1、1七年级-上册-第三单元Unit3 Is this your pencil?物 主 代 词难点名称难点名称：能够使用形容词及名词性物主代词来表示物品的所有者。目录目录CONTENTS2导入知识讲解课堂练习小节导入myyourherhisitsourtheir Quicker eyesTipTip：如果你会如果你会，请请快速快速站站起来，并起来，并读读出出来。来。Challenge ourselves导入myyourherhisitsourtheir Quicker eyesTipTip：如果你会如果你会，请请快速快速站站起来，并起来，并读读出出来。来。Challenge ourselves物
2、主 代 词物品主人物 主 代 词导入人 称 代 词I you he she it we they我 你/你们 他 她 它 我们 他们物 主 代 词my your his her its our their我 你/你们他她它我们他们导入活动与探究活动与探究（温馨提示：温馨提示：规范操作、注意安全规范操作、注意安全）知识讲解难点突破 Look and say 看图说话A:Is this your schoolbag?B:Yes,it is.Its mine.my schoolbagA:Is that your eraser?B:No,it isnt.Its his.his eraser/man/活
3、动与探究活动与探究（温馨提示：温馨提示：规范操作、注意安全规范操作、注意安全）知识讲解难点突破 Look and say 看图说话her pencilsA:Are those your dictionaries?B:No,they arent.Theyre theirs.their dictionariesA:Are these her pencils?B:Yes,they are.Theyre hers./ez/活动与探究活动与探究（温馨提示：规范操温馨提示：规范操作、注意安全作、注意安全）知识讲解难点突破Can you find the rules?(你能找出规律吗?)Its my sch
4、oolbag.=Its his eraser.=Theyre her pencils.=Theyre their dictionaries.=Its mine.Its his.Theyre hers.Theyre theirs.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+名词=名词性物主代词 形容词性形容词性物主代词物主代词 名词名词性物主代词性物主代词 my mine your yours her hers his his its its our ours their theirs仔细观察，你能找出形代变名代的规律吗？知识讲解形代变名代无无s加加上上s有有s不不加加s只有只有“我我
5、的的”最特最特殊，殊，my要变成要变成mine一定一定看词看词尾尾hisitsyourstheirsourshersmine形代变名代口诀知识讲解课堂练习12难点巩固1.Is this your key?No,it isnt.Its _.2.Are these your books?No,they arent.Theyre _.3.A:Is that _(you)ruler?B:Yes,it is.Its _(I).hershisyourmine Look and practice 看图练习ours4.A:Kate and Jenny,Are these your books?B:Yes,th
6、ey are.Theyre _.Pairwork课堂练习13难点巩固Groupwork:make up conversations.TipTip：小组小组合作合作讨讨论图片论图片，运用目标，运用目标语言尽可能编更多语言尽可能编更多的对话，每组选派的对话，每组选派两名学生进行展示两名学生进行展示。Group1.Group2.Group3.Group4.课堂练习14难点巩固1.These books are _(I),and those are _(you).2.This isnt _(I)room.Its _(she).3.Are these _(they)pencil boxes?-No,th
7、ey arent _(they).They are _(we).4.Whose pencil is this?-Its _(he).5.I have a lovely cat._(it)name is Carl.mineyoursmyherstheirtheirsourshisIts你你来试一来试一试试！课堂练习15难点巩固单项选择。1.Is this your key,Jenny?No._ is in my schoolbag.A.His B.Hers C.Mine 2.Is this _ book?No,it isnt _.A.theirs;their B.hers;his C.your;
8、mine3.The green pen isnt _.Its _.A.his,his B.his,yours C.yours,my 4.Excuse me,are these _ new shoes?No,they arent._ are black over there.A.her;Hers B.her;She C.hers;Her5.These arent _ yellow pencils.The blue pencils are _.A.mine,my B.his,his C.hers,her 你你来试一来试一试试！小结形容词性物主代词myyourherhisitsourtheir名词性
9、物主代词mineyourshershisitsourstheirs我的你的，你们的她的他的 它的我们的 他（她，它）们的+名词不加名词物主物主代词含有代词含有“的的”，分为形，分为形代和名代，代和名代，形代后面要形代后面要加加名，名，名名代代后面后面不不加加名。名。物主代词的用法口诀形代+名词=名代Summary(总结)What do we learn from this lesson?(我们这节课学到了什么呢？)活动与探究活动与探究（温馨提示：规范操温馨提示：规范操作、注意安全作、注意安全）This is my book.The book is _.That is your desk.Tha
10、ts _.This is his pencil.Its _.That is her ruler.The ruler is _.Thats its banana.The banana is _.This is our room.Its _.That is their soccer.Its _.mineyourshishersitsourstheirs小结No No pains no gains.pains no gains.（没有付出就没有收获。）（没有付出就没有收获。）LetLets s drawabeautifullifewiththedrawabeautifullifewiththepenspensin inourhands.ourhands.(让我们用手中的笔绘制美好的人让我们用手中的笔绘制美好的人生。生。)小结Thanks for listening!Thanks for listening!Thanks for listening!Thanks for listening!
