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Unit1GreatscientistsUnitPlan(单元总案)Unit1EditorWeiQikeSignatureTopicGreatscientistsTeacherClassAims&DemandsTounderstandthetext’sformsandcontentsandlearnaboutgreatscientistsTocommunicateonthetopicwiththewords,expressionsandstructureslearnedinthisunitToknowabouttheinfectiousdiseaseTodiscoverandlearntousesomeusefulwordsandcollocationsTolearnabouthegrammarofthepastparticipleKeyKnowledgewordsconclude,analyze,repeat,defeat,attend,expose,cure,control,absorb,pump,blame,handle,announce,instruct,contribute,spin,rejectexpressionsputforward,drawaconclusion,inaddition,link…to…,apartfrom…,bestrictwith…,leadto,makesense,pointofviewsentencepatterns1．Itseemedthatthewaterwastoblame.2．Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.3.Topreventthisfromhappeningagain,JohnSnowsuggestedthatthesourceofallthewatersuppliesbeexamined.4.Onlyifyouputthesuntheredidthemovementoftheotherplanetsintheskymakesense.5.Heplacedafixedsunatthecenterofthesolarsystemwiththeplanetsgoingrounditandonlythemoonstillgoingroundtheearth.DifficultPointsLearntouseinvertedsentences,thepastparticipleasattributiveandpredicate.Period1Vocabulary学习目标：1.准确读出本单元的单词。2.记住单词表中黑体单词的汉语意思。3.了解重点单词的词性、搭配和主要用法。【Previewingcase(预学案)】一、读单词，找出不会读的单词。二.单词识记______________vt.打败；战胜；使受挫n.失败______________n.专家；行家adj.熟练的；经验或知识丰富的______________vt.照顾；护理；出席；参加______________n.内科医师；医生______________vt.暴露；揭露；使曝光______________vt.&n.治愈；痊愈；治疗______________n.受害者______________n.挑战vt.向……挑战______________vt.吸收；吸引；使专心______________vt.认为；怀疑n.被怀疑者；嫌疑犯______________n.询问______________n.附近；邻近______________adj.严重的；剧烈的；严厉的______________n.泵；抽水机vt.（用泵）抽（水）______________vt.预见；预知______________vt.责备；谴责n.过失；责备______________vt.污染；弄脏______________n.柄；把手vt.处理；操纵______________vt.&n.连接；联系______________vt.宣布；通告______________vt.命令；指示；教导______________提出______________得出结论______________使显露；暴露-______________将……和……联系或连接起来______________应受谴责______________阻止……发生______________调查【Exploringcase(探究案)】一.小组合作，给本单元单词正确发音。二.填空、释例与拓展。1.curevt&n.治愈；治疗_____________________治疗……的方法_______________________治愈某人的疾病；改正某人不良行为Asprinisacertaincureforaheadache.阿司匹林是治头痛的妙药。Shetriedeverymeanstocureherchildofthebadhabit.她想尽一切办法试图改掉她孩子的这个恶习。2.defeatvt.打败；战胜defeat,beat和conquer的用法区别：三者都可以表示“打败；战胜”。但是beat与defeat的宾语是“人”；defeat的宾语常指“敌人”；而在游戏或比赛中则用beat,但有时也用defeat;conquer指“征服；克服；战胜”，强调从心理上击败，语气最强.3.announcevt.宣布，通告announcesthtosb.向某人宣告某事。announcetosbthat…向某人宣布……makeanannouncement下通知Weregrettoannouncethatduetothebadatmosphericconditions,therewillbeadelay.我们很遗憾地宣布：由于大气状况不佳，班级将会延误。Heannouncedtoushisintentionofleavingus.他告知我们他打算离开我们。Maketheannouncementlaterwhenitwillnotdoanyharm.晚些时候再宣布，那样不会造成伤害。4.link…to…将……和……联系或连接起来linkupwith连接；结合link…with/to…把……与……连接或联系起来linkAwithB/linkAandB(together)将A与B连接或联系起来Afterlandreform,theylinkedu...