新人教版英语七年级上册Unit3课件PPT格式课件下载.ppt
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新人教版英语七年级上册Unit3课件PPT格式课件下载.ppt
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在使用名词性物主代词时,必须有特定的语言环境,也就是要省略的名词大家已经知道,已经提起过。
例:
Itshers.是她的。
(单独使用大家不知是怎么回事,不可以这样用)Thereisabook.Itshers.那有本书。
是她的。
(先提及,大家才明白),4.Thoseareherrulers.Theyre.,3.Thesearehisbooks.Theyre.,mine,2.Thisisyoureraser.Its.,yours,his,hers,1.Thatsmypencil.Its.,主语+be动词+.,主语+be动词+not+.,1.肯定句:
表示肯定意义的句子。
2.否定句:
表示否定意义的句子。
含有be动词句子的句型转换,这是我的铅笔。
Thisismypencil.,这不是我的铅笔。
Thisisnotmypencil.,Be动词+主语?
3.一般疑问句:
能用是或否回答的疑问句。
肯定回答:
Yes,主语+be动词.,否定回答:
No,主语+be动词+not.,这是你的铅笔吗?
Isthisyourpencil?
人称代词,it,Yes,itis.,No,itisnt.,是的,它是。
不,它不是。
Identifyownership:
确认物品所属关系。
Isthisyour?
Yes,itis.,No,itisnt.,Aretheseyour?
Yes,theyare.,No,theyarent.,Isthatyour?
这(个)是你的吗?
那(个)是你的吗?
是的,它是。
这(些)是你的吗?
那(些)是你的吗?
Arethoseyour?
是的,它们是。
不,它们不是。
1.Thatismyfamily.2.Thosearemyparents.,请将下列肯定句转换成否定句和一般疑问句。
Isthatyourfamily?
Yes,itis.,No,itisnt.,Thatisnotmyfamily.,Arethoseyourparents?
Yes,theyare.,No,theyarent.,Thosearenotmyparents.,Isthis/thatyour?
Yes,itis.,No,itisnt.,schoolbag,dictionary,eraser,pencilbox,Itsmine.,Itshers/his.,Arethese/thoseyour?
Yes,theyare.,No,theyarent.,books,rulers,Theyremine.,Theyrehers/his.,Listenandcheck()thethingsyouhear.,2a,Listening,Listenagain.Completetheconversationwiththewordsinthebox.,2b,eraserspencilrulerpencilboxbooks,Tom:
Excuseme,Grace.Isthisyourpencil?
Grace:
Yes,thankyou.Andthosearemy_.Tom:
AndJane,isthisyour_?
Jane:
No,itisnt.Itshers.Tom:
OK,andthesearemy_.Thisisyour_,Jane.,erasers,ruler,books,pencilbox,Excuseme.打扰一下。
为什么不用I而用me呢?
人称代词的主格和宾格,主格:
主语宾格:
宾语句子结构:
主+谓+宾,Readthedialoguein2d.Thenmatchtherightthings.,pencils,greenpen,bluepen,dictionary,eraser,Bobs,Annas,Helens,s是名词所有格,意思是“的”,家庭的照片_,名词所有格。
aphotoofmyfamily,1.表示无生命事物的所有关系,用“名词+of+名词”结构,表示前者属于后者。
2.表示有生命事物的所有关系,在名词其后加s来表示所属关系,意为“.的”。
e.g.安娜的Annas鲍勃的Bobs,名词所格的构成方法:
Readthedialoguein2d.Thenmatchtherightthings.,pencils,greenpen,bluepen,dictionary,eraser,Bobs,Annas,Helens,Teacher:
Hi,Anna.Aretheseyourpencils?
Anna:
No,theyreBobs.Teacher:
Andisthishisgreenpen?
No,itisnt.Thebluepenishis.Teacher:
Whataboutthisdictionary?
2d,Whatabout?
=Howabout?
怎么样?
/呢?
Anna:
ItsHelens.Andthegreenpenishers,too.Teacher:
Andtheeraser?
Isthatyours?
Yes,itis.Teacher:
Thankyouforyourhelp,Anna.Anna:
Yourewelcome.,Thankyouforsth(某物).=Thanksforsth.为而感谢。
Helens=Helensdictionary,Groupwork,Teacher:
Yourewelcome.,1._,areyouLindSmith?
2.Mary,thisisyourpen.Hereyouare._.3.Arethosehispicture?
No,_arent.,二、选词填空。
they,Yourewelcome,ThankyouExcuseme,hers,whatabout,Excuseme,Thankyou,they,4.Isthisyourpencilbox?
No,_isnt.Itshers.5.Myschoolbagisred._yours?
Itsred,too.6.Thankyouforyourhelp,Linda._.,it,Whatabout,Yourewelcome,Makeyourownconversationsusingthethingsinyourclassroom.,主语+be动词+.,主语+be动词+not+.,1.肯定句:
含有be动词句子的句型,3.一般疑问句:
Be动词+主语?
No,主语+be动词+not.,人称代词,my,your,his,her,its,mine,yours,his,hers,its,形容词性物主代词+名词=名词性物主代词,Yes,it_.,Is_hisruler?
Are_mypencils?
Yes,_are.,No,it_.,Is_yourbook?
No,they_.,Are_herpens?
this,these,isnt,they,that,those,is,3a,Completethequestionsandanswersabouteachpicture.,Yes,itis.,No,theyarent.,No,itisnt.,Yes,theyare.,arent,1.Isthisherruler?
2.IsthatEricsschoolbag?
3.Arethesehispencils?
4.ArethoseAnnasbooks?
Yes,_.Theyre_.,No,_._Sallys.,No,_._mine.,Yes,_.Its_.,Readthequestionsandcompletetheanswers.,itis,3b,hers,itisnt,Its,theyare,his,theyarent,Theyre,1.Thisishisbook.2.Thosearemyschoolbags.,句型转换:
1.否定句;
2.一般疑问句。
3.回答,Isthishisbook?
Yes,itis.,No,itisnt.,Thisisnothisbook.,Arethoseyourschoolbags?
Yes,theyare.,No,theyarent.,Thosearenotmyschoolbags.,3.Thisrulerishers.4.Thosepencilsaremine.,句型转换:
3.回答,Isthisrulerhers?
Yes,itis.,No,itisnt.,Thisrulerisnothers.,Arethosepencilsyours?
Yes,theyare.,No,theyarent.,Thosepencilsarenotmine.,一、单项选择。
1.Isthisyourkey,Jenny?
No._isinmyschoolbag.A.HisB.HersC.Mine2.Isthis_book?
No,itisnt_.A.theirs;
theirB.hers;
hisC.your;
mine3.Thegreenpenisnt_.Its_.A.his,hisB.his,yoursC.yours,my,C,C,B,Exercises,4.Excuseme,arethese_newshoes?
No,theyarent._areblackoverthere.A.her;
HersB.her;
SheC.hers;
Her5.Thesearent_yellowpencils.Thebluepencilsare_.A.mine,myB.his,hisC.hers,her6.Isthat_pencilbox?
No,itisnt.Its_.A.Eric,LindasB.Linda,EricC.Erics,Lindas,A,B,C,1.Arethoseyour_(pencilbox)?
Yes,theyare.Theyre_(my).2.Isthat_(Anna)greeneraser.No,itisnt.Therederaseris_(her).3.Are_(this)yourkeys?
No,_(it)arent.4.Isthebluepencil_(your),Linda?
No,itisnt.Its_(Bob).5.Thatisnt_(Eric)schoolbag._(his)isred.,二、用所给单词的适当形式填空。
these,they,mine,Annas,pencilboxes,hers,yours,Bobs,Erics,His,1.Thatishisschoolbag.(变为一般疑问句)__hisschoolbag?
(作肯定及否定回答)Yes,__./No,__.2.Thesearehererasers.(变为一般疑问句)__hererasers?
(作肯定及否定回答)Yes,__./No,__.,句型转换。
Isthat,theyare,itisnt,itis,Arethese,theyarent,3.Thisishergreenjacket.(改为同义句)Thisgreenjacketis_.4.Mypenisred.Whatcolourisyourpen?
(改同义句)Mypenisred.__yours?
hers,Whatabout,SectionB11a-2c,A)写出下列表达的缩写形式1.itis=_2.theyare=_3.isnot=_4.arenot=_B)写出下列各词的名词所有格或名词性物主代词5.Eric_6.sisters_7.parents_8.your_9.my_10.his_11.her_,its,Review:
按要求写出下列单词的正确形式,theyre,isnt,arent,Erics,sisters,parents,yours,mine,his,hers,Matchthewordswiththethingsinthepicture.,1.baseball_4.IDcard_7.ring_2.watch_5.key_8.pen_putergame_6.notebook_9.bag_,b,h,a,i,g,c,d,e,1a,f,Askandanswerquestionsaboutthethingsinthepicture.,A:
Whatsthis?
Itsawatch.A:
Howdoyouspellit?
W-A-T-C-H.,1b,Pairwork,你如何拼写它?
如何;
怎样。
拼写,Listenandcirclethethingsyourhearin1a.,1.baseball_4.IDcard_7.ring_2.watch_5.key_8.pen_putergame_6.notebook_9.bag_,1c,Listening,Listenandcirclethethingsyourhearin1a.,1.baseball_4.IDcard_7.ring_2.watch_5.key_8.pen_putergame_6.notebook_9.bag_,1c,Listening,1d,Listenagain.WritethethingsthatbelongtoLindaorMike.,Linda,Mike,pen,IDcard,baseball,watch,Listenandfillintheblanks,A:
Ilostmy_thismorning.B:
OK.Isthisyourwatch?
A:
No,__.Thatsmywatch.B:
Hereyouare.A:
Andthatsmy_.B:
OK.Whatsyour_?
Linda.,给你。
IDcard,watch,itisnt,name,Listenandfillintheblanks,A:
Thatsmy_.B:
This?
Yesandthatsmy_.B:
Allright.Whatsyour_?
Mike.B:
OK._yourbaseball.A:
__.,好的。
好吧。
Heres,pen,baseball,name,Thankyou,这是你的棒球,_,Writethethingsyouloseeasily.,2a,eraser,keys,pencil,ruler,pen,book,Readthenoticesontheboardandcirclethelostthings.,2b,LinHai,Acomputergameisintheschoollibrary.Isityours?
Asktheteacherforit.Mike,在里面,图书馆,询问;
请求,asksbforsth:
向某人要某物。
eg:
Iaskmyparentsfor20yuan.,Isthisyourwatch?
Myphonenumberis495-3539.Callme.John,打电话,我(宾格),Found:
SomekeysareinClassroom7E.Aretheyyours?
E-mailmeat.,教室,依据;
按照,电子邮件,我(宾格),e-mailsbat+邮箱地址:
发送(邮箱地址)给某人。
Emailmeat.,Lost:
IlostmyschoolIDcard.Imustfindit.Callmeat685-6034.Thanks.Tom,必须(情态动词+动词原形),找到,callsbat+电话号码:
拨打(电话号码)找某人。
Callmeat18612345678.,2c,Readthenoticesagainandwritedowntheitems.Thencheck()LostorFound.,LinHai,Acomputergameisintheschoollibrary.Isityours?
Asktheteacherforit.Mike,Found,Isthisyourwatch?
Myphonenumberis495-3539.Callme.John,Found,Found:
E-mailmeat.,Found,Lost:
IlostmyschoolIDcard.Imustfindit.Callmeat685-6034.Thanks.Tom,Lost,阅读指导:
1.在2b中有四条信息,每条信息中都有一件物品。
细读信息找到物品。
2.在第一条信息中,开头是LinHai,结尾是Mike,由常识可知是Mike给LinHai的留言条,由关键句“Isityours?
它是你的吗?
”,可知是Mike拾到的该物。
故此条是Found条。
3.由第二条信息中的第一句话“Isthisyourwatch?
”,可知是John捡到的手表。
故此条也是Found条。
4.第三条和第四信息中明确有Found和Lost的说明,故较容易确定。
ItemLostFound____,computergame,watch,keys,schoolIDcard,2c,Readthenoticesagainandwritedowntheitems.Thencheck()LostorFound.,2c,Readthenoticesagainandwritedowntheitems.Thencheck()LostorFound.,二、单项选择1.Isthatyourcomputergame?
_A.Yes,itis.B.No,itis.C.Yes,itisnt.2.Abaseballis_theschoollibrary.A.onB.inC.at3.Hertelephonenumber_889-9676.A.amB.isC.are4.Whatsthis?
_.A.Thisisapen.B.Yes,itis.C.Itsakey.5._doyouspell“ring”?
R-I-N-G.A.WhatB.WhoC.How,A,B,B,C,C,1._thisyour_?
Yes,_is._mine.2._this?
Its__.3.Some__inClassroom7E.Emailme
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