初中英语八年级下册课件 Lesson6 Protect Our Environment

Lesson46ProtectOurEnvironmentLearningaims(学习目标):

a.Knowledgeaims:(知识目标)Newwords:leaktapbeertruckrecyclingfactoryunlikeSomekeyphrasesb.Abilityaims:(能力目标)：Learntotalkabouthowtoreducethepollution.(学会谈论如何减少污染)。Learningmethods(学习方法).

Readingandlistening.PairworkLearningimportances（学习重点）:1.Thekeyphrases2.Theusageof“each”and“bemade”

turnoffpickupbemadeintoagainandagaininfactmakeabigdifferenceprotecttheenvironment照顾住在保护环境尽力做某事在很多方面确保忘记做某事关掉捡起；接载被制成反复地事实上产生重大影响takecareofliveintrytodosth.inmanywaysmakesureforgettodosth.TheKeyPhrasesListening:1.Ithinkeverybodyshould

theenvironment.2.Itryto

inmanyways.3.Atruckpicksupourrecyclingeveryweek.It

newthings.4.Carsandfactoriesmake

.5.Busesmake

thancars.6.It’snottoohardto

.takecareofprotecttheenvironmentismadeintolesspollutionthemostpollutionsavewaterThelanguagepoints1.bemadeinto被制成...Woodismadeintodesks.Glassismadeintobottles.

类似的还有：bemadeof由...制成bemadefrom由...制成bemadein在...被制成bemadeupof由....组成bemadeby被...制造（by的宾语是动作的执行者）2.Infact,ifeachofusmakesasmallchangeinourlife,wecanmakeabigdifferencetoourenvironment.infact事实上2)eachofus我们每个人（eachof作主语，谓语动词用单数）

Weeach我们每个（we是主语，each是同位语，主语是复数）

Eachofushasanewcomputer.(同义句）

anewcomputer.WeeachhaveCanyoutellmorewaystoprotecttheenvironment?WeshouldWeshouldn'topenawindowinsteadoftheairconditioningusebothsidesofthepaperthrowgarbageonthegroundsortthewastebeforethrowingitawaycutdowntreesinforeststurnoffthetapwhenwearebrushingourteethPractice一、单项选择(

)1.It’s____intonewthings

A.made

B.maked

C.make

Dmaking(

)2.Wecanmakeabig____inourenvironment

A.different

B.differences

C.differenceD.difficult(

)3.Ithinkthereare____carsinEdmonton.

A.toomany

B.toomuch

C.manytoo

D.Muchtoo(

)4.Ioftencheck____makesuretherearen’tanyleaks.

A.to

B.on

C.at

D.in二、完成句子1.Busesmake__

__pollution__

_

_cars.(更少).2.wecan_

________________

_(做更大差异）inourenvironment.

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