指示代词和所有格

1、 Unit 4 Demonstratives and possessives Demonstratives and possessives Is this ?Yes , it is. No, it isnt.Who is this?猜猜他是谁？猜猜他是谁？Is this his ?Yes , it is. No, it isnt.Who is this?his motherhis father猜猜他猜猜他/她是谁？她是谁？猜猜她是谁？猜猜她是谁？Is that - - - ?Yes ,it is./ No, it isnt.Who is that?Now Lets look at some p

2、ictures.If you know it, please raise your hands and tell me.This is a key.These are keys.This is a pencil. These are pencils.(这些)That is a pen.Those are pens.That is an eraser.Those are erasers.(那些那些)These are backpacksThat is a ruler.Those are rulers.This is a backpack.单数单数 复数复数 this these that tho

3、se it they she they he they is are还记得吗？还记得吗？指示代词：指示代词： 表示表示“这个这个”、“那个那个”、“这些这些”、“那些那些”等指示等指示概念的代词叫指示代词。概念的代词叫指示代词。指示代词 用法例句This (these)一般用来指时间或空间上较近的事物Is this your pencil?These are my friends.That (those)常用来指时间或空间上较远的事物Is that his book?Those are my brothers. Is these your grandparents? Those is my s

4、ister. Is that your family? This are my brother. Are these your friend? That is my cousin. Is those your brothers? Are those your sisters?Are_That _is_friends_Are my your his her its our your theirmineyourshishers-oursyourstheirsThis is my dresser. It is mine.That is our house.It is ours.Those are y

5、our apples.They are yours.Exercise:1.Its myThe baseball is mine.2.They are ourThe books are ours.3. They are their bikes.The bikes aretheirs.名词在句中表示所有关系、所属关系、动作执行者及动作承受者等意名词在句中表示所有关系、所属关系、动作执行者及动作承受者等意义时常需用义时常需用所有格所有格形式。形式。 C.C.名词所有名词所有格格 s ss 所有格的用法所有格的用法 1 1表示有生命的东西的名词末尾加表示有生命的东西的名词末尾加 s. s. 例如：例如

6、： JimJims bed the mans bed the mans wife s wife 2 2以以-es-es或或-s-s结尾的名词末尾加结尾的名词末尾加“s s”。例如例如:the students:the students books books TeachersTeachersDay Day 3 3有些有些表示时间、距离、度量衡、价值、自然现象、国家、城镇等无生命东西的表示时间、距离、度量衡、价值、自然现象、国家、城镇等无生命东西的 名词，也可以加名词，也可以加s s构成所有格构成所有格。 例如：例如： todays newspapertodays newspaper， five

7、 minuteswalkfive minuteswalk， a tons weight a tons weight 4 4表示两者共同拥有的人或物（共有）时，只需要后一个名词加表示两者共同拥有的人或物（共有）时，只需要后一个名词加s s（或（或）即）即可。可。如果表示两者各自的所属关系（各自所有），则每个名词词尾都加上如果表示两者各自的所属关系（各自所有），则每个名词词尾都加上s s（或（或 ）。例如：。例如： Joan and JaneJoan and Janes rooms room（房间属二人共同所有）（房间属二人共同所有） Joans and Janes roomJoans and J

8、anes room（指（指JoanJoan和和JaneJane各自的房间）各自的房间） This is Marys father .This is Marys mother.Examples： That is Bettys ping-pong ball .Theyre the boys books.1.1.如果名词是单数形式，则在名词后如果名词是单数形式，则在名词后 + + s s . .2.2.如果名词时复数形式，则只在名词后如果名词时复数形式，则只在名词后 + + . .3.不规则的复数名词后仍要不规则的复数名词后仍要 + s.June1stToday is Childrens day.E

9、xercise:名词所有格练习名词所有格练习. .1._(李明的父母李明的父母)work in a big hospital.This is _(我妹妹的语文书我妹妹的语文书)_(双胞胎的卧室双胞胎的卧室) is very nice._ (王平和王明的父亲王平和王明的父亲) is a hotel manager.Is this _(你的好朋友的钢笔你的好朋友的钢笔) ?They are _(Peter 和和Sam的老师的老师)._(教师节教师节) is on September 10th ._(学生们的桌子学生们的桌子) are very new.We are very happy on _(

10、儿童节儿童节).10. He is in _(老师的办公室老师的办公室) now.Li Mings parentsmy sisters Chinese bookThe twins bedroomWang Ping and Wang Mings fatheryour friends penPeters and Sams teachersTeachers DayThe studentsdesksChildrens Dayteachers office Unit 5 Prepositions of place and there is/there are . 地点介词和地点介词和there is /

11、 there are. Prepositions of place and there is/there are .地点介词和地点介词和there is / there are. Unit 5 Today Ill show you my house.Its very beautiful. Do you want to see it?Wheres the pencil?Its in the pencil case.Wheres the backpack?Its on the table.Wheres the dog?Its in the case.Where are the books?They

12、 are under the table.Where is the backpack?It is between the pencil-case and the brush.A. A. 地点介词地点介词 地点介词地点介词表示物体所在的位置，表示物体所在的位置， 常用的地点介词有：常用的地点介词有：in , on, under, between, near, next to, Lets play a game. Remember the things in the room as quickly as you can.My room a math bookvideo tapehatan alar

13、m clockCDs1. Where is the hat?2. Where is the alarm clock?3. Where is the math book?4. Where are the CDs?5. Where is the video tape. on the boxunder the boxin the box-Wheres the soccer ball?-Its the box.-Wheres the soccer ball?-Its _ the box.near-Wheres the soccer ball?-Its _ the box.next to-Wheres

14、the soccer ball?-Its _ the box.in front of-Wheres the soccer ball?-Its _ the box.behind-Where is the soccer ball?-Its _ the box.across fromrestaurantIs there a near here?B. There is/there are 的用法：的用法：There be 句型用来表示某处有某物或某人。句型用来表示某处有某物或某人。Be动词动词的单，复数形式后面的名词一致。的单，复数形式后面的名词一致。Is there a kid near the t

15、ree?Yes ,there is .Is there a bird in the tree?No ,there isnt .Are there any books in the library?Yes, there are.Are there any students in the library?No, there arent. 注意：注意：There be有有There is和和 There are 两种形式。由最近一个主语来决定两种形式。由最近一个主语来决定be的单复数。当最近一个主语为单数或的单复数。当最近一个主语为单数或不可数名词时不可数名词时, 用用There is；为复数时；为

16、复数时, 用用There are。 如：如：There is a book on the desk. 桌上有一本书。桌上有一本书。 There are some trees near the river. 河河的附近有一些树。的附近有一些树。There is a desk and two chairs in the room. 房间里有一张桌子和两把椅子。房间里有一张桌子和两把椅子。(最近一个主语是：最近一个主语是：a desk)There are two chairs and a desk in the room.房间里有两把椅子和一张桌子。房间里有两把椅子和一张桌子。(最近一个主语是最近一

17、个主语是two chairs) 对数词提问用句型对数词提问用句型: how many +pl (n)+ are there +地点地点 1. There are two bags in the room.How many bags are there in the room?2.There are three schools near here. How many schools are there near here? There be 句型与句型与have的区别：的区别： There be 强调的是一种位置关系；强调的是一种位置关系； have强调的是一种所属关系。强调的是一种所属关系。

18、如如: There is a pen on my desk. 我桌子上有一支笔。我桌子上有一支笔。 have a pen on the desk. 我有一支笔在桌子上。我有一支笔在桌子上。2.Is there a near here? 附近有一个附近有一个吗？常用来问路。吗？常用来问路。如：如：Is there a bank near here ? near here 附近附近Eg: There _ a pen near the ruler.2. There _ 2 books on the table.3. There _ a pen and two books on the table.4

19、. There _ 2 books and a pen on the table. is are is are一一. 用用 be 的适当形式填空：的适当形式填空：Exercise:二二. 在空格处填入一个适当的介词在空格处填入一个适当的介词, 使句子完整通顺。使句子完整通顺。1. The library is _ the restaurant and the supermarket.2. There is an old hotel _ from the park.betweenacross3. Which country is next _ England?4. There is a bank

20、 _ Center Street.5. The cat is _ the door, so we cant see it.toonbehind Unit 7 Present simple (1) 一般现在时一般现在时(1)Hello, I am Dave.Im from America.Now Ill show you some food.Do you like it?I like _ . I dont like _ .They like _ . They dont like _ .tomatoessaladstrawberriesbroccoli一般现在时一般现在时(主语是非第三人称单数）主

21、语是非第三人称单数） 1.表示现在的状态表示现在的状态： e.g. Im twelve. They are at work. 2.表示经常或习惯性的动作：表示经常或习惯性的动作： e.g. I get up at 6:30 every day. We read English every morning. 3.客观真理和自然规律：客观真理和自然规律： e.g. Two plus four is six. The moon goes around the earth.the Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词

22、一般现在时的否定句式动词一般现在时的否定句式（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+am is are+ not +表语表语主语主语+dont doesnt (三单三单)+ have + 宾语宾语dont doesnt 主语主语+(三单三单)+ 动原动原 + 状语状语二、一般现在时句型：二、一般现在时句型： 1、一般疑问句：、一般疑问句： 1Do you like strawberries？ Yes，I do./No,I dont. 2Do they/Tom and Helen like broccoli? Yes,they do./No,th

23、ey dont. 2、肯定句变否定句：肯定句变否定句：1 I like hamburgers, but I dont like ice cream. 2 They/We/You like bananas, but they/we/you dont like pears.Exercise:1.Her parents live in Shanghai .否: Her parents_ in Shanghai.疑： _ her parents_ in Shanghai?.2.You study English .否： You study English .疑： you study English ? 3. How often Tom football?A.is ,play