人教版新目标版七年级上册英语第三单元unit 3 教学公开课一等奖课件省赛课获奖课件

SectionA(1a-1c)Unit3Isthisyourpencil?第1页学习目标Keywords&phrases:

pencil,book,eraser,box,ruler,pencilbox,schoolbag,dictionary,his,mine,hersKeysentences:

Isthis/thatyourpencil?Yes,itis.It’smine.No,itisn't.It’shis/hers.

Arethese/thoseyourbooks?Yes,theyare.They’remine.No,theyaren't.They’rehis/hers..第2页A:Hello!Myname’s…/I’m…What’syourname?B:Myname’s/I’m…A:Nicetomeetyou.B:Nicetomeetyou,too.A:Isthisaphotoofyourfamily?B:Yes,itis.A:Isthisyourbrother?B:Yes,heis.Review:Leadin第3页ReadandlearnWordsandexpressionsPresentation第4页adictionaryapenan

eraserarulerabookapencil-boxapencilaschoolbag第5页课文展现第6页Matchthewordswiththethingsinthepicture.1a1.pencil2.pen3.books4.eraser5.ruler6.pencilbox7.schoolbag8.dictionaryegbhcfad第7页A:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.Listenandnumbertheconversations[1-3].1b321第8页1.Isthis/thatyour…?

Yes,itis.It’smine.

No,itisn’t.It’shers/his.Makeyourownconversations.2.Arethese/thoseyour…?

Yes,theyare.They’remine.

No,theyaren’t.They’rehers/his.找出物主Practice第9页Isthisyourschoolbag?No,itisn’t.It’shis.Yes,itis.It’smine.1c第10页Aretheseyourpencils?No,theyaren’t.Theyarehers.Yes,theyare.Theyaremine.第11页A:Isthis______(you)_______?B:Yes,________.It’s(I)______.youritisrulermine补全对话第12页A:___these_____(you)____________?B:No,they______.They’renot(I)_____.They’re(she)__________.Areyouraren’tpencilboxesminehers第13页Grammar物主代词第14页It’shisbook.That’sherpencil.They’remyerasers.Thoseareyourpencils.

读下面句子，注意划线部分单词：=It’shis.=Thatpencilishers.=They’remine.=Thosepencilsare

yours.第15页1.后跟名词有:___________________

这几个词属于____________________2.背面不跟名词有:____________________________

这几个词属于___________________

his

hermyyour名词性物主代词

his

hersyours

mine形容词性物主代词注意到了吗？第16页

形容词性名词性物主代词物主代词

mymineyour

yourshishisherhers

itsits归纳总结第17页

听磁带并朗读：

认真听，注意语音语调听并模仿跟读若干遍（按暂停键）听并跟磁带一起读自己朗读若干遍（会背诵）听并纠正自己发音HomeworkHomework第18页Homework1.写出有关学习用具单词2.编写两个确认物主关系对话3.探讨形容词性物主代词与名词性物主代词使用方法第19页SectionA(2a-3c)Unit3Isthisyourpencil?第20页学习目标Keywords&phrases:excusemethank,teacher,about,yours,for,help,welcomeKeysentences:Excuseme.Isthis/thatyourgreenpen?Yes,itis.It’smine./No,itisn’t.It’shers/his.Whatabout…?Thankyoufor…Youarewelcome.Arethese/thoseyour/her/hiskeys?Yes,theyare./No,theyaren’t.第21页ReadandlearnWordsandexpressionsLeadin第22页apenaneraserarulerapencilapencilboxReview第23页aschoolbagapencilboxabookadictionary第24页

老师；教师_______我(I宾格)_____原谅；______宽恕劳驾；请原谅__________有关_______……怎么样?......好吗？_____________=_______________Wordsandexpressions

teacher

excuseme

aboutWhatabout…?你；你们______为……而感激_____________帮助；援助______别客气_______________yoursthankyoufor…

help

You’rewelcomemeexcuseHowabout…?第25页课文展现Presentation第26页Listenandcheck(√)thethingsyouhear.√√√√2a第27页

Listenagain.Completetheconversationswiththewordsinthebox.再听一遍录音，选词补全对话。eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyour________?(1)Grace:Yes,thankyou.Andthosearemy_______.(2)Tom:AndJane,isthisyour_____?(3)Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy_______.(4)Thisisyour___________,Jane.(5)pencilbookserasersrulerpencilbox2b第28页Role-playtheconversation.2dTeacher：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.第29页Completethequestionsandanswersabouteachpicture.根据图片补全问句和答语。3aIs____yourbook?Yes,itis.No.it______.Are_____mypencils?Yes,_____are.No,theyaren’t.Is_____hisruler?Yes,it____.No,itisn’t.Are______herpens?Yes,theyare.No,they______.thisisn’tthesetheythatisthosearen’tPractice第30页Readthequestionsandcompletetheanswers.阅读问句并补全对话。Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.Mine.itishersitisn’tItistheyarehistheyaren’tThey’re3b第31页Grammar一般疑问句第32页一、含义以动词be,have或助动词、情态动词开头，以yes或no作回答问句叫做一般疑问句。回答时能够用完整句子回答，但大多数情况下只需作简略回答。第33页二、组成及答语假如句中有动词be

(am,is,are)，将动词提到主语前，并大写开头字母，句末用问号，主语第一人称变第二人称，即变成了一般疑问句。一般疑问句要用Yes或No来回答。它肯定答语是Yes,itis.否认答语是No，itisn’t.注意答语用it代this/that。第34页Thisismypencil.Isthisyourpencil?具有be动词陈说句变为一般疑问句步骤第35页

HomeworkHomework书面作业(Writingwork)

1.学时训练Unit3SectionA第二学时口头作业(Oralwork)

1.背单词。

2.熟读课文Unit2b、2d中对话

3.找partner利用所学句型自编对话第36页SectionB(1a-1e)学练优七年级英语上（RJ）教学课件Unit3Isthisyourpencil?第37页学习目标Keywords&phrases:

baseball,watch,computer,game,card,IDcard,notebook,ring,bagKeysentences:

What’sthis?It’sawatch.Howdoyouspellit?W-A-T-C-H.第38页Askquestionsaboutthethingsintheclassroom.利用教室中实物进行问答。A:Isthisyourbook?B:Yes,itis.A:Aretheseyourpencils?B:No,theyaren’t.Theyarehers.…Review:Leadin第39页ReadandlearnWordsandexpressions第40页baseballwatchcomputergamecardnotebookring

What’sthisinEnglish?bagIDcard第41页Matchthewordswiththethingsinthepicture.将下列单词与图中物品配对165432computergame____baseball____watch____notebook_____IDcard_____ring____635214第42页课文展现Presentation第43页1.baseball____4.IDcard____7.ring____2.watch____5.key___8.pen____3.computergame___6.notebook___9.bag__bhaigcdefMatchthewordswiththethingsinthepicture.1a第44页A:What’sthisinEnglish?B:It’sa/an…A:Howdoyouspellit?B:…PairworkAskandanswerquestionsaboutthethingsinthepicture.

就上图中物品与同伴问答。1bPractice第45页1.baseball____4.IDcard____7.ring____2.watch____5.key___8.