冀教版八年級英語下冊 （Save the Tigers）Animals Are Our Friends 新課件

2023-12-07Lesson17

SavetheTigers

2023-06-20TeachingAims教學目標

1.Keyandimportantpoints（重難點）:

Words:courage,brave,reasonPhrases:atthebeginningof,dropto,indangerSentences:①Atthebeginningofthe20thcentury,thenumberoftigersinthewildwasaround100000.②Inrecentyears,tigershavebeenindangerofdisappearing.2.Grammer(語法):thenumberof...3.Emotionaim（情感目標）:

Howtoprotectanimals.2023-06-20Newwordsandphrases

century世紀

atthebeginningof

在...之初courage勇氣，膽量

dropto

下降brave

勇敢的

inbalance

保持平衡reason

原因，動機

indanger

處于危險狀態(tài)kill

殺死

cutdown砍倒cut

砍，切，割

aswell

也2023-06-20atthebeginningof

保持平衡

courage處于危險狀態(tài)

inbalance

在...之初reason

勇氣，膽量

indanger

原因，動機

Match

2023-06-20Listening

1.“Savethetigers”is

.agroupofvolunteers(志愿者)

B.acompanyC.azoo2.Tigersaresymbolsof

.friendshipandpeaceB.strengthandcourageC.dangerandbalance3.Thenumberoftigersinthewildis

.A.notchangingB.increasingC.decreasing...的數(shù)量2023-06-20Thenumberof:...的數(shù)量，作主語時謂語動詞用單數(shù)Anumberof:“許多...”,作主語時謂語動詞用復(fù)數(shù)exercise:1.Thenumberofmonkeys______(be)decreasing.2.Anumberofanimals_________(be)indanger.

isare2023-06-20Listening

1.“Savethetigers”is

.agroupofvolunteers(志愿者)

B.acompanyC.azoo2.Tigersaresymbolsof

.friendshipandpeaceB.strengthandcourageC.dangerandbalance3.Thenumberoftigersinthewildis

.A.notchangingB.increasingC.decreasingABC...的數(shù)量Task-basedReadingReadthepassageandanswerthequestions.(1題填空,3題判斷，2.4回答問題，5題翻譯句子)

1.________________the20thcentury,thenumberoftigersinthewildwasaround100000.Buttoday,thatnumberhas_________afewthousand.2.Whatisthereasontigersareimportanttotheenvironment?____________________________________________________3.

Inrecentyears,tigershavebeendisappearing.()4.Whythenumberoftigersisdecreasing?______________________________________________________________________________________________________5.翻譯：Peoplehavealotoftrees_____________________________________________________aswellcutdownindangerof也2023-06-20也：also,too,either,aswell1.Wealsocutdownalotoftrees.2.Wecutdownalotoftrees,too.3.Wedon'tcutdownanytrees,either.4.Wecutdownalotoftreesaswell.

總結(jié)規(guī)律：Exercise:1.Whydon'tyoucomealong___________.(也)2.Peopleshouldn'tkillanykindsofanimals,________.(也)also放在句中；too放在肯定句尾，用逗號隔開；either放在否定句尾，用逗號隔開；aswell放在句尾，無逗號。aswelleitherTask-basedReadingReadthepassageandanswerthequestions.(1題填空,3題判斷，2.4回答問題，5題翻譯句子)

1.________________the20thcentury,thenumberoftigersinthewildwasaround100000.Buttoday,thatnumberhas_________afewthousand.2.Whatisthereasontigersareimportanttotheenvironment?____________________________________________________3.

Inrecentyears,tigershavebeendisappearing.()4.Whythenumberoftigersisdecreasing?______________________________________________________________________________________________________5.翻譯：Peoplehavealotoftrees_____________________________________________________AtthebeginningofdroppedtoIthelpskeepthenumberofotherwildanimalsinbalanceSomepeoplehuntandkilltigersformoney.Andtheforestsdisappear,sothetigerslosetheirhome.aswellcutdownindangerofT人們也已經(jīng)砍掉大量樹木.2.下降3.平衡4.在危險中5.砍掉6.也1.在…開端2023-06-20Practice

20thcentury,Texasredwolveslivedinthelandcomfortably.Butlaterinordertodevelopagricultural,alotofAmericanfarmersopenedupwasteland(荒地).

They

largeforest

.Theenvironmentwasdamagedinaveryshorttime.Thehabitat(棲息地)ofTexasredwolveswassmallerandsmaller.Theecology(生態(tài))wasnot

.Meanwhile,thedevelopmentofanimalhusbandry(畜牧業(yè))makesTexasredwolfbecameanenemyoftheAmericanfarmers.Thefarmershavehuntedthemalot.Untilin1970,thelastTexasredwolfdiedinthebaynearTexas.Intheworld,manyanimalsare

ofdisappearinglikeTexasredwolves.AtthebeginningofcutdownaswellinbalanceindangerReadthepassageagainandfindoutthemainsentenceofthispassageatthebeginningof,inbalance,cutdown,indanger,aswell2023-06-20Video1Whatcanwedotoprotecttheanimals?Video2Ifthebuyingstops,thekillingcan,too!2023-06-20DiscussingroupWhatcanwedotoprotectanimals?2023-06-20WritingHowtoprotectanimals?Animalsareourfriends,weshouldprotectthem.First,_____________________________________________________________________________________Second,______________________________________________________________________________________Inaword,_______________