高中英语m4教学资料-m4unit2reading

19.reducesth.by减少了reducesth.from.to减少到1)Iboughtthisshirtbecauseitwasreducedfrom$20to$10.2)Thisshirtwasreducedby50%.,20.keepsbfreefrom/ofsth.befreefrom/ofsth.befreeofcharge免费的使某人不生病keepsbfreefrom/ofsickness使农作物不受化学物质污染keepcropsfreefrom/ofchemicals,skim:readquicklytogetthemainidea(skimmed,skimmed)menton/uponsth.对加以评论makecommentsabout/onsth.nocomment无可奉告,WorldFoodDay,Oct.16,isaworldwideeventdesignedtoincreaseawareness,understandingandarouseyear-aroundactiontoreducehunger.,Unit2WorkingtheLand,Work(+n.):manageoroperatesthtogainbenefitfromit.,Worktheland:=growcropsontheland耕种土地,管理，经营,?,Heworks/runsabigfarm.,sowing播种,Ploughingplau耕地,irrigating(灌溉),harvest,transplanting(插秧),Thinkofwordsrelatedtofarming:,Brainstorming,usingfertilizer施肥,getridofpests除虫,Thinking,AccordingtotheWHO:Theworldproducesenoughfoodforeveryone.Morethan800millionpeoplegotobedhungryeveryday.（饿着肚子睡觉）Whatdotheymean?Thestatisticsshow/meanthattheprodcutionoffoodisenoughforthepolulationoftheworldbutnotallhaveenoughmoneytopayforit.,Hungerisnotanissueofcharity.Itisanissueofjustice（公正）.Ourgreatestconcernmustalwaysfocusondisadvantagedgroups(弱势群体）.Thesegroupsareoftenhidden,liveinremoteruralareasandhavelittlepoliticalvoice.,Warmingup,Itisestimatedthatonebillionpeopleintheworldsufferfromhungerandmalnutritionmlnju(:)trin营养不良.,Whatshouldbedonetohelpthedisadvantagedgroupsinlessdevelopedareas?,Discussion,Thereisstillhungerintheworld.,1.Westudentsshouldequipourselveswithknowledgeandonedaywork/volunteerinless-developedareas.2.Thegovernmentshouldsendmoreexpertstohelpthemfindwaystoberich.,ReadingAPioneerforAllPeople(造服全人类的先驱者),-Fatherofsuperhybridrice,Skimming,=abriefintroduction,Name:Nationality:Age:Occupation:Education:Dream:Achievement:Hobbies:,YuanLongping,Chinese,80,scientist,GraduatedfromSouthwestAgriculturalcollegein1953,Toexporthishybridricesothatitcanbegrownaroundtheglobe,In1974,developedhybridricewhichproduces1/3morethannormalrice,Listeningtoviolinmusic,playingmah-jong,swimmingandreading,CarefulReading,1.主食2.快速阅读全文3.认为自己是4.耕作土地5.黝黑的脸庞6.高产量7.一种(类)水稻8.毕业于9.人生目标10.令人不安的问题,1.themain/staplefood2.skimthepassage3.consideronselfe(as).4.worktheland5.asunburntface6.haveahighoutput7.astrainofrice8.graduatefrom9.oneslifegoal10.adisturbingproblem,11.扩大土地面积12.传播知识13.由于他的研究14.消除世界的饥饿15.比以前多了一倍16.对非常满足17.在意、在乎18.宁愿做某事19.对某人意义不大20.从梦中醒来21.带着的希望,11.expandtheareaofthefields12.circulateknowledge13.thankstohisresearch14.ridtheworldofhunger15.twiceaslargeasbefore16.bequitesatis