一、教学目标：
1. 能按四会的要求掌握单词：yours,ours,mine,his,hers和句型whose …is it?/are they? it’s / they’re mine/yours/his/hers/ours.
2. 能按三会的要求掌握单词a wallet, a teapot, a calculator, a skateboard, a comb,
a mirror, a hairdryer
二、教学重点难点
1、能按要求掌握单词skateboard, calculator ，hairdryer
2、使学生初步领会名词性物主代词的使用方法。
三.课前准备
1）教学图片，有关日用品的实物，一些礼物
2）录音机，磁带
四、教学过程
一、warming up
1、listen a song<<my shirts’black>>.
2、free talk.
t:what’s the date today?
s:it’s …
t:look!what’s this?
s1:it’s a watch.
t:yes, it’s my watch.it’s mine.
二、presentation
一）教名词性物主代词
1 mine, yours,his,hers
1)t:look,what’s this?s:it’s a watch.
t:yes,it’s my watch.it’s mine.
板书： nine 和mine （我的东西）practise to say “mine” in some ways.
s1:this is my english book/pencil/ruler. it’s mine.
t:（指着学生的文具用品）whose pen is it ?
s2: it’s mine.
t:oh,it’s your pen.it’s yours.
用相同的方法教his,hers.
2、教yours,ours,theirs
t:（指着一叠练习册）whose workbooks are they?
s:they are our workbooks.
t:yes,they are yours.（指复数，你们的东西）
用相同的方法教ours,theirs.
3、出示表格：
形容词性物主代词my you’re his her our your their
名词性物主代词mine yours his hers ours yours theirs
(鼓励学生寻找到由形容词性物主代词到名词性物主代词的规律)
4、总结两种物主代词的用法的不同：形容词性物主代词必须跟上名词，而名词性物主代词不能）共2页，当前第1页12
二）教新单词
（教师把日历翻到12月25日）
t:look!today is the 25th of september. what holiday is it?
s:it’s christmas
t:(today is christmas day. here are some presents for you.
1、 teapot
t: please guess, we can use this to drink. what’s this?
s: cup.
t: we can also say :teapot（并出示实物）
板书：tea pot teapot并练读
t: this teapot is for you .
s: thank you.
t: whose teapot is that?
s2: it’s his teapot.it’s his.
3.用相同的方法教wallet, calculator, skateboard, comb, mirror, hairdryer
注意点：wallet 和 purse blackboard 和 skateboard climb 和 comb
calculator 分音节教 hair hairdryer
三）玩游戏
1、同学们把礼物放在同一张桌子上。（关于新学单词的实物）
2、同学们猜。如下：
s1: this is ’s wallet. it’s his.
s2:,is this your wallet? it’s yours, i think.
s1:yes./no.
s1:whose wallet is this?
s2:it’s ’s,it’s hers.
三、巩固练习
1 part c ask and answer
2 专项训练名词性物主代词和形容词性物主代词的应用.
四、家作布置
1、抄写单词并试默四会单词，四会句型。
2、熟读三会单词。
板书设计： unit 7 at christmas
whose …… is it? it’s mine/yours /his/ hers.
teapot are they? they’re ours/yours /theirs.
wallet
skateboard
hairdryer
mirror
comb
calculator共2页，当前第2页12
