大英ⅲ课后习题答案

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1、Unitl1•被斡察询问时.杰夫极力保持冷静，沉着地回答每个问題•(composure)Jefftriedtokeephiscomposureandanswereveryquestioncalmlywheninquiredbythepoliceman.2•油价不断上涨，世界备国都不同程度地受到了影响。(onewayoranother)Withoilpriceskeepingonincreasing,allthecountriesintheworldhavebeenaffected(in)onewayoranother3•他在会上提出了一系列可能避免环境污染的措施。(ward

2、off)Atthemeetingheproposedaseriesofmeasuresthatmightwardofftheenvironmentalpollution.4•迈克向他父亲保证他一定会全身心投入到即将到来的比赛上。(assure)Mikeassuredhisfatherthathewouldputhiswholeheartintothecomingcompetition・5.—旦玛丽卜•定决心.就绝不会动摇。(waver)Marywillneverwaveronceshemakesuphermind・中国人从小航相信英雉得具冇大无畏和自我牺牲柿神(self-s

3、acrifice).当国家利益和个人利益相冲突时，英雄们总是选择牺牲自己。刘胡兰和輩存瑞在中国家喻户晓。1947年•15岁的刘胡兰由于积极投身中国解放运动而被敌人杀害。战士董存瑞手托炸药包(apackofexplosives),炸毁了敌人的碉堡(blockhouse).并献出了自己的生命。但是，随着时间的推移.英恤的标准己经多样化.人们开始质疑这些英雄是否仍然是当今的楷模(rolemodel)6Chinesepeoplearebroughtuptobelievethataherohastobeassodatedwithtremendouscourageandself-sac

4、rifice.Wheneverthereisacontradictionbetweentheinterestofnationandtheirown,Chineseheroesalwayschoosetosacrificethemselves・BothLiuHulanandDongCunruiarehouseholdnamesinChina.Liuwasa15-year-oldgirlkilledbytheenemyin1947forbeingactivelyinvoIvedinliberationofChina・AndDongwasasoldierwhoblewoffthe

5、enemyblockhousebyholdingapackofexplosivesinhishandandkilledhimselfintheexplosion.However,itisopentoquestionwhethertheycanstillberolemodelstodaysincethecriteriaforheroeshavediversifiedalongwiththepassageoftime.Unit21・他们的一些罪行駭人听闻.简直令人毛骨悚然。SomeoftheiroffencesaresoawfuIthattheywouldchilltheblo

6、od・2•材料包括但不限于洋葱、奶酪、西红柿和黑胡椒。Theingredientsincludedbutwerenotlimitedtoonions.cheese,tomatoesandblackpepper3•他认为总经理如此重视那些日常琐爭很荒唐HeconsidereditridiculousforthegeneraImanagertoattachsomuchimportancetothoseroutinetrifles・4•我们没人打破物理定律，不然就冇人获诺贝尔奖了！Wedidn'tbreakthelawsofphysics,oreIsesomeonewouldbe

7、gettingtheNobelPrizel5•越来越多的医学证据表明了皮肤癌与在日光下暴露皮肤的明确关联。Mountingmedicalevidence$howedtheclearlinkbetweensunexposureandskincancer汉语常被认为是种非常古老的语言。从某种意义上说，这种说法不免失之偏颇❾人类所冇的语言都可追溯到謄戕的史舸时期(prehistory),但A前我们还无法确定这些语吉是否都同宗同源。五千年前华夏祖先说汉语的方法同英诰人士的祖先说英语的方式大致相似。而从另一种意义上说,汉语确