2022春外研版七下Module1《Lost-and-found》(Unit3)ppt课件2.pptx

Module 1 Lost and foundUnit 3 Language in use第一页，编辑于星期三：十一点 四十三分。Look at the picture and write conversations.1. A: Is that your bag? B: No, it isnt. Its Linglings.2. A: _ B: _3. A: _ B: _4. A: _ B: _Is that your pencil?Yes, it is. Its mine.Is that your basketball?No, it isnt. Its Tonys.Is that your book?No, it isnt. Its his.第二页，编辑于星期三：十一点 四十三分。单数单数第一人第一人称称第二人第二人称称第三人称第三人称形容词性形容词性物主代词物主代词myyourhisherit名词性物名词性物主代词主代词mineyourshishersits含义含义我的我的你的你的他的他的 她的她的 它的它的物主代词物主代词人称人称数数种类种类第三页，编辑于星期三：十一点 四十三分。复数复数第一人称第一人称 第二人称第二人称第三人称第三人称形容词性形容词性物主代词物主代词ouryourtheir名词性物名词性物主代词主代词oursyourstheirs含义含义我们的我们的你们的你们的他们的他们的人称人称数数种类种类第四页，编辑于星期三：十一点 四十三分。PPT模板： 1ppt /moban/ PPT素材： 1ppt /sucai/PPT背景： 1ppt /beijing/ PPT图表： 1ppt /tubiao/ PPT下载： 1ppt /xiazai/ PPT教程： 1ppt /powerpoint/ 资料下载： 1ppt /ziliao/ 范文下载： 1ppt /fanwen/ 试卷下载： 1ppt /shiti/ 教案下载： 1ppt /jiaoan/ PPT论坛： 1ppt PPT课件： 1ppt /kejian/ 语文课件： 1ppt /kejian/yuwen/ 数学课件： 1ppt /kejian/shuxue/ 英语课件： 1ppt /kejian/yingyu/ 美术课件： 1ppt /kejian/meishu/ 科学课件： 1ppt /kejian/kexue/ 物理课件： 1ppt /kejian/wuli/ 化学课件： 1ppt /kejian/huaxue/ 生物课件： 1ppt /kejian/shengwu/ 地理课件： 1ppt /kejian/dili/ 历史课件： 1ppt /kejian/lishi/ I. 用法：用法：1. 形容词性物主代词用来修饰名词，起形容形容词性物主代词用来修饰名词，起形容词的作用，不能单独使用。词的作用，不能单独使用。 如：如： My parents are both teachers. 我的父母都是老师。我的父母都是老师。 2. 名词性物主代词可以单独使用，相当于名词性物主代词可以单独使用，相当于“形形容词性物主代词容词性物主代词+名词，后面不跟名词。如：名词，后面不跟名词。如： May I use your ruler? I have lost mine. = May I use your ruler? I have lost my ruler. 第五页，编辑于星期三：十一点 四十三分。 另外，名词性物主代词还可以用在另外，名词性物主代词还可以用在“n. + of + 名词性物主代词结构中，表示名词性物主代词结构中，表示“某人的某人的 。如：如： The shoes of hers are very nice. 她的鞋子很漂亮。她的鞋子很漂亮。II. 所作成分：所作成分：1. 形容词性物主代词只能作定语。如：形容词性物主代词只能作定语。如： There is something wrong with his computer. 他的电脑出问题了。他的电脑出问题了。 They love their work in the shop. 他们喜欢在商店的工作。他们喜欢在商店的工作。第六页，编辑于星期三：十一点 四十三分。2. 名词性物主代词可以作主语、宾语和表语。名词性物主代词可以作主语、宾语和表语。如：如：Your book is interesting, but mine is more interesting. (作主语作主语) 你的书很有趣，但是我的更有趣。你的书很有趣，但是我的更有趣。These letters are his. (作表语作表语) 这些是他的信。这些是他的信。I lost my pen this morning. May I borrow yours? (作宾语作宾语) 我今天早晨丢了我的钢笔，我能借用一下你我今天早晨丢了我的钢笔，我能借用一下你的吗？的吗？第七页，编辑于星期三：十一点 四十三分。Practice I. 选择括号中所给的代词填空。选择括号中所给的代词填空。1. _ (My, Mine, I) pen is red, and _ ( hers, her, she) is blue.2. We love _ (ours, our, we) country.3. Are you looking for _ (him, he, his)?4. They help _ (we, our, us) and _ (we, our, us) often help _ (their, theirs, them).5. _ (It, Its) is a new book. _ (It, Its) cover is red.MyhersourhimuswethemItIts第八页，编辑于星期三：十一点 四十三分。6. I will show _ (your, you, yours) some new books.7. _ (He, His) pen is in _ (I, my, mine) pencil-box.8. _ (You, Yours, Your) shoes are under the bed.9. Are these trousers _ (you, your, yours)? No, they arent _ (we, our, ours).10. Is this your pen? No, its not _ (me, mine). My pen is blue.youHismyYouryoursoursmine第九页，编辑于星期三：十一点 四十三分。II. 选择适当的人称代词或者物主代词补全对选择适当的人称代词或者物主代词补全对话。话。 A: Excuse me, is this bag 1. _, Meimei?B: No, 2. _ bag is light blue and this one is dark blue. I think its Linglings.A: Excuse me, is this your bag?C: Oh, yes, its 3._.A: You should put 4. _ in your room.C: 5._ are right. yoursmymineitYou第十页，编辑于星期三：十一点 四十三分。Complete the chart with pronouns.Imemymineyouyoursherhershehimyouyoursheherhishis第十一页，编辑于星期三：十一点 四十三分。Complete the sentences with the correct form of the words from the box.her hers his its mine my whose your yours1.- Is this _ sweater, Daming? - Yes, it is.2. - Are these gloves _, Betty? - Yes, they are.your3. - _ watch is this? - Its Tonys.Whoseyours第十二页，编辑于星期三：十一点 四十三分。4. - This wallet isnt _. Is it yours? - Yes, it is. Thank you.5. - Tony is looking for his crayons. - Are these _ ?mine6. - Is this bag Bettys? - No, its not _. Its Linglings.hishers第十三页，编辑于星期三：十一点 四十三分。7. - Is this the girls football? - No, its not _ football.8. I cant find _camera. Where is it?8. - Whats the name of the dog? - _ name is Blackie.Itsmyher第十四页，编辑于星期三：十一点 四十三分。第十五页，编辑于星期三：十一点 四十三分。第十六页，编辑于星期三：十一点 四十三分。第十七页，编辑于星期三：十一点 四十三分。Read and answer.What things can we find on the Internet lost and found?We can find my dog, cat, my favourite watch or my brother.第十八页，编辑于星期三：十一点 四十三分。Talk about the advantage and disadvantage of the Internet lost and found? Discuss 第十九页，编辑于星期三：十一点 四十三分。Acting out a sketch in the lost and found officeWork in pairs.Student A: Think of three or four things you have lost or you can choose from the box. Try to describe them.Student B: Think of five or six things you have in your lost and found office or you can choose from the box. Thy to describe them.第二十页，编辑于星期三：十一点 四十三分。boat camera computer crayons duck football gloves mobile phone pig wallet watchAsk and answer questions.Student A: Ask Student B if theyve got the things you have lost. Answer questions about details.Student B: Answer questions about the things Student A has lost. Ask questions about details.第二十一页，编辑于星期三：十一点 四十三分。I. 根据句意，用适当的词根据句意，用适当的词(组组)填空，完成句子。填空，完成句子。 1. - _ book is it? Do you know? - I dont know but I think it is Sallys. 2. - _ do you want to go to the shop? - Because I want to buy a bag. 3. - _ does your sister like to do at weekends? - She likes to watch TV at home. 4. - _ can I go home, Mr Chen? - After you finish your homework. Exercises Whose Why What When 第二十二页，编辑于星期三：十一点 四十三分。 5. - _ do you want to go this afternoon? - I want to go to the library. 6. - _ is your English teacher? - Miss Yang. 7. - _ is the weather? - It is warm. 8. - _ crayons do you have now? - About twenty. Where Who How How many第二十三页，编辑于星期三：十一点 四十三分。II. 用适当的物主代词填空，完成句子。用适当的物主代词填空，完成句子。 1. Look at that girl. Do you know _ name? 2. - My mobile phone is on the table. Where is _? - I cant find it. 3. This is not my pencil. _ is purple but this one is brown. 4. - Where is _ English book, mum? - Its on your bed. 5. That is my PE teacher. _ name is Tony Green. heryoursMine myHis 第二十四页，编辑于星期三：十一点 四十三分。 6. - Look! Miss Lin is talking with Jim. - No, she is not _ maths teacher. She is Miss Wang. 7. Lisa has a new bike. Look! This bike is _. 8. - Wang Lin, hows _ grandfather now? - He is fine. Thank you. 9. Tom and Mary have two sons. _ sons are studying in the same class. 10. - Whose cat is it? - Its my grandmas. _ name is Lingdang. myhersyourTheir Its 第二十五页，编辑于星期三：十一点 四十三分。