高中英语 Unit2 Working the land课件 新人教版必修4.ppt

enjoyapoem farmersweedingatnoon sweatdownthefieldsoon whoknowsfoodonatray duetotheirtoilingday brainstorming whatwillyouthinkofwhenyouseetheword farming farming farmers field rice fertilizer soil wheat cotton whatdoyouknowabout farming wheat rice corn potatoes peanut tomatoes sorghum cotton whatisthemainfoodinalleastasianandsoutheastasiancountries rice itissaidthatthereare2 4billionpeoplewhoeatriceeverydaythroughouttheworld ifthathappened peoplemightdieofhunger thewholeworldwouldgetintotrouble whatdoyouthinkwouldhappeniftomorrowtherewassuddenlynoricetoeat domorethingstohelpendhungerintheworld theonlywaytosolvethefoodshortageproblemistoincreasetheyieldofthegraincropperlandareathroughtheadvancementofscienceandtechnology yuanlongping fatherofhybridrice apioneerforallpeople reading teachingaims 1 knowledgeaims yuanlongpingandhisresearch achievementssomenewphrases2 abilityaims fastreading carefulreading paraphrase3 emotionalaimsdr yuan sspiritofsrtuggle skimming findoutthemainideaofeachparagraph para1para2para3para4 dryuan sappearanceandhisachievement dryuan sbiography dryuan spersonality dryuan sdreams 1 dryuanisafarmerinfact 2 dryuan skindofriceisthemostsuitableforchina sfarmland 3 dryuanenjoysasimplerlifethanmostrichandfamouspeople f exercise trueorfalse t t 1 whatdosedr yuanlooklike why 2 whatishisachievement para1 helookslikeafarmer hehassunburntfaceandarmsandslim strongbodybecausehealwaysworksunderthesunforalongtime heproducessuperhybridrice carefulreading heismorelikeafarmerthanascientist personalinformation name nationality born age occupation education dream goal yuanlongping chinese in1930 85 scientist southwestagriculturecollege in1953 findingwaystogrowmorerice para2 achievement searchingforanewwaytoincreaseharvestwithoutexpandingthefields poorrice superhybridrice whichofthefollowingdescriptionaboutdryuan spersonalityisnottrue a heissatisfiedwithhislifebecauseheisnowrichandfamous b hecareslittleaboutmoneyandfame c hewouldratherworkthanleadacomfortablelife d heenjoysasimplerlifethanmostrichandfamouspeople para 3dryuan spersonality a hegivesmoneytoequipothersfortheirresearch hobbies listeningtoviolinmusic playingmah jong swimming reading para4 whatdoes dreamingforthings however costsnothing mean itdoesnotcostanythingtodreamforsomething dreamsarefreeandeverybodycanhaveideasaboutwhattheywouldliketheirfuturelifetobe describethericeindr yuanlongping sfirstdream astallassorghumasbigasabroomashugeasapeanut toexporthisricesothatitcanbegrownallovertheworld theseconddream paraphrasethesesentences 1 atthattime hungerwasadisturbingprobleminmanypartsofthecountryside duringhisearlyyears muchofthecountrysidewastroubledbyhunger 2 usinghishybridrice farmersareproducingharveststwiceaslargeasbefore astheyusehishybridrice farmersareproducingtwiceasmuchriceasbefore 3 thankstohisresearch theunhasmoretoolsinthebattletoridtheworldofhunger 4 hewouldmuchratherkeeptimeforhishobbies theunhasmorewaystogetridoftheworldofhungerbecauseofhisresearch hepreferstokeeptimeforhishobbiesratherthanenjoythegoodfame whatadvantagesanddisadvantagesdoyouseeinyuanlongping slife wouldyouliketohavealifelikehis whyorwhynot discussing advantages contributionstopeopledisadvantages lessfreedom familylikeit combineadvantagesanddisadvantages summary 1 content2 languagepoints3 alility4 emotion5 groupwork doctoryuanandhisresearch acievements fastreading carefulreading hisspiritandhiscontributions notcaringaboutfame consolidationexercise 1 yourgeneroushelp oriwillnotovercomethedifficulty a thankstob becausec thanksford thankto2 itisso thatheisalwaysmakingnoises a disturbedb disturbingc disturbd disturbs 4 你必须戒除掉自己吸烟的坏毛病 5 满意于学生的成绩 他如释重负的笑了 6 他宁愿在家里看电视也不愿意打篮球 1 a2 b3d4 youmustridyourselfofyourbadhabitofsmoking 5 satisfiedwiththestudents grades hesmiledinrelief 6 hewouldratherwatchtvathomethanplayb