话题Importantpeople,historyandmethodsofagriculture(农业科学家、农业的历史和农业耕作)功能Persuasion(说服;劝说)语法Thev.ingformastheSubjectandObject(动词的ing形式作主语和宾语的用法)重点单词struggle,decade,hunger,disturbing,super,output,circulate,expand,battle,freedom,therefore,equip,export,chemical,confuse,regret,mineral,focus,reduce,rid,production,bacteria,summary,nutrition,skim,underline,comment重点短语rid
of,besatisfiedwith,thanksto,wouldrather,buildup,leadto,focuson,keep
freefrom/of重点句型1
DrYuanLongpinggrowswhatiscalledsuperhybridrice
2.Thisspecialstrainofricemakesitpossibletoproduceonethirdmoreofthecropinthesamefields
3.Thankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger
4.Hewouldmuchratherkeeptimeforhishobbies
1.strugglev.&n
挣扎;努力;奋斗;斗争;艰难地进行归纳拓展(1)struggletodosth
努力做某事;挣扎着做某事struggleagainst/with同……作斗争struggl