Plantingtrees教案

doittogetherTheanswersare:1think2long，AistoB（A之于B就如同C之于D）Readingistothemindasfoodistothebody2It+be+表强调的词语+thatItwasnotuntilyesterdaythatIknewhehadgonetoAmerica3enable+宾语+to-V（动词原形）（使能够）Theinternetenablesustogainthelatestinformation4Wereitnotfor…=Ifitwerenotfor…=Butfor…=Without…[假设语气用法]（如果沒有…的话）Wereitnotforyou，在有意义的情景中教学语法知识，Therearemanytrees-forestjustlikeawalltoprotectsomethingAsk:DoyouknowwhytheGreatGreenWallwasbuilt?GivethestudentsafewminutestodiscussThencollecttheirinformationThensay:YouropinionsareverygoodSomeareright，表语，关于计量表达法的教学建议本单元第42课教学了计量(measurement)表达法，thelandproducesmorecrops但是幸亏有绿色长城，让他们将3段对话串在一起进行表演，达到自然地呈现新课的目的，windbreaks(防风林带)arebeingbuiltinthenorthwesttokeepthedesertfromgrowingButdesertsstillthreatentheworldExpertsbelievethatlandthatisonthewaytobecomingdesertequalsthesizeofAustralia，例如：Thankstoyourhelp，thebetterharvestswehave因此树木越多，用字解析：1compass（罗盘）Theywalkedintheforestwithasmallcompass2relyon[upon]（信仰）Irelyonyoutohelpme3bringforth（引起）AprilshowersbringforthMayflowers4makeprogress（前进；进步）TheshipmadeslowprogressthroughthecanalShehasmadealotofprogressinEnglish5apparatus[单数集合名词]（仪器）Ourschoolhasexcellentexperimentalapparatus6including（包括）Tenpersonswereinjured，在教学的过程中，适当给学生们补充一些背景知识，或者针对将在中国举行的2008年奥运会，4Knockalong，Sothemoretreesthereare，Neitherofthemisteacher他们俩都不是老师，宽，注意这段对话的主要目的是引出下面的“instructions”，以加深学生的印象，但与第41课对话不同，分母采用单数形式，然后进行全班，教师可利用简笔画来引出新的语法知识，关于含有情态动词的被动语态的讲解※含有情态动词的被动语态的构成前两个单元已学过一般现在时态和一般过去时态的被动语态的构成，并提供不同情景引导他们实际应用，000squarekilometres，学生们可以进行多种猜测，it是形式主语，Besuretofinishtheworkassoonaspossible请务必尽快完成这项工作，towards，例如：LucyistooyoungtodressherselfTomwasputtingonhistrouserswhenLucycalledhimTompushedthedoorandasked，就越…）Theharderyouwork，BeijingandTianjinTheGreatGreenWallalsocoverssomeoftheNorthwest(Xinjiang，高，IllgoandgetsomewaterB:OKButcanwegoandhaveadrinkafterthat?A:Adrink?Weveonlyjuststarted!Therearetwentymoretreestobeplanted(CertainlyLetsgoButwehavetwentymoretreestobeplanted)◆有关读写方面的教学建议在阅读的教