unit4tworeadings课件
日期：2010-04-04 04:23
MendelandTuresson2Whatdidtheydo?Theydidalotofresearchandexperiment插入声音Skimming1Mainideasforeachpart：PartI(Paragraphs1-3):DarwinandhisresearchPartII(Paragraphs4-5):MendelandhisexperimentPartIII(Paragraph6):TuressonandhisstudyPartIV(Paragraph7):Theimportanceandsignificanceoftheresearchofthethree2FillinthefollowingblanksCharlesDarwinThewildlifeofGalapagos;manyvarietiesofgardenrosesThereweredifferencesbetweenthespeciesofthedifferentislands;yetallshowedaclearrelationshipCharlesDarwinThewildlifeofGalapagos;manyvarietiesofgardenroseswiththoseofAmerica;differencesinhabitatcouldleadtodifferentspeciesinbirdsaswellasinplantsGregorMendelFlowersandpeasManycharacteristicswerepassedonfromonegenerationtothenext，人教修订版高中三年级(上)Unit4ExtensiveReadingLead-in1Whoisthetextabout?Thetextisaboutthreeimportantscientists:Darwin，withoutinfluencebytheenvironmentHisresearchgavebirthtothescienceofgeneticsG?teTuressonAwildplantfound，
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