冀教版八年級(jí)英語(yǔ)下冊(cè)Lesson-17-Save-the-Tigers課件

Lesson17:SavetheTigers冀教版八年級(jí)下冊(cè)Lesson17:SavetheTigers冀教版1DiscussingroupsWherecanyouusuallyseeatiger?Doyouthinktigersneedourhelp?Whyorwhynot?

Inthezoo;intheforest.Yes,Ithinkso.Becausethenumberofthetigersissmall.DiscussingroupsWherecanyou2Let’slearnabouttigers.Therearecurrentlysixtypesoftigers.Let’slearnabouttigers.Ther3TheMalayantigerTheIndochinesetiger馬來(lái)虎印支虎TheMalayantigerTheIndoch4TheSouthChinatigerTheSumatrantiger東北虎zxxk蘇門(mén)答臘虎TheSouthChinatigerTheSumat5TheSiberiantigerTheBengaltiger孟加拉虎西伯利亞虎TheSiberiantigerTheBengalt61、人才教育不是灌輸知識(shí)，而是將開(kāi)發(fā)文化寶庫(kù)的鑰匙，盡我們知道的交給學(xué)生。2、一個(gè)人的知識(shí)如果只限于學(xué)校學(xué)習(xí)到的那一些，這個(gè)人的知識(shí)必然是十分貧乏的2024/4/22024/4/22024/4/24/2/20241:50:10AM3、意志教育不是發(fā)揚(yáng)個(gè)人盲目的意志，而是培養(yǎng)合于社會(huì)歷史發(fā)展的意志。4、智力教育就是要擴(kuò)大人的求知范圍5、最有價(jià)值的知識(shí)是關(guān)于方法的知識(shí)。6、我們要提出兩條教育的誡律，一、“不要教過(guò)多的學(xué)科”；二、“凡是你所教的東西，要教得透徹”四月242024/4/22024/4/22024/4/24/2/20247、能培養(yǎng)獨(dú)創(chuàng)性和喚起對(duì)知識(shí)愉悅的，是教師的最高本領(lǐng)2024/4/22024/4/202April20248、先生不應(yīng)該專(zhuān)教書(shū)，他的責(zé)任是教人做人；學(xué)生不應(yīng)該專(zhuān)讀書(shū)，他的責(zé)任是學(xué)習(xí)人生之道。2024/4/22024/4/22024/4/22024/4/2

1、人才教育不是灌輸知識(shí)，而是將開(kāi)發(fā)文化寶庫(kù)的鑰匙，盡我們知7ReadingReadthetextandfindthemainidea,theneachparagraph’smainideaSavetheTigers“SavetheTigers”isavolunteergroup.Tigersareimportanttotheenvironment.Tigersareindangerofgoingextinct.ReadingReadthetextandfind8Doyouknowthem?1.一群志愿者2.希望做某事3.在20世紀(jì)初4.下降到；跌至5.保持平衡6.處于危險(xiǎn)狀態(tài)7.減少；把……砍倒8.食物鏈9.(除某事或某人外)還;也10.是……的象征11.采取措施agroupofvolunteershopetodosth.atthebeginningofthe20thcenturydroptoinbalanceindangercutdown

foodchainaswellbesymbolsofdosomethingDoyouknowthem?1.一群志愿者agro9Readandanswer

Whatdoes“SavetheTigers”mean?Whydowesavethetigers?Canyoudescribethetigers?Whyaretigersimportanttotheenvironment?Howdoweprotecttigers?It’savolunteergroupthathopestostopthetigersfromdisappearing.Becausethenumberofthetigershasdroppedtoafewthousand.Yes.TheylivetheforestsofAsia.Theyhaveorangefuranddarkstripes.Theyaresymbolsofstrengthandcourage.Becausethetigerisatthetopofthefoodchain.Itkeepsthenumberofotherwildanimalsinbalance.Don’thuntandkilltigersformoney.Weshouldplantmoretrees.ReadandanswerWhatdoes“Sav101.anumberof…意思是“一些，若干”（=some），后接可數(shù)名詞復(fù)數(shù)或代詞，謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。還可以加入形容詞表示數(shù)量大或小等（例如：alarge/smallnumberof…許多/少數(shù)……）。

Therearealargenumberofmonkeysinthezoo.

thenumberof…意思是“……的數(shù)字/數(shù)目”，介詞of同其后名詞構(gòu)成介詞短語(yǔ)，修飾thenumber.當(dāng)它作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)

Thenumberofstudentsisabouttwenty.Anumberofstudentsareinthezoo.

peopletookpartin10,000-metrerace,butonlyanumberofthemkeptonrunningtotheendLanguagepoints1.anumberof…意思是“一些，若干”（=s112.atthetopof在物體內(nèi)部的上面

onthetopof在物體外部的上面Therearealotofsheep_____thetopofthehill.Thereisapicture______thetopofthebook.onat3.aswell常用作狀語(yǔ)，作“又；也”解，相當(dāng)于too或also，常位于句末，無(wú)須用逗號(hào)與句子分開(kāi)。如：

IamgoingtoLondonandmysisterisgoingaswell（＝going，too）.

Inotonlyplaytheguitar，Isingaswell.（＝Ialsosing）.

2.atthetopof在物體內(nèi)部的上面onat12AsfirstIthinkwemuststopkillingtherarebirdsandanimals,especiallytheyoungones.Thesecond,wehavetoprotecttheenvironment,tomaketheskyblue,tomakethegrassgreen,togivetheanimalsacomfortablespacetolive.it'snotonlyfortheanimalsbutalsoourselves.Thelast,weshouldtellmoreandmorepeoplewhyandhowtoprotecttheanimals,makeeveryonedothis.Discussingroups

Howtoprotectanimals?AsfirstIthinkwemusts13Exercises(選詞填空）dropto,thenumberof,indanger,atthetopofatthebeginningof

_________________teachersinthisschoolareabout100.Weusuallysingasong_______________________class.Whatis_____________________thefoodchain.Inrecentyears,tigershavebeen_______________disappearing.Thepriceofthecorn_____________thelowestpoint.Thenumberofatthebeginningofatthetopofindangerof

hasdroppedtoExercises(選詞填空）dropto,th14Exercises（填空）1.How________thetigersare!（勇敢）2.Thiskindofanimalisindangerof____________.(消失）3.Wemuststoppeoplefrom________（殺）theanimals.4.Look,whois____________（砍伐）thetrees.5.Thetigeris____________________thefoodchain.br