2020年牛津深圳版英语八年级下册-Unit5-知识点讲解课件-(共50张ppt)

2020年八年级下册Unit5

Savetheendangeredanimals2020年八年级下册Unit5

Savetheend1Part1.Words&.ExpressionPart

2.

LanguagePointsPart

3.GrammarPart

4.作业Part1.Words&.Expression2Part1.Words&.expressionPart1.Words&.expression3endangeredfilegiantpandawildbambooadultweight濒危的n.档案大熊猫n.自然环境；野生状态n.竹子n.成年动物n.重量endangered4kilogrampopulationbehaviourbirthshouldercentralmenufurcrueln.千克；公斤n.某领域的生物，人口n.（动植物）活动方式出生；诞生n；肩；肩膀在中心的；中央的菜单毛皮（动物的）残忍的；残酷的kilogram5organizationdangerfaceAsianweigh

inthewildatbirthn；组织，机构n；危险；风险v；面对亚洲的v；有...重；重在野生环境中出生时organizationn；组织，机构6onone'sowncloseto独自几乎；靠近onone'sown独自7Part

2.LanguagePointsPart2.LanguagePoints84.Waystoprotectendangeredanimals.-endangeredadj.濒危的-endanger

vt.toputsomebody/somethinginasituationinwhichtheycouldbeharmedordamaged

Eg:Takingthesedrugscouldseriouslyendangeryourhealth.En-toputintothethingorconditionmentionedEncaseEndangerempower4.Waystoprotectendangered95.Tomakethecharactersandthingsappeartomove...Appear

连系动词=seem/look+adj.

Shedidn'tappearatallsurprisedatthenews.+noun

Heappearsaperfectlynormalperson.appear

todosomething

Sheappearedtobeinherlatethirties.Appearancen.外貌5.Tomakethecharactersand106.Ithasawhitefacewithblackpatchesarounditseyes.with+宾语+介词短语eg：他头枕着胳膊睡着了.Hewasasleepwith

hisheadonhisarms.她含着眼泪说了声再见.Shesaidgood-byewith

tears

inhereyes.

6.Ithasawhitefacewithbl117.Phewild“在野生环境中”eg:这些动物是生活在动物园还是在野外？Aretheanimalslivinginthezooorinthewild?7.Pandasinthewildusually128.Agiantpandaeatasmuchas30kilogramsofbambooaday.asmuchas+sth“多达，尽...那样多”A+倍数+asmuchas+B“A是B的?倍”eg:我想要去收集尽可能多的邮票。Iwouldliketocollectasmuchasstamps.我花的钱是你的两倍。Ispend

twiceasmuchasyouspend.8.Agiantpandaeatasmucha139.Pandasliketoliveontheirown.熊猫喜欢独自居住。ontheirown“独自”=byoneself=aloneeg:我能独自把工作做完。Iamabletofinishtheworkonmyown.9.Pandasliketoliveonthei1410.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.stayhealthy“保持健康”stay+adj表“保持某状态”类似的用法：keep,remain...eg:身处险境时，我们应保持镇定。Weshouldtrytokeepcalmindanger.10.Theyneedtoeatalotto1511.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.alot修饰“

V.”alotof

+N(可数/不可)外貌我们不被允许喝太多酒。Weare

notallowedtodrinkalotDon'ttake___,Ialsowouldliketotakesome.Don'ttake___apples,Ialsowouldliketotakesome.11.Theyneedtoeatalotto1612.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.sth

spend+时间/金钱+onsth/(in)doing“某人花费时间/金钱做某事上”takecostpayeg:我花了200元买了张戏剧票。Ispent

200

buyingaticketoftheplay.12.Theyneedtoeatalotto1713.Arabbitweighsbetween0.4and2kilogramsandcanliveforupto12years.weigh“V.重达；称重”weight

“N.重量”eg:一头成年大象能重达六千多公斤。Afull-grownelephantcanweighover6000kilograms.这些柱子必须承受屋顶的重量。Thepillarshavetosuppottheweightoftheroof.13.Arabbitweighsbetween0.41814.Atbirth,ababyrabbitcannotsee.atbirth“出生时”=whensb.wasborneg:他出生时哭的很响亮。Hecriedloudlyatbirth.他出生时安静地凝视着周围.Helookedintoaroundpeacefullyatbirth.14.Atbirth,ababyrabbitca1915.Adultrabbitscangivebirthtomanybabyrabbits.成年兔子可以生育很多宝宝。givebirthtosb“生育（孩子）”eg:上个星期天早上，我阿姨生了个漂亮的小女孩。Lastsundaymorning,myauntgavebirthtoabeautifulgirl.15.Adultrabbitscangivebir2016.Althoughtheyarebigandheavy,itisnotdifficultforthentoclimbtrees.although

“从属连词”引导让步状语从句=thougheg:尽管你长得美，我依然不介意跟你做朋友Althoughyouarebeautiful,Istilldon'tmindmakingfriendswithyou.16.Althoughtheyarebigand21ExerciseExercise22()1.Howlonghaveyouspent_____theletter?A.typeB.totypeC.typedD.typing()2.Howmanyanimalsarebeing_____?A.dangersB.newsC.indangersD.endangered()1.Howlonghaveyouspent23()3.Igoonatripwithsomefood____mybag.A.haveB.takeC.inD.on()4.Istayathome______A.lonelyBinmyownC.onmyownD.byalone()_____,heburstedintocrying.A.InbirthBAtbirthC.whenheisbornDWhenheborn()3.Igoonatripwithsom24()5.Youneedplentyofproteininyourdiettostay_A.healthB.healthyC.healthilyD.healthiness()6.Catssleep______people.A.astwicemuchasB.astwicemoreasC.twiceasmuchasD.twiceasmoreas()5.Youneedplentyofprot257.成年兔子可以生育很多宝宝。Adultsrabbitscangivebirthtomanybabyrabbits.8.我花1000元去买了张电影票Ispend

1000(in)buyingaticketofmovie.9.豆豆总是陷入麻烦中。Doudou

alwaysgetshimselfintotrouble.7.成年兔子可以生育很多宝宝。26Part

3.GrammarIt's+adj.+for/ofsb.+todosthEnough定义结构用法Part3.GrammarIt's+adj.+for/o27

It's+adj.+for/ofsb.+todosthItFor/ofIt's+adj.+for/ofsb.+todo28语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.语言观察29语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.It=

todoIt：形式主语Todo：真正主语语言观察It=todo30语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.It=

todoIt：形式主语Todo：真正主语It

的用法？？语言观察It=todoIt的用法？？31‘Where'syourcar?’‘It'sinthegarage.’(ananimalorathing)Herbaby'sduenextmonth.Shehopesitwillbeaboy.(refertoababy,especiallyonewhosesexisnotknown)It'syourmotheronthephone.(usedtoidentifyaperson)‘Where'syourcar?’‘It'sint32It‘sSunday.(date,day)It'stwomilestothebeach.(distance)It'stenpasttwelve.It'salongtimesincetheyleft.(time)Itwasrainingthismorning.(weather)It‘sSunday.33Fororof?Fororof?34It'susefulfor

us

tolearnEnglishwell.It'skind

of

you

togivemesuchgoodadviceonhowtolearnEnglishwell.It'susefulforustolearnE35(1)总结：若句型中的形容词是对客观情况的描述，指的是todosth.的意义或对sb的影响，表示“对某人而言，做某事真是...”,介词用for。类似的形容词：important,impossible,difficult,easy,exciting...eg:对我来说，学习英语真是很难。It'sverydifficultformetolearnEnglish.(1)总结：36(2)总结：若句型中的形容词是对人的性格品质进行描述，表示对sb.的主观评价或态度，表示“某人做某事真是太...”,介词用of。类似的形容词：friendly,warmhearted,helpful,careful...eg:你总是帮助我的英语真是太友好了。It'sfriendlyofyoutohelpmewithEnglish.(2)总结：372.adj.+enough+todosth.2.adj.+enough+todosth.38语言观察1.Idon'thaveenoughwater.enough+N.“修饰名词”2.Thehallisbigenoughtohold1000people.adj.+enough“修饰形容词”eg：这只熊猫足够大了。Thispandaistallenough.语言观察39语言观察1.Thehallisbigenoughtohold1000people.2.Mybrotherisnottallenoughtoreachthetopoftheshelf.3.Hewascarefulenoughnottomakeanymistakes.句型adj.+enough+todosth.语言观察句型40eg：这只猴子足够聪明的去向游客要食物。Thismonkeyiscleverenoughtoaskvistorsforfood.eg：41Mybrotherisnot

tallenoughtoreachthetopoftheshelf.3.Hewascarefulenoughnot

tomakeanymistakes.“not+

adj.+enough+todosth”=“too+adj.+todosth.表示（不够...不能做某事）Mybrotherisnottallenough42Mybrotherisnot

tallenoughtoreachthetopoftheshelf.我弟弟是不够高够不到到书架顶。我带了足够的面包以防饿肚子。I

took

enoughbreadnot

tobetoohungry.Mybrotherisnottallenough43eg:妈妈告诉豆豆，他是足够强大的可以不用担心被打了。Hewasstrongenough

nottoworryaboutbeingbeaten.Hewassostrongthathedoesn'tworryaboutbeingbeaten.Enough…(not)…=so…that…(not)…eg:妈妈告诉豆豆，他是足够强大的可以不用担心被打了。Eno44ExerciseExercise451.Thehallisbigenoughtohold1000people.Thehallissobigthatitcanhold1000people.2.Mybrotherisnottallenoughtoreachthetopoftheshelf.Mybrotheristooshorttorachthetopoftheshelf.1.Thehallisbigenoughtoho46

1.他很累，以致上课时他在桌子上睡着了。

Hewastired__________fallasleepatthedeskinclass.Hewas____tired

_____hefellasleepatthedeskinclass.3.从化的空气是那么清新，因此很适合我们居住。TheairinConghuais____fresh____itisperfect___1.他很累，以致上课时他在桌子上睡着了。47

4.他年纪不够大去写和读。Heis

_____

old_____toreadandwrite.Heis______young_____readandwrite4.他年纪不够大去写和读。486.这个箱子不够大去装这些苹果。Theboxisnotbigenoughtopacktheseapples.Theboxistoosmall

topacktheseapples.6.这个箱子不够大去装这些苹果。49Part

4.作业Part4.作业502020年八年级下册Unit5

Savetheendangeredanimals2020年八年级下册Unit5

Savetheend51Part1.Words&.ExpressionPart

2.

LanguagePointsPart

3.GrammarPart

4.作业Part1.Words&.Expression52Part1.Words&.expressionPart1.Words&.expression53endangeredfilegiantpandawildbambooadultweight濒危的n.档案大熊猫n.自然环境；野生状态n.竹子n.成年动物n.重量endangered54kilogrampopulationbehaviourbirthshouldercentralmenufurcrueln.千克；公斤n.某领域的生物，人口n.（动植物）活动方式出生；诞生n；肩；肩膀在中心的；中央的菜单毛皮（动物的）残忍的；残酷的kilogram55organizationdangerfaceAsianweigh

inthewildatbirthn；组织，机构n；危险；风险v；面对亚洲的v；有...重；重在野生环境中出生时organizationn；组织，机构56onone'sowncloseto独自几乎；靠近onone'sown独自57Part

2.LanguagePointsPart2.LanguagePoints584.Waystoprotectendangeredanimals.-endangeredadj.濒危的-endanger

vt.toputsomebody/somethinginasituationinwhichtheycouldbeharmedordamaged

Eg:Takingthesedrugscouldseriouslyendangeryourhealth.En-toputintothethingorconditionmentionedEncaseEndangerempower4.Waystoprotectendangered595.Tomakethecharactersandthingsappeartomove...Appear

连系动词=seem/look+adj.

Shedidn'tappearatallsurprisedatthenews.+noun

Heappearsaperfectlynormalperson.appear

todosomething

Sheappearedtobeinherlatethirties.Appearancen.外貌5.Tomakethecharactersand606.Ithasawhitefacewithblackpatchesarounditseyes.with+宾语+介词短语eg：他头枕着胳膊睡着了.Hewasasleepwith

hisheadonhisarms.她含着眼泪说了声再见.Shesaidgood-byewith

tears

inhereyes.

6.Ithasawhitefacewithbl617.Phewild“在野生环境中”eg:这些动物是生活在动物园还是在野外？Aretheanimalslivinginthezooorinthewild?7.Pandasinthewildusually628.Agiantpandaeatasmuchas30kilogramsofbambooaday.asmuchas+sth“多达，尽...那样多”A+倍数+asmuchas+B“A是B的?倍”eg:我想要去收集尽可能多的邮票。Iwouldliketocollectasmuchasstamps.我花的钱是你的两倍。Ispend

twiceasmuchasyouspend.8.Agiantpandaeatasmucha639.Pandasliketoliveontheirown.熊猫喜欢独自居住。ontheirown“独自”=byoneself=aloneeg:我能独自把工作做完。Iamabletofinishtheworkonmyown.9.Pandasliketoliveonthei6410.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.stayhealthy“保持健康”stay+adj表“保持某状态”类似的用法：keep,remain...eg:身处险境时，我们应保持镇定。Weshouldtrytokeepcalmindanger.10.Theyneedtoeatalotto6511.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.alot修饰“

V.”alotof

+N(可数/不可)外貌我们不被允许喝太多酒。Weare

notallowedtodrinkalotDon'ttake___,Ialsowouldliketotakesome.Don'ttake___apples,Ialsowouldliketotakesome.11.Theyneedtoeatalotto6612.Theyneedtoeatalottostayhealthy,sotheyspendmorethan12hoursadayeating.sth

spend+时间/金钱+onsth/(in)doing“某人花费时间/金钱做某事上”takecostpayeg:我花了200元买了张戏剧票。Ispent

200

buyingaticketoftheplay.12.Theyneedtoeatalotto6713.Arabbitweighsbetween0.4and2kilogramsandcanliveforupto12years.weigh“V.重达；称重”weight

“N.重量”eg:一头成年大象能重达六千多公斤。Afull-grownelephantcanweighover6000kilograms.这些柱子必须承受屋顶的重量。Thepillarshavetosuppottheweightoftheroof.13.Arabbitweighsbetween0.46814.Atbirth,ababyrabbitcannotsee.atbirth“出生时”=whensb.wasborneg:他出生时哭的很响亮。Hecriedloudlyatbirth.他出生时安静地凝视着周围.Helookedintoaroundpeacefullyatbirth.14.Atbirth,ababyrabbitca6915.Adultrabbitscangivebirthtomanybabyrabbits.成年兔子可以生育很多宝宝。givebirthtosb“生育（孩子）”eg:上个星期天早上，我阿姨生了个漂亮的小女孩。Lastsundaymorning,myauntgavebirthtoabeautifulgirl.15.Adultrabbitscangivebir7016.Althoughtheyarebigandheavy,itisnotdifficultforthentoclimbtrees.although

“从属连词”引导让步状语从句=thougheg:尽管你长得美，我依然不介意跟你做朋友Althoughyouarebeautiful,Istilldon'tmindmakingfriendswithyou.16.Althoughtheyarebigand71ExerciseExercise72()1.Howlonghaveyouspent_____theletter?A.typeB.totypeC.typedD.typing()2.Howmanyanimalsarebeing_____?A.dangersB.newsC.indangersD.endangered()1.Howlonghaveyouspent73()3.Igoonatripwithsomefood____mybag.A.haveB.takeC.inD.on()4.Istayathome______A.lonelyBinmyownC.onmyownD.byalone()_____,heburstedintocrying.A.InbirthBAtbirthC.whenheisbornDWhenheborn()3.Igoonatripwithsom74()5.Youneedplentyofproteininyourdiettostay_A.healthB.healthyC.healthilyD.healthiness()6.Catssleep______people.A.astwicemuchasB.astwicemoreasC.twiceasmuchasD.twiceasmoreas()5.Youneedplentyofprot757.成年兔子可以生育很多宝宝。Adultsrabbitscangivebirthtomanybabyrabbits.8.我花1000元去买了张电影票Ispend

1000(in)buyingaticketofmovie.9.豆豆总是陷入麻烦中。Doudou

alwaysgetshimselfintotrouble.7.成年兔子可以生育很多宝宝。76Part

3.GrammarIt's+adj.+for/ofsb.+todosthEnough定义结构用法Part3.GrammarIt's+adj.+for/o77

It's+adj.+for/ofsb.+todosthItFor/ofIt's+adj.+for/ofsb.+todo78语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.语言观察79语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.It=

todoIt：形式主语Todo：真正主语语言观察It=todo80语言观察It'susefulforustolearnEnglishwell.It'shelpfulofyoutogivemesuchgoodadviceonhowtolearnEnglishwell.It=

todoIt：形式主语Todo：真正主语It

的用法？？语言观察It=todoIt的用法？？81‘Where'syourcar?’‘It'sinthegarage.’(ananimalorathing)Herbaby'sduenextmonth.Shehopesitwillbeaboy.(refertoababy,especiallyonewhosesexisnotknown)It'syourmotheronthephone.(usedtoidentifyaperson)‘Where'syourcar?’‘It'sint82It‘sSunday.(date,day)It'stwomilestothebeach.(distance)It'stenpasttwelve.It'salongtimesincetheyleft.(time)Itwasrainingthismorning.(weather)It‘sSunday.83Fororof?Fororof?84It'susefulfor

us

tolearnEnglishwell.It'skind

of

you

togivemesuchgoodadviceonhowtolearnEnglishwell.It'susefulforustolearnE85(1)总结：若句型中的形容词是对客观情况的描述，指的是todosth.的意义或对sb的影响，表示“对某人而言，做某事真是...”,介词用for。类似的形容词：important,impossible,difficult,easy,exciting...eg:对我来说，学习英语真是很难。It'sverydifficultformetolearnEnglish.(1)总结：86(2)总结：若句型中的形容词是对人的性格品质进行描述，表示对sb.的主观评价或态度，表示“某人做某事真是太...”,介词用of。类似的形容词：friendly,warmhearted,helpful,careful...eg:你总是帮助我的英语真是太友好了。It'sfriendlyofyoutohelpmewithEnglish.(2)总结：872.adj.+enough+todosth.2.adj.+enough+todosth.88语言观察1.Idon'thaveenoughwater.enough+N.“修饰名词”2.Thehallisbigenoughtohold1000people.adj.+enough“修饰