More practice 【 高效備課精研 】 七年級英語下冊 高效課堂（牛津深圳版）（廣州沈陽通用）

英語（牛津版）七年級下冊EnglishUnit4SavethetreesMorepractice&culturecornerForestscankeepthebalanceofcarbondioxideandoxygenintheair,andcanalsoremoveharmfulgasesfromtheair,sotheyarecalled“thelungsoftheearth”.

SowemustprotectforestsThelungsoftheearth——forests1課堂導(dǎo)入Doyouknowwhichplaceitis?It’stheAmazonrainforest,thelargestrainforestintheworld.ItisinSouthAmerica.WhereistheAmazonrainforest?Howlargeisit?Itisverylargecoveringanareaof7millionsquarekilometersandspreadsacrossninecountries.ReadthearticlebelowabouttheAmazonrainforest.Thencompletethenotes.TheAmazonrainforestTheAmazonrainforestinSouthAmericaisthelargestrainforestintheworld.ItcoversfiveandahalfmillionsquarekilometresoftheAmazonBasinandspreadsacrossninecountries.TheAmazonrainforestisveryisimportantbecauseitishometothousandsofanimals,birdsandinsects.2課堂活動AHowever,peoplearedestroyingtheareabycuttingdownmanyofthetrees.Thisiscalled“deforestation”.Manylivingthingslosetheirhomesbecauseofdeforestation.Asaresult,thenumberofkindsofanimal,birds,insectsandtreesintheworldisdecreasing.WemustdoourbesttoprotecttheAmazonrainforest.1.WhereistheAmazonrainforest?

InSouthAmerica.2.HowlargeistheAmazonrainforest?ItcoversfiveandahalfmillionsquarekilometresoftheAmazonBasinandspreadsacrossninecountries.Answerthefollowingquestions.3.WhyistheAmazonrainforestveryimportant?Becauseitishometothousandsofanimals,birdsandinsects.4.Whatdoes“deforestation”mean?Itmeansdestroyingforestsbycuttingdownthetrees.5.Whatistheresultofdeforestation?Manylivingthingslosetheirhomesandthenumberofkindsofanimals,birds,insectsandtreesintheworldisdecreasing.6.Whatshouldwedo?

WeshoulddoourbesttoprotecttheAmazonrainforest.TheAmazonrainforestisthe_______rainforestintheworld.Itcovers5.5millionsquarekilometresofthe_____________.Itspreadsacross_____countries.Therainforestisimportantbecauseitis______tomanylivingthings.Therainforestisindangerbecauseof____________(thecuttingdownoftrees).largestAmazonBasinninehomedeforestationCulturecornerChineseteaTeaisthemostpopulardrinkintheworldbesideswater.Allteacomesfromtheteaplant.Peoplepickleavesfromittomaketea.ThehabitofdrinkingteahasalonghistoryinChina.Accordingtoanoldstory,ChineseEmperorShennongdiscoveredtea.LuYu,awriterduringtheTangDynasty,wrotethefirstbookabouttea.ThereareseveraltypesofChinesetea,suchaswhitetea,greenteaandblacktea.Answerthequestions.Whatistea?Teaisthemostpopulardrinkintheworldbesideswater.Wheredoesteacomefrom?Allteacomesfromtheteaplant.Whodiscoveredteaaccordingtotheoldstory?ChineseEmperorShennongdiscoveredit.WhattapesarethereofChinesetea?Whitetea,greenteaandblacktea.Writeashortpassage.Doyoulikedrinkingtea?Whatelsedoyouknowabouttea?Why?ProjectDoyouwanttoimproveyourschoolenvironment?Inthisproject,youwillwriteaplanforagreenproject.PlanninggreenactivitiesIngroups,haveabrainstormingmeetingandwritedownyourideasforthegreenproject.Adesignanindoorgardenoraroofgardenplantmoretreesandflowersreduce,reuse,recycle_________________________Amini-gardenatschool___________________________________Plantshelpcleantheair.___________________________________Firstly,wewillgrowsomeplantsintheareanexttotheplayground.Secondly,wewillaskstudentsto…Finally,…____________________________________Webelievethatthisprojectwillhelpimprovetheschoolenvironment.TitleoftheprojectHowtheprojectwillhelpprotect/improvetheschoolenvironmentHowyouwilldotheprojectConclusionWriteaplanforyourproject.B一、根據(jù)句意及首字母提示寫出所缺單詞。Canyouswima________theriverbyyourself?2.Myhouseisbig.Itc________300squaremetres.3.Therearemanybeautifulb________flyinginthesky.4.Thelittleboycancountthen________fromonetoonehundred.5.It’si________forustoprotecttrees.crossoversirdsumbersmportant4課堂訓(xùn)練theAmazonrainforestSouthAmericaspreadacrossbehometothousandsofcutdownlosetheirhomesbecauseofasaresultthenumberof…Do/tryone’sbesttodosth,(be)indanger亞馬遜雨林南美洲遍及……的家園成千上萬的砍伐失去他們的家園因為結(jié)果……的數(shù)量盡某人的全力做某事處于危險中二、翻譯下面的短語三、根據(jù)中文意思完成句子。1.他每天跑步三十分鐘，結(jié)果他體育考試得了滿分。 Herunsforthirtyminuteseveryday._________,hegotfullmarksintheP.E.exam.2.很多動物因為環(huán)境污染失去了家園。 Manyanimals_______________becauseofenvironmentalpollution.