Unit2词汇串记NormanBorlaugwasknownasfatherofgreenrevolution
Asan,agriculturalscientist,he_______(使)asmanyasonebillionpeople_____________(免受饥饿的侵害)
Hetraveledtheworldto________(传播)hismethodstohelppoorpeopleimprovethe________(产量)oftheir________(作物)
HewontheNobelPeacePrizein1970forhiscontributionsin___________(斗争)againsthunger
Whenhewasyoung,Norman____________(宁愿)stayonhisfamilyfarmstudyingcrops
NormanwentthroughtheGreatDepression,whenhungerwasa_________(严重的)problem
____________(因此),Normanwasdeterminedto_________(使)people_______(摆脱)hunger
In1940hebegantoworkonaprojectinMexico
He____________(注重)improvingthecrops’___________(产量)
Afteroverone_______(十年),Mexicodoubleditswheatproductionperhectareand___________(出口)wheattoothercountries
____________(多亏)hiswork,manycountriesalsogotridofhunger
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