2024秋新冀教版英語7年級(jí)上冊(cè)教學(xué)課件 Unit 5 Lesson 5

UNIT

5AnimalfriendsLesson5Savethetigers!1WarmingupFreeTalkWherecanyouusuallyseeatiger?Doyouthinktigersneedourhelp?Whyorwhynot?Thetigerisapopularanimalintheworld.Itisasymbolofstrength.Tigersusuallyhaveorangefurandblackstripes.TheyliveintheforestsofAsia.Theyareimportanttonature.Theykeepthenumberofotherwildanimalsinbalance.Today,somepeoplehuntandkilltigersformoney.Somepeoplecutdowntreesinthemountains.Tigerslosetheirhomes.Thenumberoftigersinthewildisdroppingquickly.Wehavetodosomethingaboutitortheymaydisappearforever.“Savethetigers”isagroupofvolunteers.Thegrouphopestosavethetigersovertheworld.Weneedtostopkeepingtigersinthezoo.Weshouldbuildmorenationalparks.Tosavenature.Weneedtosavethetigers.1Readthepassageandmatcheachparagraphtoitsmainidea.1Readthepassageandmatcheachparagraphtoitsmainidea.Paragraph1Paragraph2Paragraph3Weshouldsavethetigers.Tigersareimportanttonature.Tigersareindangerofgoingextinct.2LanguagePointsTheykeepthenumberofotherwildanimalsinbalance.它們使其他野生動(dòng)物的數(shù)量保持平衡。

thenumberof意為“……的數(shù)量”，后面跟可數(shù)名詞復(fù)數(shù)。“thenumberof+可數(shù)名詞復(fù)數(shù)”在句中作主語時(shí)，謂語動(dòng)詞要用單數(shù)形式

Thenumberofwildanimalsisbecomingsmallerandsmaller.野生動(dòng)物的數(shù)量正變得越來越少。1拓展

anumberof意為“許多”，后面跟可數(shù)名詞復(fù)數(shù)，相當(dāng)于alotof?！癮numberof+可數(shù)名詞復(fù)數(shù)”在句中作主語時(shí)，謂語動(dòng)詞要用復(fù)數(shù)形式。如：AnumberofvisitorscometoHainanforvacationeveryyear.每年許多游客來海南度假。Tosavenature,weneedtosavethetigers.為了拯救自然，我們需要拯救老虎。tosavenature是動(dòng)詞不定式短語，在句子中作目標(biāo)狀語。動(dòng)詞不定式（短語）作目標(biāo)狀語，通常跟在謂語之后，也可以放在句子開頭，用逗號(hào)與句子隔開。Tobuysomefreshvegetables,Ineedtogotothesupermarketearly.為了買些新鮮的蔬菜，我需要早點(diǎn)去超市。2動(dòng)詞不定式作狀語：①表目標(biāo)，如：Hesavedmoneytohelpthepoor.他攢錢幫助窮人。②表結(jié)果，如：Heistooyoungtogotoschoolbyhimself.他太小了以至于不能自己去學(xué)校。③表原因，如：Iwassurprisedtoreadthenews.我讀到這則新聞感到很驚訝。拓展2Readthepassageagainandwritesomesentencestosupportthemainideaofeachparagraph.3Discussingroups.Thinkofakindofanimalthatyouhopetoprotectandtalkaboutit.Whatdotheylooklike?Wherecanyouusuallyseethem?Whydoyouthinktheyneedourhelp?I’dliketoprotectpandasbecausetheyarethesymbolofChina.Ithinkweshouldprotect…3Talkabouttheanimalthatyouhopetoprotect.4Workingroups.MakeaposteroftheanimalinActivity3.Discusssomewayswecanprotectthem.Writedownyourmainideas.Howtoprotectanimals①makerulesfor...②protecttheenvironment③plantmoretrees④stophuntingandkilling5Presentyourworktotheclass.Voteforthebestposter.Helloeveryone.Herearesomewayswecanprotectanimals.First,wecanmakesomerulesfor...謝謝聆聽！最后送給我們自己1、教學(xué)的藝術(shù)不在于傳授本領(lǐng)，而在于善于激勵(lì)喚醒和鼓舞。

2、把美德、善行傳給你的孩子們，而不是留下財(cái)富，只有這樣才能給他們帶來幸福。

3、每個(gè)人在受教育的過程當(dāng)中，都會(huì)有段時(shí)間確信：嫉妒是愚昧的，模仿只會(huì)毀了自己；每個(gè)人的好與壞，都是自身的一部分；縱使宇宙間充滿了好東西，不努力你什么也得不到；你內(nèi)在的力量是獨(dú)一無二的，只有你知道