Unit1AnimalFriendsSectionA（GrammarFocus）课件-人教版（2024）七年级英语下册

Unit

1AnimalFriends（GrammarFocus）

SectionAWhydoyoulikeanimals?

LearningObjectivesInthislesson,wewillbeabletousewh-questionstoaskaboutanimals.mastertherulesforenchangingsingularnounstoplural.Name:lionLooks:hugeandscaryHome:AfricaFood:meat，plantsAbility:

runfast,climbandjump.Pairwork：Askandanswerabouttheanimalaccodingtotheanimalcard.A:What’syourfavouriteanimal?B:_________________________A:Whatdoesitlooklike?B:___________________________.A:Wheredoesitusuallylive?B:___________________________.A:Whatdoesitusuallyeat?B:____________________________A:Whatcanitdo?B:________________________________.Myfavouriteanimalisthelion.It’shugeandscary.ItusuallylivesinAfrica.Iteatsmeatandsomeplants.Itcanrunveryfast.It’sgoodatclimbingandjumping.Name:lionLooks:hugeandscaryHome:AfricaFood:meat，plantsAbility:

runfast,climbandjump，takecareoftheirgroups.Name:penguinLooks:likeabirdHome:AntarcticaFood:fishandsmallseafoodAbility:

swimfastPairwork：Askandanswerabouttheanimal.A:What’syourfavouriteanimal?B:_________________________A:Whatdoesitlooklike?B:___________________________.A:Wheredoesitusuallylive?B:___________________________.A:Whatdoesitusuallyeat?B:____________________________A:Whatcanitdo?B:______________________________.Name:lionLooks:hugeandscaryHome:AfricaFood:meat，plantsAbility:

runfast,climbandjump，takecareoftheirgroups.Name:pandaLooks:blackandwhiteHome:ChinaFood:bamboosAbility:

climbtrees,swimfastPairwork：Askandanswerabouttheanimal.A:What’syourfavouriteanimal?B:_________________________A:Whatdoesitlooklike?B:___________________________.A:Wheredoesitusuallylive?B:___________________________.A:Whatdoesitusuallyeat?B:____________________________A:Whatcanitdo?B:______________________________.Enjoythevideo：whatdoyouknowmoreaboutthesetwoanimals?1.Whatanimalisthis?2.Wheredoesitlive?3.Whatdoesiteat?4.Doyoulikeit?why?Let’slearn：Lookandsay：It’sashark.shark/ʃɑːk/Itlivesintheshallow(浅)sea.No.Idon’t.Becauseit’sverydangerous./'deɪndʒərəs/Iteatsfishandmeat.危险的;不安全的1.Whatanimalisthis?2.Wheredoesitlive?3.Whatdoesiteat?4.Doyoulikeit?why?Let’slearn：Lookandsay：It’sawhale.whale/weɪl/Itlivesinthedeepsea.Yes.Ido.Becauseitisveryhuge.Iteatsfishandplants./hjuːdʒ/巨大的，庞大的1、体积不同：鲨鱼相对鲸鱼来说体积小，身体短。而鲸

鱼身体长，体积大，最重的蓝鲸有200多吨。2、品种不同：鲸鱼和鲨鱼是不同的生物，鲸鱼是哺乳动

物，鲨鱼则是鱼。3、呼吸方式不同：鲸鱼是用肺来呼吸的，所以要定时浮

到水面呼吸，鲨鱼则是用鱼鳃来呼吸的。4、前进方式不同：鲨鱼前进的时候会左右摆尾，鲸鱼前

进的时候是上下摆尾的。5、皮肤光滑度不同：鲨鱼的身上长着盾鳞；而鲸鱼的皮

肤比较光滑，没有鳞片。知识拓展Learnmoreaboutsharksandwhales1.Whatanimalisthis?2.Wheredoesitlive?3.Whatdoesiteat?4.Doyoulikeit?why?Let’slearn：Lookandsay：It’sasnake.snake/sneɪk/Itlivesintheforest.No.Idon’t.Becauseit’sveryscary.

可怕的；骇人的；恐怖的/ˈskeərɪ/Iteatssmallanimals.[ɡes]

vi. 猜；猜测1.TheyarefromAfrica.2.Theycanrunveryfast.3.Theyhavebeauifulcolours.4.Sometimestheyarepowerful.5.Theyarethesymbols(象征)ofluckinChina.6.Theylooktallandhavelongnecks.Theyaregiraffes.Canyouguesswhatanimalsarethey?/ɡes/猜；猜测/nek/颈；脖子snakewhalesharkscaryhugedangerousguessneck

颈；脖子/ˈskeərɪ//nek//hjuːdʒ//weɪl//ʃɑːk//'deɪndʒərəs/危险的;不安全的猜；猜测/ɡes//sneɪk/

可怕的；骇人的；恐怖的蛇鲸鲨鱼巨大的，庞大的Let’slearn：ReadandlearnthenewwordsReadthesentences.Circlethewordthatintroducesareason.3aWhat'syourfavouriteanimal?It’sthemonkey.Wherearepenguinsfrom?They'refromAntarctica.Whydoyoulikepenguinssomuch?Becausethey'reverycute!Whydon'tyoulikesnakes?Becausethey'rereallyscary.why引导的特殊疑问句，用because来回答,有时也可以用to+动词原形（表示目的）来回答。疑问词意义提问对象例子whatwherewhyGrammarFocus询问事物,动作和职业询问原因特殊疑问词询问地点什么在哪里为什么What’syourfavouriteanimal?It’sthemonkey.

Wheredotheylive?Theyliveincoldplaces..

Whydoyoupandas?Becausetheyarecute.

一、特殊疑问句1.概念：

特殊疑问句是以特殊疑问词开头的、对某一具体问题进行提问的问句。2.回答：特殊疑问句的疑问词问什么就答什么，

不能用yes或no来回答。3.语调：特殊疑问句一般用降调。Grammar：whathowmuchwhattimehowmanywhatcolourhowlongwhatclasshowoldwhyhowwherewhosewhenwhichLet’sreview.询问具体时刻询问具体事物,职业问具体时刻或笼统时间怎样，询问情况询问年龄询问可数名词的数量询问价格和不可数名词的数量询问原因询问所属询问颜色哪一个特殊疑问词询问地点询问班级问长度或多长时间1.疑问词+be+主语+其它...？

What'stheweatherliketoday?2.疑问词+情态动词+主语+动词原形+其它....？WhatcanIdoforyou?3.疑问词+do/does+主语+动词原形+其它....？Wheredoesthepandalive?句型结构：疑问词+一般疑问句？特殊疑问词Let’sreview.

就画线部分提问

对划线部分提问的口诀一代:用正确的疑问词代替划线部分。二移:把疑问词移至句首。三提:把be或情态动词提到主语前，如果没有这些词，则在主

语前加do/does/did，后面谓语动词一定用原形。四抄:照抄句子剩余部分。例如；PengFeihasmeatandricefordinnereveryday.

What

doesPengFeihavefordinnereveryday?Let’sreview.就画线部分提问1.Ilikegiraffesbecausetheyaretallandfriendly.2.TheselionscomefromAmericanandAfrica.3.Mysistercanplaytheviolinverywell.4.Peter’sfatheroftengoestoworkonabike.5.Myfavouriteanimalistiger.Whydoyoulikegiraffes?Wheredotheselionscomefrom?

Whatcanyoursisterdo?HowdoesPeter’sfaheroftengotowork?What’syourfavouriteanimal?Jane:Sam,_______aregiraffesfrom?Sam:_________fromAfrica.Doyoulikegiraffes?Jane:Yes,Ido.Sam:Why_____youlikethem?Jane:Well,_________they’reinteresting.Theyhavelongnecks._______yourfavouriteanimal?Sam:Guess!Itlivesinthesea.Jane:Isittheshark?Sam:No.Idon'tlikesharks.Jane:Why_______youlikesharks?Sam:Becausethey’rereallyscary.名词复数可用they和them代替。They’rebecausewheredodon’tWhat’sCompletetheconversationwiththewordsinthebox.Underlinetheanimalnouns.3bwhereThey’redobecauseWhat’sdon’t二、名词复数

英语中的名词按其所表示的事物的性质可分为：

1.不可数名词：不可数名词没有复数。2.可数名词：

可数名词有单数和复数两种形式。GrammarFocus：名词变复数的规则1.一般情况直接在名词词尾加-s

。

如：desk-desks，pen-pens。2.以s,x,ch,sh

结尾的词，在词尾加-es

。

如：class-classes，brush-brushes。3.以辅音字母+y结尾的词：把y变为i，再加-es。

如：city-cities，baby-babies。4.以o结尾的词：有生命加-es，无生命的只加-s。

如：potato-potatoes，piano-pianos。5.以f或fe结尾的词：一般把f或fe变为v，再加-es，

如：wolf-wolves，life-lives1.单复数同形：如：sheep-sheep，deer-deer，

Chinese-Chinese，Japanese-Japanese。2.man的变化：a变e（但german和human要直接加“s”。

如：man-men，woman-women3.oo变ee的三个名词：

foot-feet，tooth-teeth，goose-geese。4.特殊形式：如：child-children，ox-oxen,mouse-mice。名词变复数的不规则变化lion__________penguin________tiger__________eagle_________wolf__________monkey________country__________woman____________fox____________watch__________child_____________giraffe_________lionspenguinstigerseagleswolvesmonkeysfoxesgiraffes把下面的名词变成复数形式watchescountrieschildrenwomenMakethenounsintheboxplural.Thenusethepluralnounstocompletethesentences.3cIlike_______becausethey'recute/smart/interesting/funny/huge/...eagle

______

fox______

giraffe______

mouse_____

penguin______

shark

______sheep______snake_______

whale______

bear________Idon’tlike__________becausethey’redangerous/scary/...eaglesfoxesgiraffesmicepenguinssharkssheepsnakeswhalesbearsmonkeyssnakes形容词做表语三、形容词1.形容词作定语

✬放在所修饰的名词或代词之前。

KatehasabeautifulT-shirt.

✬放在所修饰的不定代词代词之后。Wecanseesomethinginterestinginthezoo.2.形容词作表语

✬常位于系动词(be、look、sound、get等)之后。Whalesareveryhuge.3.形容词作宾语补足语

Wemustkeepourclassroom

clean.

GrammarFocus：

形容词是表示人或事物属性或特征的词。cutecleverfunnysmartlovelyfriendlydangerouspowerfulstrongUsetheadjectivesasmanyaspossibletotalkaboutthepanda.FreeTalk：fatThinkofananimal.Askandanswerquestionswithapartnertoguesseachother’sanimal.3dA:Istheanimallongorshort?B:No,itisn’t.A:Isitblackandwhite？B:Yes,itis.A:Whereisitfrom?B:It’sfromChina.A:It’sapanda.B:Yes,you’reright.一、选择题。1.Icansee_________elephantinthezoo._____fromAfrica.A.a,They’re

B.an;It’s

C.a;

It’s D.an;They’re2.--______doyoulikemonkeys?--Becausetheyareverysmart. A.Why

B.Where

C.When

D.What3.Igetuplate,_________I'mlateforschool.A.so

B.because

C.why

D.\4.--_________arelionsfrom?--Africa.A.When

B.What

C.Why

D.WhereBAAD5.Thegirl_________shybecausesheisnewhere.A.looklike

B.looks C.look

D.like6.Thetigersarescary.Idon'tlike_________.A.him

B.it

C.them

D.those7.Pandasareverysmart__________interesting.A.but B.and C.or D.so8.--Whataboutgoingtothezoo?--_________.A.T