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ID:57392143
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页数:27页
时间:2020-08-15
《外研必修四module4introductionandreading课件.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Period1Module4GreatScientistsIntroductionReading&Vocabulary2Doyouknowwhoarethey?IntroductionWorkinparis.Lookatthephotosofreatscientistsandanswersthequestions.1.whatishis/hername?2.Whatdidhe/sheinventordiscover?3.Whendidhe/sheinventordiscoverit?3Name:__________________
2、__Nationality:_______________Inventions/discovers:__________________________Whendidtheyinvent/discover:__________________________4MadamCurieFrenchradioactivityIn1898Name:____________________Nationality:_______________Inventions/discovers:__________________________When
3、didtheyinvent/discover:__________________________5ArchimedesSSicilianbuoyancyAbout240BCName:____________________Nationality:_______________Inventions/discovers:__________________________Whendidtheyinvent/discover:_______________________6AlbertEinsteinGerman/Americanre
4、lativityin1905ReadingLeading-in71.thestudyofanimals2.thestudyofplants3.thestudyofalllivingthingszoologybotanybiologyMatchthewordsanddefinitions.biochemistrybiologybotanychemistrygeneticsphysicszoology4.thestudyofphysicalobjectsandnaturalforces5.thestudyofchemicalproce
5、ssesinlivingthings6.thestudyofthestructureofsubstancesandhowtheyreactwitheachother7.thestudyofinheritedcharacteristicsinlivingthingschemistryphysicsbiochemistrygenetics10Workinpairs.Writesomefactsaboutafamousscientist.Example:NewtownwasborninEnglandinthe17thcentury.He
6、discoveredthelawsofgravity.11Today,wearegoingtolearnsomethingaboutoneofthemostimportantscientists---YuanLongping.Whatdoyouknowabouthim?12Name:____________________Nationality:_______________Major:___________________Inventions/discovers:__________________________Whendid
7、theyinvent/discover:__________________________13YuanLongpingChineseAgriculturehybridriceIn1970Let'srevisesomenewwordsfirstREADINGANDVOCABULARYTheStudentWhoAskedQuestionsleadingfigureeducatenicknameagriculturebreedingspeciesyieldadj.主要的n.人物vt.教育n.绰号n.农业n.培育n.(动物或植物的)种n
8、.产量hybridagriculturalreplacequantityqualityn.杂交种adj.农业的vt.取代;以……代替n.数量n.质量Expressionsbringupasaresultofcashcrop培育;养育由于……的结果经
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