新核心大学英语B版听说教程3Unit 8.ppt

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1、Unit8BiologyandOurLifeInthisunityouwill:1.learnaboutthebasicsofbiotechnology,andhowitrelatestodailylife;2.familiarizeyourselfwiththewordsandexpressionsrelatedtothethemeoftheunit;3.practicewordstressandidentifythemainideasinspokendiscourse;4.enhancelisteningskillsthroughn

2、on-theme-relatedaudioandvideomaterials;5.useproperexpressionsandsentencestructurestodiscussbiotechnologyandtherelationshipbetweenbiologyanddailylife.LearningobjectivesPartITheme-RelatedActivitiesPartIIListeningStrategiesPartIIIExtensiveListeningPartIVCommunicationSkillsP

3、artVAssessmentLogPartITheme-RelatedActivitiesSectionILectureISectionIIInterviewSectionIIILectureII1.Doyouknowwhathardwareandsoftwareare?Anddoyouknowwhatbiowareis?2.Whatareyourexpectationsoffuturebiotechnology?Lead-inquestions:Unit8》PartI》SectionI》Lead-inquestionsWordBank

4、meniscus/məˈnɪskəs/n.半月板cartilage/ˈkɑːtɪlɪdʒ/n.软组织ligament/ˈlɪɡəmənt/n.韧带arthritic/ɑːˈθrɪtɪk/adj.整形外科的，矫正术的orthopedic/ɔːθəˈpiːdɪk/adj.动乱；混乱bionic/baɪˈɒnɪk/adj.仿生学的shockabsorbern.减震器allograft/ˌæləˈgrɑːft/n.同种异体移植Unit8》PartI》SectionI》WordBankstemcellpastegraftn.干细胞黏贴移植immu

5、nology/ˌɪmjʊˈnɒlədʒi/n.免疫学epitope/ˈepɪtəʊp/n.表位galactosyl/gəˈlæktəsɪl/n.半乳糖achillestendon/əˈkɪliːzˈtendən/跟腱collagen/ˈkɒlədʒən/n.胶质，胶原antigens/ˈæntɪdʒən/n.抗原regeneration/rɪˌdʒenəˈreɪʃən/n.再生Unit8》PartI》SectionI》WordBankenzyme/ˈenzaɪm/n.酶ambulation/æmbjʊˈleɪʃn/n.移动历史outpa

6、tient/ˈaʊtpeɪʃnt/n.门诊病人Unit8》PartI》SectionI》WordBankNotesUnit8》PartI》SectionI》NotesTask1Watchthevideoclipandthendecidewhetherthefollowingstatementsaretrueorfalse.TaskUnit8》PartI》SectionI》Task11.Thespeakertorehiskneejointmeniscuscartilagewhenhewasplayingsoccerinhighschool

7、.2.Accordingtothevideo,arthritisaffectspeopleevenmorethancancer.3.Thegirlinthevideo,JenHudak,wontheSuperpipeinAspenninemonthsafterhavingdestroyedherknee.4.Totransplantanimaltissuestopeople,onemustfigureoutawaytoaddmoreepitope.5.Doctorscanusethinner,younger,bettertissuest

8、hanonemighthaveinjuredinhisknee.TF______F___T___F___Task2Watchthevideoclipforthesecondtimeandthencomple