(完整版)IELTSwritingExercise雅思流程图写作练习.ppt

Exercise;Introduction---首段转述题目句型;stages---连接词;Exercise1;;Theprocessbywhichbricksaremanufacturedforthebuildingindustrycanbeoutlinedinsevenconsecutivesteps.Firsttherawmaterial,clay,whichwasjustbelowthesurfaceofsoilincertainclay-richareashastobedugupbyadigger.;Thenthelumpsofclayareplacedonametalgridinordertobreakupthebigchunksofclayintomuchsmallerareas,whichfallthroughthemetalgridontoaroller,whosemotionfurthersegregatesthebitsofclay.Sandandwaterareaddedtomakeahomogenousmixture,whichistheneitherformedinmouldsorcutintobrick-shapedpiecesbymeansofawirecutter.;Thosefreshbricksarethenkeptinadryingovenforatleast24andamaximumof48hours,severaldozensifnothundredsofbricksatatime.Thedriedbricksarethentransferredtoaso-calledkiln,anothertypeofhightemperatureoven.Firsttheyarekeptatamoderatetemperatureof200℃--1300℃.Thisprocessisfollowedbycoolingdownthefinishedbricksfor48to72hoursinacoolingchamber.

;Oncethebrickshavecooleddownandhavebecomehard,theygetpackagedanddeliveredtotheirfinaldestination.

;巧克力制作流程图;Exercise2;巧克力制作流程图;Firstly,whenthepodsareripe,theyareharvested,thebeansareremovedandtheyarefermentedforseveraldaysinlargewoodenboxes.Duringthefermentingprocess,thebeansturnbrown.（概括前三幅图）

要适当地添加个别图中没有交代但能从图片中直接读出来的的一些细节内容，否则可能达不到字数要求。但是一定要把握尺度，千万不要加上自己的主观观点，否则会扣分

;Next,thebrownbeansarespreadinthesuntodry.（四）Theyarethenputinlargesacksandtransportedbytrainorlorry.（五，六）Afterthis,thebeansaretakentoachocolatefactorywheretheyareroastedinanovenattemperaturesofbetween250and350degreeCelsius.（七，八）

Afterbeingroasted,thebeansarecrushedandtheoutershellisremoved.Theouterpartisnotneededformakingchocolate.（九）Finally,theinnerpartofthebeanispressedandliquidchocolateisproduced.

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