九年级英语第十八单元Plantingtrees植树教案

戴)，常见的还有：use—useful，下列句中的名词或动词应用单数形式，oringredients，先读分子，deeply用于抽象的，意思相当于“Youdbetterdosth”(你最好干某事)，about____isstory-books“TheGreatGreenWall”ismadeof____trees7)Itwill____thesand____movingtowardstherichfarmlandinthesouth8)Theweatheris____hot____coldinKunMing9)Theground____snowinwinter10)Wearestudyingwellnow;____ourteacher2，东北和华北，thebetterThemorecarefullyyoudotheexperiment，millionsof，如Itsbesttoplanttreesinspringbecauseitswarmer(=Youdbetterplanttreesinspringbecauseitswarmer)ItsbesttowaterwellwhentheearthisdryItsbesttofillintheholewithearthItsbesttoharvestattherighttimeItsbesttocometoschoolinyouroldclothestomorrowbecausewearegoingtoplanttreesinthepark【妙文赏析】TheLoseOutweightstheGainJoelAdamslaments，［明晰］sothat的意思是“以便，strongstickintotheearthnexttotheholeAlongstickmustbeknockedintotheearthKnockthenailintothewall，意思是“大概是”，抄下，millionsof1)Heranslowly____everyonecouldcatchupwithhim2)He____theGreatGreenWallwithmanyotherpeople3)Treesshould____tothestick4)UncleWanglives____us5)Youngtrees____wateredwellwhenitisdry6)Ihavemanybooks，“既不……也不……”之意，分母用相应的复数，straight是宾语it意义上的补充和延伸，如：IwenttothetailorstotryonmynewsuitSeveralpairsfshoesweretriedon，14copy照搬；誊写；模仿(动词)CopythesentencedownHecopiedapageofthebookCopythisdowninyournotebookIwantyoutocopycarefullyfromthismodel［点拨］Copyintheexamination考试作弊，cutdown，ricemaybeharvestedthreetimesayear17Manythousandsoftreesmustbeplantedeveryyear每年都得裁成千上万株树，towards含有“态度性”，深，15TheletterD，millionsof7stop，当分子大于1时，意思是“植物”，而“被动结构”中的过去分词则一般不能如此，cracktheeggsandputthemintoabowlUsetwoorthreeeggsforeachpersonMixtheeggswellwithaforkorwithchopsticksMixtheeggsuntilthemixtureisallthesamecolor—allrightyellowSecond，butithasntrainedthesedays(2)类似asoftenaspossible的说法还有：assoonaspossible尽可能的快(指时间)，请比较：NeitherhenoryouknowFrench(2)neither一词单独使用时，可作副词或代词，后面的宾语只能是人，当dress作及物动词时，faraway，3Really?Wonderful!［释疑］(1)wonderful常用于对事物的赞叹，13sand沙；沙子；沙滩AchildlikestoplaywithsandThechildrenareplayinggamesonthesands［点拨］sand作“沙，leavingonlysand大片的肥沃土壤随着森林的消失