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1、Unit3Isthisyourpencil SectionA apencilbox aneraser apen abook aruler aschoolbag adictionary apencil 1 pencil 2 pen 3 books 4 eraser 5 ruler 6 pencilbox 7 schoolbag 8 dictionary e g b h c f a d 1a Matchthewordswiththethingsinthepicture A Isthisyourpencil B Yes itis It smine A Isthatyourschoolbag B No
2、 itisn t It shis A Aretheseyourbooks B No theyaren t They rehers Listenandnumbertheconversations 1 3 3 2 1 1b 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 3 2 1 1b mypencil hissch
3、oolbag herbooks 注 形容词性物主代词 名词 名词性物主代词 形容词性物主代词 myyourhisher形容词性物主代词起形容词的作用 后面加名词Eg mybookyourpencilhisschoolbagherruler 名词性物主代词 mine his hers yours等是名词性物主代词 相当于一个名词 可以在句子中单独使用 它相当于 形容词物主代词 名词 而形容词性物主代词只能和名词在一起使用 名词性物主代词 mine my 名词 yours your 名词 his his 名词 hers her 名词 名词性物主代词 形容词性物主代词 名词为了避免重复 后面就不再加
4、东西了 Isthisyourpen No itisn t It sherpen 为了避免重复 No itisn t It shers hers herpen Isthisherpencil No itisn t It smypencil 为了避免重复 No itisn t It smine mine mypencil Isthishereaser Yes it shereraser 为了避免重复 Yes it shers hers hereraser Isthatyourschoolbag No itisn t It shisschoolbag 为了避免重复 No itisn t It shi
5、s his hisschoolbag 注意 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 It shers 是她的 单独使用大家不知是怎么回事 不可以这样用 Thereisabook It shers 那有本书 是她的 先提及 大家才明白 4 Thoseareherrulers They re 3 Thesearehisbooks They re mine 2 Thisisyoureraser It s yours his hers 1 That smypencil It s 主语 be动词 主语 be动词 not 1 肯定句 表示肯定意义的句子
6、 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 itisn t 是的 它是 不 它不是 Identifyownership 确认物品所属关系 Isthisyour Yes itis No itisn t Aretheseyour Yes theyare No theya
7、ren t Isthatyour 这 个 是你的 吗 那 个 是你的 吗 是的 它是 不 它不是 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 itisn t Thatisnotmyfamily Arethoseyourparents Yes theyare No theyaren t Thosearenotmyparents Isthis thatyour Yes itis
8、No itisn t schoolbag dictionary eraser pencilbox It smine It shers his Arethese thoseyour Yes theyare No theyaren t books rulers They remine They rehers his Listenandcheck thethingsyouhear 2a Listening Listenagain Completetheconversationwiththewordsinthebox 2b eraserspencilrulerpencilboxbooks Tom Ex
9、cuseme Grace Isthisyourpencil Grace Yes thankyou Andthosearemy Tom AndJane isthisyour Jane No itisn t It shers 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 blu
10、epen dictionary eraser Bob s Anna s Helen s 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Anna s鲍勃的Bob s 名词所格的构成方法 Readthedialoguein2d Thenmatchtherightthings pencils greenpen bluepen dictionary eraser Bob s Anna s Helen s
11、 Teacher Hi Anna Aretheseyourpencils Anna No they reBob s Teacher Andisthishisgreenpen Anna No itisn t Thebluepenishis Teacher Whataboutthisdictionary 2d Whatabout Howabout 怎么样 呢 Anna It sHelen s Andthegreenpenishers too Teacher Andtheeraser Isthatyours Anna Yes itis Teacher Thankyouforyourhelp Anna
12、 Anna You rewelcome Thankyouforsth 某物 Thanksforsth 为 而感谢 Helen s Helen sdictionary Groupwork 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 Andthee
13、raser Isthatyours Anna Yes itis Teacher Thankyouforyourhelp Anna Anna You rewelcome 1 areyouLindSmith 2 Mary thisisyourpen Hereyouare 3 Arethosehispicture No aren t 二 选词填空 they You rewelcome ThankyouExcuseme hers whatabout Excuseme Thankyou they 4 Isthisyourpencilbox No isn t It shers 5 Myschoolbagi
14、sred yours It sred too 6 Thankyouforyourhelp Linda it Whatabout You rewelcome Makeyourownconversationsusingthethingsinyourclassroom 主语 be动词 主语 be动词 not 1 肯定句 2 否定句 含有be动词句子的句型 3 一般疑问句 Be动词 主语 肯定回答 Yes 主语 be动词 否定回答 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 Ye
15、s it Is hisruler Are mypencils Yes are No it Is yourbook No they Are herpens this these isn t they that those is 3a Completethequestionsandanswersabouteachpicture Yes itis No theyaren t No itisn t Yes theyare aren t 1 Isthisherruler 2 IsthatEric sschoolbag 3 Arethesehispencils 4 ArethoseAnna sbooks
16、Yes They re No Sally s No mine Yes It s Readthequestionsandcompletetheanswers itis 3b hers itisn t It s theyare his theyaren t They re 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 itisn t Thisisnothisbook Arethoseyourschoolbags Yes theyare No theyaren t Thosearenotmyschoolbags 3 Thisrulerishers 4 Thosepencilsaremine 句型转换 1 否定句 2 一般疑问句 3 回答 Isthisrulerhers Yes itis No itisn t Thisrulerisnothers Arethosepencilsyours Yes theyare No theyaren t Thosepencils
