingsinthepicture.Isthisapencilbox?

Yes,itis.Isthat

aneraser?

No,itisn’t.It’sabook.Isthisyourschoolbag?Yes,itis.It’smyschoolbag.

It’smine.Isthisyourruler?No,itisn’t.It’shisruler.

Yes,itis.It’smyruler.It’smine.It’shis.Isthisyourbook?Yes,itis.It’smine.It’smybook.Isthisyourpencilcase?No,itisn’t.It’shers.It’sherpencilcase.Isthisyourruler?No,itisn’t.It’s

his.It’shisruler.Aretheseyourbooks?Yes,theyare.They'remybooks.No,theyaren't.They'reherbooks..minehersThat’sherkey.It’shers.(它是她的)Thosearehisbooks.They’rehis.(它们是他的)mypen=mineherkey=hershisbooks=hisThat’smypen.It’smine.(它是我的)13Pronouns:my,your,his,hermineyourshishers名词性物主代词

形容词性物主代词名词性物主代词----相当于名词，不能用于名词前，说话时要加强语气。1cPracticetheconversationswithyourpartner.Thenmakeyourownconversations.A:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.Yes,itis.It’smine.Isthisyour

schoolbag?Isthisyour

book?

No,itisn’t.It’shis.It’smyschoolbag.It’shisbook.Isthatyour

pen?Yes,itis.It’smine.Isthatyour

pencilbox?No,itisn’t.It’shers.It’smypen.It’sherpencilbox.Thisismypencilbox.A:Isthis/thatyour...?B:Yes,itis.It'smine.No,itisn't.It's....A:Arethese/thoseyour...?B:Yes,theyare.Theyaremine.No,theyaren't.Theyare....Isthis/thatyour…?

Yes,itis.It’smine.

No,itisn’t.It’shers/his.schoolbagdictionaryeraserpencilboxArethese/thoseyour…?

Yes,theyare.They’remine.

No,theyaren’t.They’rehers/his.booksrulersA:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They'rehers.231Listenandnumbertheconversations[1-3].1b=mypencil=hisschoolbag=herbooks2a

listenandcheck(√)thethingsyouhear.Tim:Excuseme,Grace.Isthisyour______?Sonia:Yes,thankyou.Andthosearemy______.Tim:AndJane,isthisyour_____?Jane:No,itisn’t.It’shers.Tim:OK,andthesearemy_____.Andthisisyour___________,Jane.pencilerasersrulerbookspencilboxeraserspencilrulerpencilboxbooksListenagain.Completetheconversationwiththewordsinthebox.2bPracticetheconversationin2b.Thenmakeyourownconversationsusingthethingsinyourclassroom.2cReadthedialoguein2d.Thenmatchtherightthings.pencils

greenpen

bluependictionary

eraser

Bob’s

Anna’s

Helen’s

Teacher:

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:

Thankyoufor

yourhelp,Anna.Anna:You’rewelcome.Role-playtheconversation.分角色表演对话。2d1.Isthat/this…?那/这是……？这是个一般疑问句句型，是用来确认物主关系的。肯定答复：Yes,itis.否认答复：No,itisn’t.注意：答语不用this或that。e.g.Isthisanorange?这是个桔子吗？Yes,itis.是的，它是。Isthatyourjacket?那是你的夹克吗？No,itisn’t.不，不是。Explaination2.Arethese/those…?这些/那些是……吗？在这种句型中名词要用复数形式。不用不可数名词。肯定答复：Yes,theyare.是的。否认答复：No,theyaren’t.不是。注意：不能用these或those来做简单答复。e.g.Aretheseyourrulers?这些是你的尺子吗？No,theyaren’t.不是。Arethosehiserasers?那些是他的橡皮吗？Yes,theyare.是。3.Excuseme，意为“对不起〞“劳驾〞或“请原谅〞，是英语国家的人们常挂在嘴边的话语，主要用于以下情况：⑴引起别人的注意，如问路、问姓名等。e.g.Excuseme,areyouMsMiller?请问，你是米勒女士吗？⑵征求别人的许可。e.g.Excuseme,couldIaskyousomequestions?打搅了，我可以问你几个问题吗？4.Whatabout…?意为“……怎么样？〞,相当于Howabout…?后面可接名词、代词或动词-ing形式。用来询问对方的看法或提建议。如： ThebluejacketisMike’s.Whatabouttheredjacket?蓝色的夹克是迈克的。那红色的呢？ I’minPEPMiddleSchool.Whataboutyou?我在人民中学，你呢？5.Thankyouforyourhelp,Anna.thankyoufor…意为“为……感谢你〞。for是介词，后加名词、代词或动词-ing形式。表示感谢的内容或原因，即thankyouforsth.或thankyoufordoingsth.如：Thankyouforyourphotos.谢谢你的照片。 Thankyouforhelpingme.谢谢你帮助我。Thanksforyourdictionary.谢谢你借我字典用。Thankyoufor…的同义句是：Thanksfor…，这里thanks是个名词。如：6.You’rewelcome.别客气。/不用谢。当别人向你表示感谢说Thankyou./ Thanks./Thankyouverymuch./Thanksalot.时，你可以用You’rewelcome.来答复，表示“不用谢〞。还可以用：That’sOK./That’sallright./Notatall.等。—Thankyouverymuch!非常感谢！

—You’rewelcome.不用谢〔别客气〕。welcome也可作动词，表示“欢送〞。e.g.Welcometoourschool.欢送到我们学校来。将单词与正确的图片相连。abcdefghi1.pen2.ruler3.book7.eraser5.pencil6.schoolbag4.teacher8.dictionary9.pencilbox1.__________,areyouLindSmith?2.—Mary,thisisyourpen.Hereyouare.—__________.3.—Arethosehispicture?—No,____aren’t.选词填空。they,You’rewelcome,ThankyouExcuseme,hers,whataboutExcusemeThankyouthey4.—Isthisyourpencilbox?—No,itisn’t.It’s_____.5.—Myschoolbagisred.___________ yours?—It’sred,too.6.—Thankyouforyourhelp,Linda.—_______________.hersWhataboutYou’rewelcome

1、Isthisyourpen?

A、Yes,thisis.B、Yes,this’s.C、No,thisisn’t.D、No,itisn’t.2、Isthataruler?

It’sasharpener.A、Yes,thatis.B、No,itis.C、No,thatisn’t.D、No,itisn’t.3、What’sthis?A、Yes,itis.B、No,itisn’t.C、It’saeraser.D、It’saneraser.4、What’s

name?nameisMaLing.

A、your;MyB、your;myC、your;ID、you;myDDDAChoosetheCorrectanswer(单项选择).Completethesesentenceswith“am〞,“is〞,“are〞.1、thishisbook?Yes,it.2、Whatthat?Itabook.3、Howyou?Ifine,thankyou.Makeupsentences.〔用所给单词和标点组成句子〕1、your,is,book,this,(?)2、pen,that,his,is