2.能较好地掌握本课句型What''''sthatIt''''sadesk.并能用Let''''spractise.的词做替换练习。
3.能听说读写单词desk,chair和句子What''''sthatinEnglish
4.学唱英文歌曲What''''sthatWhat''''sthis
二、教具准备：卡片,投影,录音机,磁带,头饰.
三、教学重点：熟练运用句型What''''sthis（inEnglish）What''''sthat（inEnglish）及答语It''''sa/an----.
四、教学难点：this，that和It''''s的发音，及this和that的不同的指代用法。
五、教学过程：
I.问候
1.师生问候T:Gladtomeetyou,again./Howareyou
2.介绍客人老师，并问候。T:Pleasesay"Gladtomeetyou"totheteachers.
3.师生自由对话：Howareyou/What''''syourname
(出示头饰机器猫让学生这样回答：MynameisMr/MissCat.)
II.复习
1.复习句型：Isthata---What''''sthat及有关交通工具的单词boat,ship,bike,bus,car,jeep,plane(以上是四会单词),taxi,yacht(只要求听说)。
T:Look,Mr/MissCat.What''''sthatS1:It''''saship.
T:Canyouspelltheword"ship"S1:Yes.S-H-I-P,ship.
T:Isthataship,tooS1:No,itisn''''t.It''''saboat.
T:Oh!It''''saboat.CanyouspellitpleaseS1:Yes.B-O-A-T,boat.
(让部分学生扮演机器猫，操练plane,bike,bus,car,jeep)
T:Isthatajeep,tooSs:No,itisn''''t.It''''sataxi.
T:Now,let''''schant."What''''sthatWhat''''sthat"one,twostart.
绕口令：What''''sthatWhat''''sthatWhatisthatIt''''sataxi.It''''sataxi.It''''saredtaxi.
(此时将What''''sthat？卡片粘贴在黑板上)
T:What''''sthatSs:It''''sayacht.
绕口令：What''''sthatWhat''''sthatWhatisthatIt''''sayacht.It''''sayacht.It''''sawhiteyacht.
III.新授
1.呈现句型What''''sthatinEnglish
T:Andwhat''''sthisinEnglishSs:It''''sadesk.
跟读单词desk：T:Desk,desk,desk.D-E-S-K,desk..（二遍并将卡片粘在黑板上）
T:Andwhat''''sthisinEnglishSs:It''''sachair.
跟读单词chair:T:Chair,chair,chair.C-H-A-I-R,chair.（二遍并将卡片粘在黑板上）
(此时将What''''sthisinEnglish？卡片粘贴在黑板上)
T:Look,what''''sthatinEnglishSs:It''''sadoor/clock.（实物）
T:Andwhat''''sthatinEnglishSs:It''''sapicture.（投影片）
2.巩固操练句型What''''sthatinEnglish
1)T:Let''''slookatthepicture.(放幻灯)What''''sthatinEnglishSs:It''''sa---.T:Now,pleasetalklikethis.(让学生根据幻灯上的内容直接进行操练。)
2)T:Let''''splayagame.Youpleasecomehere.(指示他面朝黑板)What''''sthatinEnglish(让另一位学生举起手中的卡片,其他的学生真真假假地回答。如S:It''''saship/bus.等，最后让第一位学生猜猜到底是什么。)
3.听音,跟读(将有书,钟的两张卡片反贴在黑板上)
T:What''''sthatSs:Isthata---
T:Andwha
t''''sthisSs:Isthisa---
T:Sorry,Idon''''tknow.Pleaselistentothetape.(放录音)
(第一遍回答上面问题,第二遍跟读)
4.学说英语
T:Pleasereadinroles.(男女对读;A,B分角色朗读.)
IV.巩固操练
1.编说类似课文内容的对话
T：Nowyoutalktogetherlikethis.(让最后一组学生用zoo编说对话。)
2.情景对话
T:Great!Let''''sgotothezoo.Ss:Allright.
T:What''''sthisinEnglishSs:It''''sapanda.(头饰，让部分学生扮演各种动物)
T:What''''sthatinEnglishSs:It''''sadeer.
T:Nowpleasemakesimilardialogues.(让学生准备二分钟后，进行表演，最后一组以It''''sadoor.结尾。)
3.拼写游戏(用来巩固第4单元的四会单词：orange,bus,ship,desk,chair及第二册所有的四会要求单词.)
T:Look!What''''sthatonthedoorSs:It''''sabanana.
T:CanyouspellitpleaseSs:Yes.B-A-N-A-N-A,banana.
T:Youpleasefindtherightkey,andthenopenthedoortogetastar.（教师自己示范一遍，然后学生操练，最后以chair,desk结尾。）