牛津译林版英语八年级上册 （Wild animals）新课件(第2课时)

Unit5

Wildanimals第2课时

Pandaissocute.AGiantpandasThestoryofXiWangIfirstsawthebabypandawhenshewasonlytendaysold.WecalledherXiWang.Thismeans“hope”．WhenXiWangwasborn,sheweighedjust100gramsandlookedlikeawhitemouse.Atfourmonthsold,sheweighedabouteightkilogramsandstartedtogooutsideforthefirsttime.Eightmonthslater,shewasnotasmallbabyanymoreandweighedover35kilograms.Inthebeginning，XiWangdrankhermother'smilk.Whenshewassixmonthsold,shebegantoeatbamboo.Whenshewas20monthsold,shelearnttolookafterherself.Sadly，giantpandasfaceseriousproblemsinthewild.Forexample,itisverydifficultforpandastohavebabies，andmanybabypandasdiewhentheyareveryyoung.Also,giantpandaslivemainlyonaspecialkindofbamboo.However,thebambooforestsarebecomingsmallerandsmaller.Asaresult，pandasmaynothaveaplacetoliveorfoodtoeat.

Giantpandasarenowindanger.Weshouldtakeactionrightaway.Herearesomeideas.•helppandashavemorebabies•buildmorepandareserves•makelawstoprotectpandasTherearenowonlyabout1,600pandasinthewild.Ifwedonothing,soontheremaybenoneleft!However,wedobelievethatwherethereisXiWang,thereishope.mean/miːn/vt.意思是，意味着知识点1过去式/过去分词为meant;名词为meaningeg:Whatdoestheword“physics”mean?＝What'sthemeaningoftheword“physics”?“physics”这个单词是什么意思？meaning的形容词形式为meaningful意为“有意义的”，其反义词为meaningless意为“毫无意义的”。考向典例根据括号内的中文提示补全句子Protectingforests________(意思是)givingwildanimalslotsoflivingareas.means【点拨】“Protectingforests”为主语，mean用其第三人称单数形式means。forthefirsttime“第一次”知识点2eg:IfeltsurprisedwhenIsawhimforthefirsttime.当我第一次见到他时，我感到很惊讶。归纳：与first相关的短语：atfirst起初；firstofall首先；comefirst第一；fromfirsttolast自始至终not...anymore不再知识点3not...anymore＝nomore意为“不再”eg:Thebabydidn'tcryanymore.

这个婴儿不再哭了。拓展【难点】not...anylonger＝nolonger意为“不再”。辨析：not...anymore与not...anylonger考向

含义例句not...anymore＝nomore表示次数上或程度上“不再”增加。Youcan'teatmeatanymore.＝Youcaneatmeatnomore.你不能再吃肉了。not...anylonger＝nolonger表示在时间上“不再”延长。Heisn'tyounganylonger.＝Heisnolongeryoung.他不再年轻了。beginning/bɪ'ɡɪnɪŋ/n．开始，起初知识点4eg:Hehasmadeagoodbeginning.他已经开了个好头。inthebeginning一开始eg:Theywerecheerfulinthebeginning.一开始，他们情绪很高。考向beginning的动词形式为begin，beginner为名词，意为“初学者”。一语巧记Atthebeginningoftheterm，somebeginnersbegantorecitethewords.在学期开始时，一些初学者就开始背单词了。拓展learn[lɜːn]v.学习，了解知识点5learntodosth.学习做某事earnabout得知，获悉learnfrom…向……学习learn…byheart用心记拓展考向Itis...for...对...来说...知识点6这是“Itis＋形容词＋forsb.todosth.”句式，句型中的形容词是用来说明不定式的性质的。在此句型中，it作形式主语，真正的主语是todosth.。“Itis＋形容词＋ofsb.todosth.”句型中的形容词用来描述人的特征。【重点】典例It'snecessaryforus________toourparentswhenwehaveproblems.A.totalk

B.talking

C.talkAeg:It'seasyforhimtofinishthework.对他来说完成这项工作很容易。It'sverykindofyoutohelpme.你帮助我，你真是太好了。asaresult因此知识点7eg:Hemadeabigmistake.Asaresult,helosthisjob.

他犯了一个大错误，因此丢了工作。一、根据句意及汉语提示填写单词1．Takeiteasy.It'sjustacold.Thereisnothing________(严重的)．2．Whatdoesthisword________(意思是)?3．Heis________(主要地)interestedinbutterflies.4．Healwaysgotthesame________(结果)．5．Weshouldmake______(法律)toprotectthewildanimals.seriousmeanmainlyresultlaws二、根据句子意思，用方框中所给短语的适当形式填空6．Thebabypandaissoyoungandweak.It_____________alovelycat.7．Usually,ababypandaisweakandsmall__________.Itneedsspecialcare.8．Thetiger“Hero”___________lastyear.Itisalmostoneyearoldnow.beborn,looklike,liveon,rightaway,atbirthlookslikeatbirthwasborn9．WhenHerowasyoung,healmost____________hismother'smilk.10．WhenHerosawhismother,herantohismother________________．beborn,looklike,liveon,rightaway,atbirthlivedonrightaway本节课主要学习了以下知识点，请同学们及时巩固练习：mean,more,beginning,learnforthefirsttime,not...any,asaresultItis...for...Unit5

Wildanimals第3课时

小知识刚出生的大熊猫皮肤是粉红色的，带有稀疏的白毛。在它刚出生的几周里，大熊猫妈妈会一直将孩子抱在怀里，温暖它、保护它，几乎寸步不离，移动的时候就把它衔在嘴里。在1～2周后，长黑毛的地方开始变深。在一个月内，它们慢慢长出黑色的耳朵、眼眶、腿和肩带，变的更像妈妈了。当幼仔6～8周大时，它们可以睁眼了，并开始长牙；三个月后就可以慢慢的爬动了。BKnowingaboutgiantpandas1beborn________2inthebeginning________3serious________4mainly________5takeaction________6none________B1)Milliedoesnotknowthemeaningsofsomewordsinthereport.Helphermatchthewordsontheleftwiththemeaningsontheright.Writethecorrectlettersintheblanks.adosomethingbnotanycbadordangerousdatfirstemorethananythingelsefcomeintotheworldasababyfdceabB2)MillieismakingagrowthchartforXiWang.Helphermatchthesentenceswiththepictures.1daye

10days

4months

6months12months

20monthsaShelearnttolookafterherself.bShewasabouteightkilogramsandstartedtogooutside.cShelookedlikeawhitemouse.dShebegantoeatbamboo.eSheweighed100grams.fSheweighedover35kilograms.cebdfaB3)MillieistellingAmyabouttheseriousproblemsthatgiantpandasarefacing.Completewhatshesayswiththewordsinthebox.asaresult

indanger

inthewild

liveon

takeaction

veryyoungWeneedtodosomethingforgiantpandas.They’renow________.

Forexample,giantpandasdonothavemanybabiesduringtheirlives,andit‘seasyforbabypandastogetsickanddiewhenthey’re___________.Also,giantpandasmainly________aspecialkindofbamboo,sothebambooforestsareveryimportanttothem.indangerveryyoungliveonasaresult

indanger

inthewild

liveon

takeaction

veryyoungHowever,thebambooforestsarebecomingsmallerandsmaller.___________，giantpandasmaynothaveaplacetoliveorfoodtoeat.Therearenowonlyabout1，600pandas___________．Weshould___________toprotectthemrightaway.Asaresult

inthewildtakeactionB4)Millie'sclassmatesareaskinghersomequestionsaboutXiWang.HelpMillieanswertheirquestions.Kitty：WhatdidXiWangeatwhenshewasborn?Millie：She(1)_______________________inthebeginning,buthalfayearlater,shebeganto(2)___________．Simon：DidXiWanggrowveryquicklyaftershewasborn?Millie：Yes.Sheweighedonly(3)_________atbirth,butsheweighedover(4)____________whenshewasoneyearold.drankhermother'smilkeatbamboo100grams35kilograms

Sandy：Isiteasyforgiantpandastoliveinthewild?Millie：No,itisn't.Theyface(5)________________．Daniel：Sowhatshouldwedo?Millie：Weshouldhelppandas(6)_________________，buildmore(7)______________and(8)__________toprotectthem.seriousproblemshavemorebabiespandareservesmakelawsforexample例如知识点1一般用于同类人或物中的一个为例，置于句首、句中或句末，用逗号与其他内容隔开。suchas例如，列举同类人或事物中的几个例子，后接名词，代词或动名词，但只能列举并列的部分内容。拓展takeaction采取行动知识点2takeactiontodosth.意为“采取行动做某事”。

eg:It'stimeforustotakeactiontoprotectnature.是我们采取行动保护自然的时候了。none/nʌn/pron.没有一个(人或物)知识点3eg:NoneofuscomefromtheUSA.我们当中没有一个人来自美国。【易错点】辨析：none,noone/nobody与nothing考向词条含义及用法示例none无一人(物),常和of连用，常用来回答howmany，howmuch引导的特殊疑问句。Noneofusenjoygettingupearly.我们当中没人喜欢早起。—Howmanystudentsarethereontheplayground?操场上有多少学生？—None.一个也没有。词条含义及用法示例no

one/nobody没有人，两者可互换，一般不和of连用，作主语时谓语动词用单数。常用来回答who引导的问句。Nooneenjoyslisteningtothissong.没有人喜欢听这首歌。—Who'sinthenextroom？谁在隔壁的房间里？—Nobody/Noone.没有人。词条含义及用法示例nothing没有任何事或物，只能单独使用，后面不跟of短语，常用来回答what引导的问句。—What'sinthebox?盒子里是什么？—Nothing.什么也没有。典例—Don'tbeangrywithyourkidwhenhemakesamistakeagain,willyou?—No,Iwon't.Iknowthat________ofusareperfectafterall.(滨州)A.none

B.neither

C.eachD.allA【点拨】none(三者或三者以上)都不；neither(两者)都不；each强调个体“每个”；all(三者或三者以上)全部。由语境可知，此处表达“毕竟我们都不是完美的。”这里的us指三者以上。一、单项选择1．Usually，________isdifficult________babypandastoliveinthewild.Theyarenotgoodatfindingfoodforthemselves.A．that;for

B．that;ofC．it;forD．it;ofC【点拨】此题中，it作形式主语，句子结构为“Itis＋adj.＋forsb.todosth.”，此句型中句子真正的主语是动词不定式。。2.Peoplecutdownmanytrees,sowildanimalsdon'thaveenoughforests________．A．livinginB．liveinC．tolivinginD．tolivein3.—Wherewouldyouliketogoforyoursummerholiday,BeijingorShanghai?—________．IwillgotoSanyainHainan.(德州)