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1、,Unit 3Is this your pencil ?,By zhangyasen,A:Whats this in English?,B:Its a pencil.,A:How do you spell it?,B:P-E-N-C-I-L.,更多资源,a pencil box,a pen,an eraser,a ruler,a pencil,New words,a pencil box,a dictionary,a schoolbag,a book,an eraser,an Englishdictionary,-Whats this in English?-Its a / an -How d
2、o you spell it? / Spell it, please?-Can you spell it, please?-Yes,I can.,schoolbag,ruler,book,Grammar,一般疑问句,Is this your pencil?,（肯定回答）Yes, it is.,（否定回答）No, it isnt.,lisnt = is not,特点及注意：1、问句使用升调2、把be动词提前3一般疑问句必须先用 yes或no回答.4、肯定回答时，it is 不 能写成its.,- Is that your book?,- No, it isnt.,Its his bookIts
3、her book.,This is my ruler.,- Is this your ruler?,- No, it isnt.,Its her ruler.,-Is this your ? -Yes, it is. -No, it isnt. (Its hers/his),-Is that your ? -Yes, it is. -No, it isnt. (Its hers/his,Pairwork,Is that your pen?,Yes, it is.Its mine.,Is that your pencil box?,No, it isnt.Its hers.,Have a tes
4、t（检测）,GrammarFocus,This is a ruler.（改为一般疑问句）, a ruler?,Is,this,That is my eraser.(改为一般疑问句并做肯定回答） easer? , .,Is,that,your,No,it,isnt,Is this his dictionary?(改为陈述句)_ _ _ dictionary.,This,is,his,That is her book.(改为一般疑问句并做否定回答) her book?_, _ _.,Is,this,No,it,isnt,形容词性物主代词,myyourhisher形容词性物主代词起形容词的作用，用在
5、名词前 (举例),名词性物主代词,mine (mine=my +名词)yours (yours=your+名词）his (his=his+名词)hers (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) (后面就不再加东西了),Is this your pen?No, it isnt. Its her pen.(为了避免重复)No, it isnt. Its hers.(hers=her pencil),Is this her pencil?No, it isnt. Its my pencil.(为了避免重复)No, it isnt. Its mine.(min
6、e=my pencil),Is this her easer?Yes, its her eraser.(为了避免重复)Yes, its hers.,Is that your schoolbag?No, it isnt. Its his schoolbag.(为了避免重复)No, it isnt. Its his.,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：Its hers. 是她的。 （单独使用大家不知是怎么回事，不可以这样用） There is a book. Its hers. 那有本书。是她的。 （先提及，大家才明白）,不规则变
7、化：manmen, woman women, footfeet, a Chinese three Chinese, child-children,1、一般在词尾加s. cups 杯子 days 日子hands 手 hats 帽子 pens 笔 pencils 铅笔,2、以s,sh,ch,x结尾的词在词尾加es class-classes 班级 bus-buses 公共汽车box-boxes 盒子 watch-watches 手表,3.以辅音字母加y结尾的词，变y为i，再加es army-armies 军队story-stories 故事 factory-factories 工厂 baby-ba
8、bies 宝贝 dictionary-dictionaries 字典 family- families 家庭,4.以o结尾的词，多数加s photo-photos, kilo-kilos 公里 少数以o结尾的词，在词尾加es tomato-tomatoes 西红柿 hero-heroes 英雄potato-potatoes 土豆 (番茄，土豆，英雄),Exercises:,1、Is this your pen? A、Yes ,this is. B、Yes, thiss. C、No ,this isnt. D、No,it isnt.,2、Is that a ruler? Its a pencil
9、.,A、Yes ,that is. B、No,it is. C、No,that isnt. D、No,it isnt.,3、Whats this?,A、Yes,it is. B、No,it isnt. C、Its a eraser. D、Its an eraser.,4、Whats name? name is Ma Ling.,A、your ; My B、your ; my C、your ; I D、you ; my,D,D,D,A,一、Choose the Correct answer(单项选择).,二、Complete these sentences with “am”, “is”, “a
10、re”.,1、 this his book?,Yes ,it .,2、What that?,It a book .,3 、How you?,I fine, thank you .,三、Make up sentences.（用所给单词和标点组成句子）,1、your, is ,book ,this, (?),2、pen, that, his ,is ,(.),Is,is,is,is,are,am,Is this your book?,That is his pen .,介绍事物时: this is /that is This is his book.This is my ruler.询问物体的主人
11、时: is this /is thatIs this his book?Is this your ruler?,This is = is this ,Is this your pencil?Is this his book?Is this her eraser?Is this your pen?,This is your pencil.,This is his book.,This is her eraser.,This is my pen.,pencil box,pencil,eraser,pen,Unit 2Is this your pencil?,Is this your pencil?
12、,SectionB,Go for it J7B,Unit 2,baseball,computer game,ring,key,watch,notebook,A:Whats this?B:Its a watch.A:How do you spell it?(Spell it please)B:WATCH.A:What color is it?B:Its yellow.,Pairwork,Period 3:,Notebook,Mary,235-0285,School ID card,Tony,685-6034,Period 3:,2,3,4,Found: A set of keys. Please
13、 call David at 529-6403.,Period 3:,1,2,3,4,5,Found: Pencil Is this your pencil? Call Tom at 87943679.,Period 3:,1,2,3,4,5,Found: Pencil Is this your pencil? Call Tom at 87943679.,Period 3:,1,2,3,4,Lost: A bike Call Mary. Tel: 86548645,.根据所给提示，完成下面的招领启事和寻物启事。,Found:,Is this,Please,Bob.,Phone #,捡到一个笔记
14、本，失者可打电话425-6801找Bob.,?,今丢失双肩背包一个，有拾到者可打电话695-3059与David联系。,Lost:My MyPlease,.,is David.,695-3059.,Found: A backpack. My name is Jack. Phone number 63017047.,Lost: My notebook. Please call Cindy at 63752148.,Period 3:,1、Gina丢了手表，拾到者打电话063-76548，不胜感谢。2、Mike拾到一只书包，电话为054-66334。,应用拓展,Please have a try!
15、,1.这是你的卷笔刀吗?是的,它是._ _ your pencil sharpener? Yes ,_ is.2.那是他的尺子吗?不,不是.那是我的尺子.Is _ _ruler？ _, it_. _ _ ruler.3.这个东西用英语怎么说?这是字典._ this _ _? Its _ _.4.你怎么拼写棒球? _ _ you _”baseball”?,这是他的书包.这是Linda的戒指.那是我的棒球.这是我爸爸的钥匙.那是我妈妈的笔记本.,This is his backpack.,Is this his backback?,This is Lindas ring.,Is this Lind
16、as ring?,That is my baseball.,Is that your baseball?,This is my fathers key.,Is this your fathers key?,That is my mothers notebook.,Is that your mothers notebook?,conclusion,1.确认物主：is this/is that2。介绍某物：this is /that is a/an3一般疑问句转变极其回答句型：how do you spell it? P-E-NLost and found case/office,A: _ _ a pencil sharpener?,A: How do you _ it?,B: _,_ _.,B: P-E-N-C-I-L S-H-A-R-P-E-N-E-R.,A: _ you. Is this _pencil sharpener ?,B: _, it _.Its _pencil sharpener.,Is,that,Yes,her,spell,Thank,your,isnt,No,is,it,更多资源,Bye bye,
