外研七年级英语教案：Unit 3 (五)

Module4Healthyfood

一、学习目标：

1.单词和短语：

food,drink,candy,fruit,meat,vegetable,apple,bean,beef,carrot,chicken,chocolate,

coffee,colajuice,milk,potato,tea,tomato.,water,shop,goshopping,have,get,have

got,some,much,toomusch,kind,lotsof,so,Howabout...?Has,bad.,healthy,

delicious,bread,fish,hamburger,icecream,noodle,rice,sugar,eat,child(pl.

children),begoodfor,sweet,bebadfor,right,egg,eye,cheese,tooth(pl.teeth),bit,a

bit,tired,soup,important,remember,well,stay,fat,getfat,or,breakfast,every,lunch,

home,dinner,banana,buy

2.交际用语：

1)We'vegotlotsofapples.

2)一Havewegotanyjuice?

——Yes,we'vegotsomejuice.Wehaven'tgotanymilk.

3)一Havewegotanyfruit?

——Yes,wehave./No,wehaven't.

4)一Havewegotanymeatinthefridge?

一Yes,wehave.

5)Meatandfisharehealthyfood.

6)Toomuchmeatisn'thealthy.

7)Meatandfisharehealthyfoodbuttoomuchmeatisn'thealthy.

8)Isyourfoodanddrinkhealthy?

9)What'syourfavouritefoodanddrink?

10)What'syourfavouritesport?

二、重点及难点：

1、可数名词单复数的变化

2、some和any的用法

3、and,or和but的用法

三、教学设计：

Unit3Languageinuse

ITeachingmodel

Revisionandapplication

IITeachingmethod

Formalandinteractivepractice

UlTeachingaims

Tosummariseandconsolidatetheusageofsomeandany.singularandpluralnouns.

IVTeachingObjectives

Keystructures:...have/hasgotsome...

…haven't/hasn'tgotany...

Have/Has...gotany...?

VTeachingaids

Taperecorder,OHP,handouts

VlTeachingSteps

Step1Revision

ReviewthetextofUnit1andUnit2.

Step2Languagepractice

1.Readthroughtheexamplesentencesintheboxwiththewholeclass.

2.Askthestudentstorepeatthesentencesinthebox.

3.Grammar:...have/hasgotsome...

...haven't/hasn'tgotany...

Have/Has...gotany...?

Step3Workinpairs

l.Askthestudentstoworkinpairsandtotalkaboutthefridge.

一Havewegotanymeatinthefridge?

一Yes,wehave.

一Havewegotany...?

一Yes,wehave./No,wehavenZ

2.Writeaboutthefridgeinthepicturewithhavegotsomeandhaven'tgotany.

We'vegotsomemeat.

Wehaven'tgotanyfish.

1.We______________vegetables.

2.We_______________orange

3.We_______________apples

4.We______________eggs.

5.Webananas.

6.We_______________orangejuice.

7.We______________milk.

3.Callbacktheanswersfromthewholeclass,checktheanswers.

Answers:

1.havegotsome2.haven'tgotany3.haven91gotany4.havegotsome

5.havegotsome6.havegotsome7.haven'tgotany

Step4LookatthepictureinActivity2andtalkaboutit.

1.Askthestudentstoreadthewordsinthebox.

2.Lookatthepicturecarefully.

3.Talkaboutlikethis:

Hehasgotsomea(n)...

Hehasn?gotany...

Shehasgotsomea(n)...

Shehasn'tgotany...

Thehavegotsomea(n)...

Theyhaven'tgotany...

Step5Completethewordmap.

1.Askthestudentstocompletethewordmapindividually,thencheckwithapartner.

2.Callbacktheanswersfromthewholeclass,checktheanswers.

Step6Completethesentenceswiththewordsfromthebox.

1.Askthestudentstoreadthroughthesentences.

2.Completethesentenceswiththewordsfromthebox.

3.Askthestudentstocheckwithapartner.

4.Callbacktheanswersfromthewholeclass.

Keys:l.Remember2.important3.stay4.delicious5.bit

Step7Grammar.

名词的复数

A）构成方法及读音规则

1）一般情况力口—s：map-mapsboy-boysgirl-girlspen-pensbag-bagscar-cars

清辅音后读/s/浊辅音和元音后读/z/

2）以s,sh,ch,x等结尾加-es,读/iz/

bus-buseswatch-watchesbox-boxesbrush-brushes

3）以辅音字母+y结尾，变y为i再加es,读/z/

baby-babiescity-citiescountry-countries

但以y结尾的专有名词，或元音字母+y结尾的名词变复数时，直接加s变复数。

例如：

twoMarystheHenrysmonkey—monkeysholiday—holidays

4）以。结尾的名词，变复数时：

a.力口s,如：photo——photospiano-pianos

radio-radioszoo-zoos；

b.力口es,如：potato——potatoestomato-tomatoes

5）以f或fe结尾的名词变复数时：改f,fe力口ves,如：half—halves

knife-knivesleaf-leaveswolf-wolves

wife-wiveslife-livesthief-thieves；

B）名词复数的不规则变化

1）child-children,foot-feet,tooth-teeth

mouse-mice,man——men,woman——women

注意：由一个词加man或woman构成的合成词，其复数形式也是-men和

-women,$0anEnglishman,twoEnglishmeno但German不是合成词，故复数形

式为Germans；Bowman是姓，其复数是theBowmanso

2）单复同形，如deer,sheep,fish,Chinese,Japanese,li,jin,yuan,twoli,

threemu,fourjin等。但除人民币的元、角、分外，美元、英镑、法郎等都有复

数形式。如：adollar,twodollars;ameter,twometers。

3）集体名词，以单数形式出现，但实为复数。例如：

peoplepolicecattle等本身就是复数，不能说apeople,apolice,acattle,但

可以说aperson,apoliceman,aheadofcattle.

4）以s结尾，仍为单数的名词，如：

a.maths,politics,physics等学科名词，一般是不可数名词，为单数。

b.news为不可数名词。

c.theUnitedStates,theUnitedNations应视为单数。

TheUnitedNationswasorganizedin1945.联合国是1945年组建起来的。

5）表示由两部分构成的东西，如：glasses（眼镜）trousers,clothes等，若

表达具体数目，要借助数量词pair（对，双）；suit（套）;apairofglasses;two

pairsoftrousers等。

6）另外还有一些名词，其复数形式有时可表示特别意思，如：goods货物，waters

水域，fishes（各种）鱼。

C）不可数名词：不可数名词主要分物质名词和抽象名词。

1）物质名词是指表示无法分为个体的实物的词，常见的物质名词,

如:snow（雪）,rain（雨）,water（水）,coffee（咖啡）,tea（茶）,meat（肉）,milk（牛奶）,rice（米

饭），bread（面包），orange（桔汁），beef（牛肉），chicken（鸡肉），juice（果汁），pork（猪

肉）,Coke（可口可乐）,icecream（冰激凌）等；

2）抽象名词是指表示动作、状态、品质、感情等抽象概念的词，常见的抽象名词,

如:work（工作），study（学习）,love（爱）,friendship（友谊）等。

Step8Aroundtheworld:AWesternbreakfast.

1.Askthestudentstolookatthepictureanddiscusswhattheycansee.

2.Readthroughtheinformationwiththewholeclass.

Step9Moduletask:Makingaposteraboutahealthybreakfast.

l.Workingroupsoffourorfive.Makeaposteraboutahealthybreakfast.

2.Presentyourpostertotheclass.Talkaboutitwithyourclassmates.

Step10Exercise

A.用some,any填空。

1.一Haveyougot______fruit?--Yes,wehave.

2.一Havewegot—_____meat?—-No,wehaven't.

3.We'vegotorangesandapples.

4.Wehavegot______melons.

5.Wehaven'tgot—_____tomatoes.

Answers:

1.any2.any3.some,some4.some5.;any

B.完成句子:

1.我们有一些猪肉吗？没有。

we?

No,.

2.你们有一些土豆吗？有。

you?

Yes,.

3.我们的冰箱里没有胡萝卜。

Weinthefridge.

4.鱼和蔬菜是健康的食品，但汉堡包不是。

Fishandvegetableshealthyfood.

5.吃些水果，不要吃糖果和冰激淋。

somefruit,candyicecream.

Answers:

1.Have,gotanypork