Unit4AmazingPlantsandAnimalsSectionAWhatcanplantsandanimalsdo?

1教學(xué)目標(biāo)一、核心知識(shí)掌握能熟練掌握本單元核心詞匯，如honey,importance,pollination,connection,cheetah,moss,redwood等，理解并運(yùn)用“oneof+最高級(jí)+復(fù)數(shù)名詞”結(jié)構(gòu)。掌握形容詞和副詞最高級(jí)的構(gòu)成規(guī)則（規(guī)則變化與不規(guī)則變化），如fastest,tallest,oldest,best,worst等，并能用于三者及以上事物的比較。理解并運(yùn)用談?wù)搫?dòng)植物特征的句型，如“What’sthelargestanimalintheworld?”“It’sthebluewhale.”等。

1教學(xué)目標(biāo)二、基礎(chǔ)技能訓(xùn)練聽(tīng)力：能通過(guò)聽(tīng)對(duì)話(huà)獲取信息，完成1a-1d的排序、匹配任務(wù)，理解對(duì)話(huà)中關(guān)于動(dòng)植物特征的描述。口語(yǔ)：能運(yùn)用最高級(jí)句型進(jìn)行簡(jiǎn)單對(duì)話(huà)（如1d的問(wèn)答練習(xí)），并通過(guò)角色扮演（2e）介紹動(dòng)植物及其重要性。閱讀與表達(dá)：能讀懂關(guān)于竹子的對(duì)話(huà)（2a-2d），提取關(guān)鍵信息（如生長(zhǎng)速度、用途等），并進(jìn)行信息整合與轉(zhuǎn)述。發(fā)音：能區(qū)分并正確朗讀含/e?//a?//??/等音標(biāo)的單詞，掌握句子重音對(duì)語(yǔ)義的影響。

1教學(xué)目標(biāo)三、情感與文化目標(biāo)培養(yǎng)對(duì)自然界動(dòng)植物的好奇心與探索欲，感受生物多樣性的神奇。理解動(dòng)植物與人類(lèi)生活的密切聯(lián)系，樹(shù)立保護(hù)自然的意識(shí)。了解竹子在中國(guó)文化中的象征意義（如美德、堅(jiān)韌），增強(qiáng)文化認(rèn)同感

2教學(xué)重難點(diǎn)一、重點(diǎn)形容詞和副詞最高級(jí)的構(gòu)成（規(guī)則與不規(guī)則變化）及用法，尤其是“the+最高級(jí)+范圍（in/of/among）”結(jié)構(gòu)。運(yùn)用最高級(jí)句型談?wù)搫?dòng)植物的特征（如大小、速度、年齡等）。核心詞匯的理解與運(yùn)用，如pollination,symbol,useful等。二、難點(diǎn)不規(guī)則最高級(jí)的辨析與運(yùn)用（如good-best,bad-worst,far-farthest/furthest）?！皁neof+the+最高級(jí)+復(fù)數(shù)名詞”結(jié)構(gòu)的正確使用（注意謂語(yǔ)動(dòng)詞的單數(shù)形式）。句子重音在語(yǔ)境中的靈活運(yùn)用，通過(guò)重音突出強(qiáng)調(diào)的信息。目錄1Listening1a-1d2Pronunciation1-2e34HomeworkGrammarFocus3a-3cByYushenPART01Listening1a-1d

1Lead-inLookandshare1.Whatdoyouseeinthephoto?Icanseesomeyellowflowersandtwobees.Thebeesareworking.2.Whatdoyouthinkofwhenyouseethephoto?Ithinkofsweethoney.Ialsothinkofthebeautyofnatureandtheimportanceofpollination./?h?ni/n.蜂蜜/?m?p??tns/n.重要性/?p?l??ne??n/n.授粉

Inthisunit,youwill1.talkaboutsomeamazingplantsandanimals.2.usesuperlativestocomparemorethantwothings.3.discusstheconnectionbetweenplants,animals,andourlives.4.explorewhyplantsandanimalsareimportanttous.Question/k??nek?n/n.聯(lián)系；連接

談?wù)撘恍┝钊梭@嘆的植物和動(dòng)物。用最高級(jí)來(lái)比較兩個(gè)以上的事物。討論植物、動(dòng)物與我們生活之間的聯(lián)系。探究植物和動(dòng)物對(duì)我們?yōu)楹沃匾?/p>

？BIGQuestionWhatmakesplantsandanimalsamazing?

2Pre-listeningWhat'syourfavoriteanimalorplant?Why?Thinkandsay

Lookattheplantsandanimals.Usethewordsintheboxtotalkaboutthem.1abeautiful big

fast

heavy

largelong

old

small

tall

short

moss:_________

bluewhale:_______

redwoodtree:____

cheetah:_________/?t?i?t?/n.獵豹/m?s/n.苔蘚/?redw?d/n.紅杉；紅木smalllargetallfast

3While-listening

Listentotheconversationsandnumbertheplantsandanimalsin1aintheorderyouhearthem.1b

moss:_________

bluewhale:_______

redwoodtree:____

cheetah:_________smalllargetallfast3142

Listenagain.Matchthewordswiththeplantsandanimalsin1a.Somehavetwoanswers.1cA.heaviest B.largest C.mostbeautifulD.oldest E.fastest F.tallest

moss:_________

bluewhale:_______

redwoodtree:____

cheetah:_________smalllargetallfast3142A.heaviestB.largestC.mostbeautifulF.tallestD.oldestE.fastest

4Post-listeningEmma:Hi,Yaming.Whatareyoudoing?Yaming:Hi,Emma.I’mstartingtotestonanimalsandplants.Emma:Soundsfun.Let’stakeittogether.Yaming:OK.Firstquestion.What’sthelargestanimalintheworld?Emma:It’sthebluewhale,right?Yaming:Right.It’salso

theheaviestanimalonearth.Nextquestion.Whichanimalrunsthefastest?Emma:Ohwait!Ijustreadaboutit.Thecheetahrunsthefastest.Yaming:Rightagain!AndIthinkit’sthemostbeautifulanimalintheworld.Emma:Icompletelyagreewithyou.

Learnconversation1,andstatethemeaningsoftheredphrasesorsentences我開(kāi)始對(duì)動(dòng)物和植物進(jìn)行測(cè)試了agreewith同意某人觀點(diǎn)形容詞最高級(jí)我完全同意你的觀點(diǎn)副詞最高級(jí)

4Post-listeningYaming:Nowlet’sanswerthequestionsaboutplants.Whatistheoldestplantintheworld?Emma:Hmm,I’mnotsure.Doyouhaveanyidea?Yaming:Well,Ithinkmossisoneoftheoldestplants.Itappearedoneartharound470million

years

ago

...

Oh,

look

here.

I'm

correct!Emma:

Interesting!

Let's

go

on!Yaming:Which

kind

of

tree

is

the

tallest

in

the

world?

Emma:The

redwood

tree,

right?Yaming:

Yes!

I

hope

I

can

see

some

someday.Learnconversation2,andstatethemeaningsoftheredphrasesorsentencesoneof+最高級(jí)：最...之一世界上最古老的植物是什么？/??p??(r)/v.出現(xiàn)；呈現(xiàn)

Askandanswerquestionsabouttheplantsandanimalsin1a.1dWhat’samazingaboutthebluewhale?It’sthelargest/biggestanimalintheworld.

Expanding：Canyoufindmoreamazingplantsandanimals?Chameleon（變色龍）·changeitsbodycolor偽裝自保：既能躲避天敵，也能悄悄捕食。傳遞信號(hào)：用鮮艷的顏色吸引配偶或警告同類(lèi)。調(diào)節(jié)體溫：天涼，皮膚變深吸熱；反之變淺。·superlongtongue：舌長(zhǎng)是身體的2-3倍，發(fā)射速度極快（每秒能彈出相當(dāng)于自身長(zhǎng)度26倍的距離），舌尖能在毫秒內(nèi)“粘住”蟋蟀、蒼蠅等獵物?！reatdifferencesinbodysize：最小的3厘米長(zhǎng)，最大的60厘米。

Expanding：Canyoufindmoreamazingplantsandanimals?Hummingbird（蜂鳥(niǎo)）·thesmallestbirdintheworld：5-10厘米，最小的吸蜜蜂鳥(niǎo)甚至僅重約2克，比一枚硬幣還輕?！lyveryfast：翅膀每秒能扇動(dòng)50-80次，擁有其他鳥(niǎo)類(lèi)難以企及的飛行能力：既能像直升機(jī)一樣懸停，也能向后倒飛、側(cè)飛，甚至在空中做出急轉(zhuǎn)、驟停等靈活動(dòng)作?！attoomuch:新陳代謝極快，需頻繁進(jìn)食，甚至在夜晚會(huì)進(jìn)入一種類(lèi)似“冬眠”的狀態(tài)，降低體溫和代謝率以節(jié)省能量。

Expanding：Canyoufindmoreamazingplantsandanimals?Baobab（猴面包樹(shù)）·hugetrunk：直徑可達(dá)10米以上?！orealargeamountofwater

：每棵樹(shù)最大儲(chǔ)水量可達(dá)100噸?！onglife:是地球上最長(zhǎng)壽的樹(shù)種之一，壽命可達(dá)3000~5000年。·Fruitslikebread:橢圓形果實(shí)長(zhǎng)25~35厘米，果肉干燥粉狀如面包，可直接生食、磨粉制成飲料或調(diào)味品，也可制成果醬、果凍或烘焙原料。LanguagePoints1.I’mstartingatestonanimalsandplants.我要開(kāi)始一場(chǎng)關(guān)于動(dòng)植物的測(cè)試。在此句中，on是介詞

，意為“關(guān)于；有關(guān)”，用來(lái)表明test（測(cè)試）的內(nèi)容主題是animalsandplants。?Shewroteabookonhistory.她寫(xiě)了一本關(guān)于歷史的書(shū)。【辨析】about與onon強(qiáng)調(diào)專(zhuān)業(yè)性、學(xué)術(shù)性或嚴(yán)肅性，內(nèi)容通常是系統(tǒng)的、深入的，涉及理論、研究或?qū)ｉT(mén)領(lǐng)域。about側(cè)重日常性、通俗性或泛泛而談，內(nèi)容更偏向非正式的內(nèi)容。?Shetoldmeastoryaboutherdog.她給我講了一個(gè)關(guān)于她的狗的故事。LanguagePoints2.What’sthelargestanimalintheworld?世界上最大的動(dòng)物是什么？Whichanimalrunsthefastest?哪個(gè)動(dòng)物跑得最快？（1）最高級(jí)用于三者及三者以上事物的比較。（2）最高級(jí)前面一般會(huì)有定冠詞the進(jìn)行修飾。（3）最高級(jí)一般分為規(guī)則變化和不規(guī)則變化。原級(jí)最高級(jí)原級(jí)最高級(jí)good/wellbestlittleleastbad/badlyworstoldoldesr、eldestmany/muchmostfarfarthest、furthest構(gòu)成方法比較級(jí)單音節(jié)詞和部分雙音節(jié)詞一般情況下，加-esttallest；shortest；fastest以字母e結(jié)尾的詞，加-stlargest；latest重讀閉音節(jié)詞尾只有一個(gè)輔音字母時(shí)，先雙寫(xiě)該輔音字母，然后加-estbiggest；fattest；thinnest以“輔音字母+y”結(jié)尾的雙音節(jié)詞，先把y改為i，然后加-esteasiest；heaviest；earliest多音節(jié)詞和部分雙音節(jié)詞詞前加most構(gòu)成最高級(jí)mostbeautiful；mostpopular規(guī)則變化不規(guī)則變化LanguagePointsIthinkmossisoneoftheoldestplants.我認(rèn)為苔蘚是最古老的植物之一。oneof+限定詞+復(fù)數(shù)名詞/代詞限定詞包括冠詞（the）、形容詞性物主代詞（my,their）、指示代詞（these,those）等。表示“…中的一個(gè)”，強(qiáng)調(diào)在整體中選取一個(gè)個(gè)體。?Sheisoneofmyfriends.她是我的一個(gè)朋友。?MountEverestisoneofthehighestmountainsintheworld.

珠穆朗瑪峰是世界上最高的山峰之一。注意：oneof結(jié)構(gòu)作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)。?Oneofthecatsissleeping.這些貓中有一只在睡覺(jué)。?Oneofmyclassmateslikespainting.我的同學(xué)中有一個(gè)喜歡畫(huà)畫(huà)。Exercise1.Thecheetahisthe_______(最快的)animalonland.2.Redwoodtreesarethe_______(最高的)treesintheworld.3.Mossisoneofthe_______(最古老的)plantsonEarth.4.Thebluewhaleisthe__________(最重的)animalintheocean.fastesttallestoldestheaviest根據(jù)漢語(yǔ)提示完成句子ByYushenPART02Pronunciation1-2e

Listenandrepeat.Addonemorewordtoeachgroup.1Payattentiontothepronunciation!/e?//a?//??//bl//kl//ɡl//br//kr//ɡr/a,ai,ayi,y,ighoy,oiblclglbrcrgrwhalerainstay____miceflyhigh____toyjoinchoice____blackblowblue____cleanclimbclock____gladglassglobe____breadbringbrown____crosscreamcry____grassgreatgrow____daybikecoinblockcloudglovebrightcrackgrape

Listenandrepeat.Noticethedifferenceinstressandmeaningofthesamesentence.注意同一句話(huà)在重音和語(yǔ)義上的差異。2Ivisitedthe

redwoodforestsinCaliforniaseveraltimes.(nototherforests)IvisitedtheredwoodforestsinCaliforniaseveraltimes.(nototherplaces)IvisitedtheredwoodforestsinCaliforniaseveraltimes.(notonlyonce)句子重音

（SentenceStress）1.默認(rèn)規(guī)則：?

實(shí)詞（名詞、動(dòng)詞、形容詞、副詞等，承載核心信息）一般重讀；?

功能詞（冠詞、介詞、連詞、助動(dòng)詞、代詞等，負(fù)責(zé)語(yǔ)法連接）一般弱讀。2.靈活變化：重音可根據(jù)語(yǔ)義強(qiáng)調(diào)需求改變——想突出哪個(gè)信息，就重讀哪個(gè)詞。·強(qiáng)調(diào)“事物”（名詞）：Pleasepassmethepen.（遞的是“筆”，而非書(shū)。）·強(qiáng)調(diào)“對(duì)象”（代詞）：Pleasepassthebooktome.（遞給“我”，而非別人。）·強(qiáng)調(diào)“程度”（副詞）：Thiscakeisverysweet.（強(qiáng)調(diào)“非?！碧?，超出預(yù)期。）Watchthevideo

1Lead-inThinkandsayWhatdoyouknowaboutbamboo?/?b?m?bu?/n.竹；竹子Bambooisthefastest-growingplant.BambooisaPoaceae(禾本科)plant.Bamboocanbeusedtobuildhousesandcleantheair.Whataretheotherusesofbamboo?makingfurniturefoodhandicrafts(工藝品)papermusicalinstruments

3While-reading(listening)

Listentotheconversationandfillintheblanks.2aElla:Oh,what’sthat,ChenJie?It’ssobeautiful!ChenJie:Thanks.It’safoldingfan.Iboughtitlastyear.Ella:Oh!Ithasapaintingofbambooonit.ChenJie:Yeah.BambooisoneofthemostpopularsubjectsinChinesepaintings.It’sa_________ofgoodnessinChineseculture.Ella:Ididn’tknowthatbefore.So,wheredidyougetthatfan?ChenJie:AttheBambooSeainSichuan,the___________and_________

bambooforestinChina.IlearntlotsofinterestingthingswhenIwasthere.Ella:Really?Likewhat?ChenJie:Well,bambooisoneofthefastest-growingplants.Somebamboocangrowalmostonemetreinoneday.Also,it’soneofthe____________plantsintheworld.Peoplecanuseittobuildhousesandmaketoolsandinstruments.Ella:Oh,that’sinteresting.Irememberpandaslovetoeatbambootoo,right?ChenJie:Exactly!Actuallyweeatbambooshootstoo.They’rereallydelicious.symbollargestoldestmostuseful

3Readtheconversationandanswerthequestions.2bWhile-reading(carefulreading)1.WhatdoesEllaseeonthefoldingfan?Apaintingofbamboo.2.WhydoesbamboooftenappearinChinesepaintings?Becauseit'sasymbolofgoodnessinChineseculture.3.WhereistheBambooSea?InSichuan.4.Whatdopeopleusebamboofor?Peopleuseittobuildhousesandmaketoolsandinstruments.5.IsEllainterestedinbamboo?Howdoyouknow?Yes,sheis.Sheshowsinterestbyaskingquestionslike“Really?Likewhat?”and“Oh,that'sinteresting.”appear/??p??(r)/v.出現(xiàn)；呈現(xiàn)Completethemindmapwiththeinformationfrom2a.2conChenJie’sfoldingfanoneofthefastest-growingplantsapopularsubjectinChinesepaintingsoneofthemostusefulplantsintheworldBamboogotat______________________the__________and__________bambooforestinChinagrow_______________inoneday●build__________●make__________

and__________●foodfor__________and__________asymbolof__________theBambooSeainSichuanlargestoldestalmostonemetregoodnesshousestoolsinstrumentspandaspeople

4Post-readingElla:Oh,what’sthat,ChenJie?It’ssobeautiful!ChenJie:Thanks.It’safoldingfan.Iboughtitlastyear.Ella:Oh!Ithasapaintingofbambooonit.ChenJie:Yeah.BambooisoneofthemostpopularsubjectsinChinesepaintings.It’sasymbolof

goodnessinChineseculture.

Ella:Ididn’tknowthatbefore.So,wheredidyougetthatfan?Let’slearn!folding/?f??ld??/adj.折疊式的；可折疊的yeah/je?/interj.是的；對(duì)foldingfan折扇popular/?p?pj?l?(r)/adj.廣受歡迎的；流行的goodness/?ɡ?dn?s/n.美德；營(yíng)養(yǎng)asymbolof....的象征

竹子是中國(guó)畫(huà)里最受歡迎的題材之一，在中國(guó)文化中，它是美德的象征。

ChenJie:AttheBambooSeainSichuan,thelargestandoldestbambooforestinChina.IlearntlotsofinterestingthingswhenIwasthere.Ella:Really?Likewhat?ChenJie:Well,bambooisoneofthefastest-growingplants.Somebamboocangrowalmostonemetreinoneday.Also,it’soneofthemostusefulplantsintheworld.Peoplecanuseittobuildhousesandmaketoolsandinstruments.Ella:Oh,that’sinteresting.Irememberpandaslovetoeatbambootoo,right?ChenJie:Exactly!Actuallyweeatbambooshootstoo.They’rereallydelicious.生長(zhǎng)最快的tool/tu?l/n.工具；手段actually/??kt?u?li/adv.實(shí)際上；居然shoot/?u?t/n.幼苗；嫩芽v.(shot/??t/)開(kāi)（槍?zhuān)?；射擊竹子是生長(zhǎng)最快的植物之一。

它是世界上最有用的植物之一。

Listentotheconversationagain.Thenrole-playit.2dElla:Oh,what’sthat,ChenJie?It’ssobeautiful!ChenJie:Thanks.It’safoldingfan.Iboughtitlastyear.Ella:Oh!Ithasapaintingofbambooonit.ChenJie:Yeah.BambooisoneofthemostpopularsubjectsinChinesepaintings.It’sasymbolofgoodnessinChineseculture.Ella:……

ImagineyouareatourguideattheBambooSeaandyourpartnerisaforeigntourist.Makeupaconversationaboutbambooanditsimportance.2eA:WelcometotheBambooSea!I’myourtourguidetoday.I’dlovetosharealltheinterestingthingsaboutbamboowithyou.Pleasefeelfreetoaskmeanyquestionsyouhave.B:BambooseemstobeaverypopularplantinChina.CanyoutellmewhytheChinesepeoplelikebamboosomuch?A:Well,…feelfree(todosth)可以隨便做某事A:Well,bambooisspecialinChineseculture.Itstandsforbraveandpurepeople.Also,bambooisveryuseful.Wemakehouses,baskets,andeatbambooshoots.B:Cool!Doesbamboohelpnature?A:Yes!Bamboogrowsfast.Itmakesaircleanandholdsthesoil.B:Wow!Sobambooislikeasuperplant.Doanimalsloveittoo?A:Sure!Pandasliveonbamboo—theyeatlotseveryday.Birdsalsobuildnestsinbamboo.B:Isee!Bambooisreallyamazing.Thanksfortellingme!Forexample它象征勇敢、品性高潔的人。

我們用它蓋房子、編竹籃，還吃竹筍.它能凈化空氣、穩(wěn)固泥土.熊貓熊貓靠竹子生存呢——它們每天要吃好多竹子！鳥(niǎo)兒也會(huì)在竹子上搭窩。LanguagePoints1.It’sasymbolofgoodnessinChineseculture.在中國(guó)文化中，它是美德的象征。symboln.象征；符號(hào)；標(biāo)志asymbolof

…的象征近義短語(yǔ)：①asignof...（…的標(biāo)志，更側(cè)重“信號(hào)”）：Asmileisasignoffriendliness.②standfor（代表，象征）：InChineseculture,dragonisasymbolofpower.LanguagePoints2.Peoplecanuseittobuildhousesandmaketoolsandinstruments.人們可以用它來(lái)建造房屋、制作工具和樂(lè)器。usesth.todosth.用某物做某事：Weusewoodtomakepaper.我們用木材造紙?！就卣埂竣俦挥脕?lái)做某事beusedfor(doing)sth.Bikesareusedfortraveling.自行車(chē)用來(lái)出行。(側(cè)重自然功能）②被用來(lái)做某事beusedtodosth. Woodisusedtomakedesks.木頭被用來(lái)做桌子。（側(cè)重

人為安排的功能）③讓某物發(fā)揮作用putsth.touseLet’sputtheseoldclothestouse.咱們把舊衣服派上用場(chǎng)。④使用中inuse：Theoldbridgeisstillinuse.舊橋還在使用。

⑤不再使用outofuse：Cassettesareoutofusenow.磁帶現(xiàn)在不用了。

Exercise翻譯句子1、竹子是世界上生長(zhǎng)最快的植物之一。2、竹子是中國(guó)畫(huà)里最常見(jiàn)的題材之一。3、在中國(guó)文化中，它是美德的象征。It’sasymbolofgoodnessinChineseculture.

BambooisoneofthemostpopularsubjectsinChinesepaintings.Bambooisoneofthefastest-growingplantsintheworld.ByYushenPART03GrammarFoucs3a-3c

1Presentation

Readthesentencesandnoticethewordsinbold.Whatarethewaystoformasuperlativeadjectiveoradverb?3aThebluewhaleisthelargestandtheheaviest

animalintheworld.Thebiggest

landanimalintheworldistheAfricanelephantThecheetahruns

thefastestamongalllandanimals.Ithinkthemostusefulplantintheworldisbamboo.Itisperhapsthemostinteresting

plantintheworld.形容詞副詞形容詞形容詞形容詞Doyouknowtherules?Thebluewhaleisthelargestandtheheaviest

animalintheworld.Thebiggest

landanimalintheworldistheAfricanelephantThecheetahruns

thefastestamongalllandanimals.Ithinkthemostusefulplantintheworldisbamboo.Itisperhapsthemostinteresting

plantintheworld.雙音節(jié)heavy最高級(jí)雙音節(jié)useful的最高級(jí)單音節(jié)large最高級(jí)單音節(jié)big最高級(jí)單音節(jié)fast最高級(jí)三音節(jié)interest的最高級(jí)規(guī)

則：?jiǎn)我艄?jié)詞和部分雙音節(jié)詞 :一般情況下加-est;以字母e結(jié)尾加-st;重讀閉音節(jié)詞尾只有一個(gè)輔音字母時(shí)，雙寫(xiě)該輔音字母，然后加-est;以“輔音字母+y”結(jié)尾的雙音節(jié)詞，先把y改為i，然后加-est。多音節(jié)詞和部分雙音節(jié)詞:詞前加most構(gòu)成。不規(guī)則：二變一有3組：兩多兩好兩壞一變二有2組：一個(gè)遠(yuǎn)來(lái)一個(gè)老

還有l(wèi)ittle要牢記，只記少來(lái)不記小little——leastgood/well——best；bad/badly——worst；many/much——mostold——oldest(指人\物)，eldest(指人，家庭成員)far——farthest(具體距離)furthest(抽象意義)復(fù)習(xí)變化規(guī)則Payattentiontotheredwords最高級(jí)有范圍！Thebluewhaleisthelargestandtheheaviestanimalintheworld.ThebiggestlandanimalintheworldistheAfricanelephant.Thecheetahrunsthefastest

amongalllandanimals.Ithinkthemostusefulplantintheworldisbamboo.Itisperhapsthemostinterestingplantintheworld.最高級(jí)范圍1、in+范圍：表示“在…范圍內(nèi)”，后接大范圍（如地點(diǎn)、組織、時(shí)間階段等）ThisisthebiggestcityinChina.Hewasthetallestboyintheteam.2、of+具體成員/同類(lèi)事物：表示“在…中”，后接具體的人或事物（復(fù)數(shù)名詞/集合名詞），強(qiáng)調(diào)從同類(lèi)中選出“最…”的個(gè)體。Sheisthemosttalentedofallthestudents.Thisappleisthesweetestofthefive.3、among+同類(lèi)群體：強(qiáng)調(diào)“在…群體中”，后接復(fù)數(shù)名詞或代詞，可與of互換，但among更側(cè)重“在多者之間”的分布感。Heistherichestmanamongthebillionaires.Whichisthesmallestamongthesebirds?

2Practice

Completethesentenceswiththesuperlativeformsofthewordsinbrackets.3b1.Amongallanimals,Ilovepandasthebest.Ithinktheyare_________(cute)animalsintheworld.2.Whichdoyouthinkis__________________(beautiful),therose,thepeony,orthelotusflower?3.Lookatthatbutterfly!Ithas__________________(colourful)wings.