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Ⅰ.高频单词思忆1.TheWaterCubeisafullyegym.2.Wewouldwelcomeyourconourwork.3.Wehavetostowinourfreedom.4.PleasetranslatetheusentenceintoChinese.5.Weshouldmakeasoftheresultsoftheexambrieflyandreportittotheheadmaster.基础落实Unit2Workingthelandquippedommentstrugglenderlinedummary6.Ironwill________(膨胀)whenheated.7.Pleasegiveyourname，addressand____________(职业).8.Webringinnewtechnologytoincrease___________(产量).9.Peopleare_________(困惑的)aboutallthedifferentlabelsonfoodthesedays.10.Thefoodwillprovideuswithadequate__________(营养).expandoccupationproductionconfusednutritionⅡ.重点短语再现1._________摆脱；除去2.__________幸亏；由于；因为3._________________怀着……的希望4.__________________________________生于贫穷的农民家庭5._____________为……而奋斗6._________________寻找方法7.______________与……作比较8.__________________对……感到满意9.____________富含10._________集中(注意力、精力等)于rid...ofthankstowiththehopeofbornintoapoorfarmer’sfamilystruggleforsearchforawaycompare...withbesatisfiedwithberichinfocusonⅢ.典型句式运用1.Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?Ifnot,whatkindofplantwouldyouliketotrygrowing?Howwouldyougrowit?你曾种植过植物吗？如果种过，为了种植它们你都做了些什么？如果没有，你想尝试种植哪种植物？你打算怎么种植？第一个句子是简单句的__________形式;ifso与ifnot都是条件状语从句的____形式,分别表示____和____。ifso意为：________,so用在if之后,代替前面的分句或句子,构成缩略条件句，语意可由上下文的语境得知。考点提炼一般疑问句缩略肯定否定如果这样2.AlthoughheisoneofChina’smostfamousscientists,YuanLongpingconsidershimselfafarmer,forheworksthelandtodohisresearch.尽管袁隆平是中国最著名的科学家之一，但他仍然认为自己是个农民，因为他在田间耕作，进行科学研究。Although...scientists是________从句;____引导原因状语从句,起补充说明的作用，___________________是目的状语。考点提炼让步状语fortodohisresearch3.In1974,hebecamethefirstagriculturalpioneerintheworldtogrowricethathasahighoutput.1974年，他成为世界上第一位种植高产水稻的农业先锋。thefirst+n.+todo...意为：____________________。不定式放在表示次序的词thefirst,thelast以及其他如theonly,thevery,theright等所修饰的____后面,而且这些名词与动词不定式之间有逻辑上的____关系。考点提炼第一个要做……的……名词主谓4.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.用他的杂交水稻种子，农民们种出了是以前两倍的粮食。using...rice是____________作状语;_________________________是倍数的一种表达法。倍数的表达法：Ais+倍数+比较级+thanBAis+倍数+as+adj.+asBAis+倍数+the+名词(size,length，width，height,weight等)+ofBAis+倍数+what-clause考点提炼现在分词短语twiceaslargeasbefore重点单词1.struggle...,forwhomhehas__________forthepastfivedecades.(回归课本P10)观察思考Hehasbeenstrugglingforsuccessinbusiness.(=Hehasbeenstrugglingtosucceedinhisbusiness.)为了事业的成功，他一直努力奋斗着。导练互动struggledAstrongmanwillstrugglewiththestormoffate.强者乐于搏击命运的暴风雨。Sheisstrugglingtobringupafamilyonaverylowincome.她靠着非常微薄的收入艰难地供养一家人。归纳总结strugglefor为……而奋斗struggleon/along拼命活下去，竭力支撑下去struggletoone’sfeet挣扎着站起来struggleagainst/with向……作斗争；同……搏斗thestruggleforexistence生存竞争withoutastruggle未经努力fightagainst为反对……而斗争fightwith与……作战；与……并肩战斗fightfor为争取……而斗争competeagainst/with与……竞争，决斗competefor为争取……而竞争即学即用ThechildrentalkedsoloudlyatdinnertablethatIhadtostruggle____.A.tobeheardB.tohaveheardC.hearingD.beingheard解析本题考查非谓语动词。struggletodosth.努力做某事。又因I与hear之间存在被动关系，故应用不定式的被动语态。A2.reduceAhealthysoil_________diseaseandhelpscropsgrowstrongandhealthy.(回归课本P14)观察思考Reducespeednow.减速行驶。Givingupsmokingreducestheriskofheartdisease.戒烟会减少得心脏病的风险。reduces归纳总结reduce_____________。reduce...to...减少(降低、缩小)……到……reduceby表示数量减少的程度to增加到by增加了bringdown减少，缩减cutdown减少，削减reducesb.totears/silence使某人流泪/沉默reducesb.todoingsth.迫使某人做某事reducesth.torubble/ashes把某物(尤指建筑物)夷为平地/化为灰烬vt.减少，降低rise/increase即学即用(1)城市的生活非常艰难,许多人被迫沦落到沿街乞讨。Lifeinthecitywashardandmanypeople________________________onthestreet.(2)Iftheirmarketingplanssucceed,they____theirsalesby20percent.A.willincreaseB.havebeenincreasingC.haveincreasedD.wouldbeincreasing解析句意为:如果他们的市场运作计划成功,那么他们的销售将会增加百分之二十。条件状语从句中用一般现在时表将来,主句必须用一般将来时。werereducedtobeggingA3.supplyThesechemicalsinthefood________buildupinpeople’sbodiesovertime.(回归课本P14)观察思考Thewatersupplyisunsafe.供水不稳定。Morevegetablesandfruitweresuppliedtothecitieslastyear.去年向城市供应了更多的蔬菜和水果。supply_________________________。supplysth.供应某物supplyn.补给，供应;vt.供给，提供supplysb.withsth.=supplysth.tosb.sth.besuppliedtosb.某物被提供给某人thewatersupply供水arms/foodsupplies武器/食物供应inshortsupply供应不足易混辨异provide,supply,offer这三个词都有“提供;供给”的意思,但具体用法不同。(1)provide的常用搭配为providesth.forsb./providesb.withsth.。另外，providing(that)/provided(that)还可用作连词,意思为“只要;如果”。(不可说supplysb.sth.)供给某人某物(2)supply的常用搭配为supplysb.withsth./supplysth.tosb./supplysth.。(3)offer的常用搭配为offersb.sth./offersth.tosb.。另外offer还可表示“出价，开价”或构成offertodosth.结构,表示“主动提出做某事”。即学即用(1)研究用的设备将由本大学供应。Equipmentfortheresearch________________byouruniversity.(2)一些外国政府向反叛者提供武器。Foreigngovernments_________therebels______arms.willbesuppliedsuppliedwith4.equipHethereforegivesmillionsofyuanto_______othersfortheirresearchinagriculture.(回归课本P10)观察思考It’stimetoequipyourselfforthejourneyabroad.你该准备出国旅行的行装了。Sheequippedhersonwithagoodeducation.她使儿子受到了良好的教育。You’dbetterequipyourbicyclewithaheadlight.你最好在自行车上装个前灯。equip归纳总结equip_________________。equip...with...用……装备……equip...forsth./todosth.为了……而装备……equipmentn.装备；设备(不可数名词)officeequipment办公设备apieceofequipment一件设备(√)anequipment(×)注意(1)equipment还有“知识;技艺;才能;素养;特征；资质”之意。(2)equipments(偶尔用复数形式)表达“不同种类的设备”,但不可在其前面加two,some,several等词。vt.&vi.装备；配备即学即用(1)有良好的教育能受用终生。Agoodeducationshould________________