外研社版必修四Module 4 Great Scientists.ppt

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1、Module4GreatScientistsPeriod1TheStudentWhoAskedQuestions外研社版高中英语天津市第四中学主讲教师：安国莲高一年级必修四AsmallsurveyDidyoufinishyourbreakfastthismorning?fatherofhybridricericespeciesAricespeciesBcrossricespeciesCPredictionTheStudentWhoAskedQuestionsFromthetitle,canyouguesswhatthepassagei

2、sabout?SkimmingReadthepassagequicklytomatchthemainideawitheachparagraphandcheckyourprediction.MainideaofeachparagraphParagraph1Paragraph2Paragraph3Paragraph4Paragraph5Paragraph6Asayoungteacher,hebeganexperimentsincropbreeding.Theyieldofthenewhybridriceismuchgreaterthant

3、hatofothertypesofricegrowninPakistan.YuanLongpingisaleadingfigureintherice-growingworld.Hisdiscoverieshavebroughtingreatprofits.Asaboy,hewascalled“thestudentwhoaskedquestions”.Hediscoveredanewtypeofrice.Whatdoyouknowabouthim?Name:________________________Nationality:____

4、_______________Major:________________________Discovery:____________________Whendidhediscoverit:_____________YuanLongpingChineseAgricultureHybridRiceIn1970ScanningThestudentwhoaskedquestions1.Asaboy,_____________2.Fromanearlyage,____________3.Incollege,__________4.Asayou

5、ngteacher,________5.In1966,_______6.In1970,_________7.Inthe1990s,______8.Later,______AsaboyFromanearlyageIncollegeAsayoungteacherIn1966In1970Inthe1990’sLaterHewaseducatedinmanyschoolsandwasgivenanickname.Hewasinterestedinplants.Hestudiedagriculture.Hebeganexperimentsinc

6、ropbreeding.TheresultsofhisexperimentswerepublishedinChina.Anaturallysterilemalericeplantwasdiscovered.Chinesericeproductionroseby47.5percent.50thousandsquarekilometersofthericefieldswereconvertedtogrowingvegetablesandothercashcrops.YuanLongping’sricewasexportedtootherc

7、ountries.timeorderHowdoesthepassagemainlyorganized?ByfollowingtimeorderByprovidingexamplesBymakingcomparisonBygivingdescriptionCareful-readingReadthefollowingsentencescarefullyandsummarizewhatmakesYuanLongpingagreatscientist.No1.Asaboyhewasgiventhenickname,“thestudentwh

8、oasksquestions”.Ifhelikesaskingquestions,maybehe_____________.No2.Fromanearlyage,hewasinterestedinplants._____