2018-2019学年高中英语(北师大版选修七)同步课件：Unit-21-Section-Ⅳ-Com

理基础·自主初探提素能·语篇突破精剖析·重点词汇巧突破·核心句型重应用·写作探究学业分层测评SectionⅣCommunicationWorkshopUnit21HumanBiology根据提示写出下列单词1．____________adj.每周一次的2．____________adj.临时的；短暂的3．____________adj.(思维、感觉、反应)麻木的4．____________adj.神圣的5．____________vt.使丧失；抢劫6．____________vi.下降7．____________n.最低；最小8．____________n.团体；公共机构9．____________adv.无条件地10．____________vt.使有准备11．____________n.大笔钱财，巨款12．____________n.比率13．____________n.询问14．____________n.截止日期，最后日期15．____________vt.提交16．____________n.延期17．____________n.担心；担忧18．____________vi.表决19．____________adj.怀疑的20．____________adj.不合理的；荒谬的21．____________n.情形；情况【答案】1.weekly2.temporary3.numb4.sacred5.rob6.decline7.minimum8.institution9．unconditionally10.equip11.fortune12.rate13．enquiry14.deadline15.submit16.extension17．concern18.vote19.sceptical20.absurd21.circumstance根据提示补全下列短语1．________theotherhand另一方面2．live________继续活着；继续存在；以……为主食3．fall________comas陷入昏迷的状态4．return________normal恢复正常5．________allcosts在任何情况下6．________anyrate无论如何；至少7．due________由于8．rob...________...抢劫【答案】1.on2.on3.into4.to5.in6.at7.to8.of根据提示补全下列教材原句1．However，__________________I'vebrokenmyleg.然而，这是我第一次摔断腿。2．________doctorsdon'tfullyunderstandcomasandtheprocessofrecovery，______________________apatient'schancesofrecoverydeclinethelongertheystayinacoma.即使医生并不完全理解昏睡和康复进程，但一般认为病人昏睡的时间越长，病人康复的机会就越小。【答案】1.thisisthefirsttime2.Eventhough；itisgenerallyagreedthat阅读P40课文，判断正(T)误(F)1．Doctorsknowhowwellpatientswillprogressinlessseverecases.()2．Evenwithtreatment，somepatientsmayneverreturntonormal.()3．Thewriterdisagreeswiththedecisionofthecourtsandmedicalinstitutions.()【答案】1－3FTF阅读P40课文，并从四个选项中选择最佳答案1．WhatwouldhappentoTerriSchiavowhenherlifesupportmachinesweretakenoff?A．Shewoulddie.B．Shewouldbecomeworse.C．Shewouldcomebacktolife.D．Shewouldblameherhusband.2．WhatwasTerri'sparents'attitudetothecourtdecision?A．Theywereangry.B．Theyweresatisfied.C．Theydidn'tknowwhattodo.D．Theyhadtotakeimmediateaction.3．WhatcausedTerrifallintoacoma?A．Motorbikeaccidents.B．Notwearingahelmet.C．Hearttrouble.D．Sleepingallthetime.4．Whataboutthepatientswhenthereisaminimumofharmtothebrain?A．Thereisnothingharmfultothem.B．Theycanoftenreturntonormal.C．Theywilllosealltheirmemory.D．Theirbrainwillbecomeuseless.5．Whatistheauthor'sreactiontothecourts'decision?A．Hehatesthedecision.B．Hedoesn'tcareaboutthedecision.C．Heisstronglyagainstthedecision.D．Heisinfavourofthedecision.【答案】1－5ACCBDrobvt.(robbed，robbed)使丧失；抢夺；掠夺(教材P40)Terrihadfallenintoacomain1990whenaheartattackrobbedherbrainofoxygencausingpermanentharm.在1990年，特里心脏病发作，大脑缺氧，造成永久性伤害，陷入昏迷状态。(1)robsb.ofsth.使某人丧失某物；抢夺某人某物robsp.ofsth.从某处抢劫某物(2)robbern.强盗，抢劫犯robberyn.盗窃，抢劫①Thegrouprobbedthebankofthousandsofdollars.这个团伙抢走了那家银行数千美元。②Theaccidentrobbedhim________hishealth.那次事故使他丧失了健康。【答案】②of[明辨异同]rob，stealrobrob指公开地“抢”、“夺”(通常使用暴力)。steal指在人们不防备或不在场的情况下悄悄地“偷”。[图形助记]如何“偷”“抢”rob，steal③Wefoundouthe'dbeen________fromusforyears.④They________theshopinbroaddaylight.【答案】③stealing④robbeddeclinevi.下降；减少；衰退；拒绝；谢绝n．下降；衰退；衰退期(教材P40)．..itisgenerallyagreedthatapatient'schancesofrecoverydecline...……通常认为病人康复的可能性降低了……(1)decline(from...)to...(从……)下降/减少到……declineby下降/减少了……declinetodosth.婉言拒绝做某事(2)fall/gointoadecline开始衰落，衰弱下去；走下坡路adeclinein……的下降indecline＝onthedecline在下降，在衰退①Sincethebeginningof2014，thepriceofworldwidemilkproductshasdeclined________3.8%.自从2014年年初以来全球乳制品的价格已经下降了3.8%。②Thebirthrateisonthe/indeclinewhilethedeathrateisontheincrease.出生率在下降而死亡率在上升。③Thetownfell/wentintoadeclineafterthemineclosed.这个镇在矿井关闭后开始衰落。【答案】①byequipvt.装备，配备(教材P137)There'snodoubtthatthiswillequipustocureallsortsofillnesses，fromheartdiseasetocancer.毫无疑问，这将使我们具备条件治愈各种疾病，从心脏疾病到癌症。(1)equipsb./sth.todosth.使某人/某物具备条件做某事equipsb./sth.withsth.用某物装备某人/某物equipfor...为……做准备beequippedwith配备有……(表示状态)(2)equipmentn.装备；器材；装置①Wewanttoequipourchildrenwithsomespecialskills.我们想要我们的孩子具有某些特殊技能。②Thetrainingcourseisdesignedtoequipstudents________acareerinnursing.这一培训课程旨在使学生能够胜任护理工作。③Ourschoolisequippedwithmuchadvanced________(equip)boughtfromabroad.我们学校配备有许多从国外购买的先进设备。【答案】②for③equipment[名师点津]equipment是不可数名词，表示“一件设备”应为“apieceofequipment”。fortunen．大笔钱财，巨款；命运，运气(教材P137)．..therearesomefirmsthatdothisandchargeafortunetokeepthebodiesfrozen...……有一些公司这样做，收取一大笔钱让尸体结冰……(1)makeafortune发财bygood/badfortune幸运/不幸地havegood/badfortunetodo...有幸/不幸做……tryone'sfortune碰运气seekone'sfortune外出寻找发财机会，外出闯荡(2)fortunateadj.幸运的befortunatetodosth./indoingsth.在……方面运气好(3)fortunatelyadv.幸运地①ThesetwobrothersdecidedtogotoAmericatotrytheirfortune.这兄弟俩决定去美国碰碰运气。②Youare________(fortune)tohavesuchareasonablefather.你真幸运有这样一位通情达理的父亲。【答案】②fortunateatanyrate无论如何；至少(教材P137)．..indevelopedcountriesatanyrate.……在发达国家至少如此。atthis/thatrate照这样/那样下去ata/therateof...以……速度；以……比例①Ifwespendmoneyatthisrate，we'llbebrokeninsixmonths.如果我们以此速度花钱，6个月之内我们就要破产了。②Anordinarysnailmovesat________rateofabouttwoincheseveryminute.普通的蜗牛以每分钟两英寸左右的速度移动。【答案】②the/asubmitvt.提交；屈服；顺从；认为(教材P137)Youweresupposedtosubmititonthe14thJune.你本应该在6月14日提交它。(1)submitsth.tosb.提交；呈递某物给某人submit(oneself)tosb./sth.顺从；屈服submitthat提议；认为(2)submissiveadj.服从的；顺从的；恭顺的submissionn.屈服；呈送；提交①IhavesubmittedthemotiontotheHouseofCo