高中英语Unit 2 Working the Land Warming Up and Reading I 课件

杂交培育的新品种辣椒cayenne杂交棉杂交梨杂交稻甜椒(菜椒)茄子

aubergine玉米watermelon1.Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?Howwillyougrowit?2.Howdoyouthinktogrowourmainfood–rice?plowthefieldgrowsomeyoungplantsinserttheyoungplantsintothefieldharvestrice传统水稻种植

Foodisthebasicneedforman.RiceisamainfoodinallEasternAsianandSoutheasternAsiancountries.Whatdoyouthinkwouldhappeniftomorrowtherewassuddenlynoricetoeat?Theonlywaytosolvethefoodshortageproblemistoincreasetheyieldofthegraincropperlandareathroughtheadvancementofscienceandtechnology.YuanLongping--FatherofHybridRice

WhocantellussomethingaboutDrYuan?

袁隆平,一个属于中国,也属于世界的名字,他发起的“第二次绿色革命”,给整个人类带来了福音。袁隆平是中国国家杂交水稻工程技术研究中心主任,被誉为“杂交水稻之父”。他的杂交水稻属于高秆类杂交水稻，其优点在于每造每亩产量高达800多公斤,远远高于传统水稻的产量。杂交稻我国杂交稻高产新组合创世界一流亩产达1195.2kgSkimthewholearticleandthinkaboutthefollowingquestions:1.WhatdoesDrYuanlooklike?2.What’shisachievement?3.Whatdoyouthinkofhim?4.Whatisthemainideaofeachparagraph?1.WhatdoesDrYuanlooklike?

Hehasasunburntfaceandarmsandaslim,strongbody.Heismorelikeafarmerthanascientist.2.What’shisachievement?

Hegrowswhatiscalledsuperhybridrice,whichmakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.Thankstohisresearch,theUNistryingtoridtheworldofhunger.Usinghishybridricefarmers’producingharveststwiceaslargeasbefore.3.Whatdoyouthinkofhim?

IthinkDrYuandoesn’tlikemoney.Hegivesmillionsofyuantoequipothersfortheirresearchinagriculture.Hedoesn’tlikefametoo.Becausehefeelsitgiveshimlessfreedomtodohisresearch,and….4.Themainideaineachparagraph:Para.1.

theappearanceofYuan’sPara.2.Yuan’sfamilybackground,educationandresearchPara.3.

Yuan’sgreatspirit1.Hewantseveryonetocallhimafarmer.Why?1)Ascientistworkstheland.2)Sunburntfaceandarms,slim,strongbody.3)Growhybridrice.4)Thefirstagriculturalpioneer.Readingfordetails2.TellsomethingaboutDrYuanaccordingtothegivenstatements.1)In1931,born.2)In1953,graduatedanddevotedhislifetofindingwaystogrowrice.3)Lastyear,twentybilliontonsofricewasproduced.Now,DrYuaniscirculatinghisknowledge.3.Howabouthispersonality.Heissatisfiedwithhislife,becausehedoesn’tlikemoneyandfame.4.Howmanydreamsdoeshehave?Whatarethey?1)Thefirstdreamistoproduceakindofricethatcouldfeedmorepeople.2)Theseconddreamistoexporthisricesothatitcanbegrownallovertheworld.3)Hisdreamisgoingon.1.growricethathasahighoutput2.findwaystogrowmorerice3.circulatehisknowledgeabroad4.givemoneytoequipothersfortheirresearchAchievementshobbies:1.playinghisviolin2.listeningtoviolinmusic3.playingmah-jong4.swimming5.reading6.ridinghismotorcycletohisricefieldsHomeworkFindusefulwordsandexpressionsinthetexts.AppreciatethepoemTheP