Unit 6 延伸阅读 2022-2023学年高中英语外研版2019选择性必修第二册

外研版选择性必修第二册unit6延伸阅读Ⅰ.What’sthemainideaofthepassageonP68－69?A．WhyhumanscannotliveonEarth.B．Howtoliveinharmonywithnature.C．Thefeasibility(可行性)studyoflivingonMars.D．It’simpossibletoliveonMars.答案CⅡ.Summarizethegeneralideaorfindoutthetopicsentenceofeachparagraph.Para.1：____________________________?Para.2：_________________________.Para.3：_________________________.Para.4：____________________________.Para.5：____________________________.1.WhatcanwedoiftheterrifyingsceneshappenonEarth2.OneoftheoptionsistoexploreMars3.HumanexplorationofMars4.SendingpeopletoMarshasmanydifficultiesnow5.HumansettlementofMarsisstilldecadesawayⅢ.Readthepassagecarefullyandchoosethebestanswer.1．WhatisthegreatestrisktoliveonEarthnow?A．Nuclearmissiles.B．Environmentalproblems.C．Globalwarming.D．Resourcereduction.2．WhydopeoplechooseMarstoexplore?①BecauseitisrelativelyclosetoEarth.②Becauseitsenvironmentislesshostilethanthatofotherplanets.③Becauseithasanenvironmentsuitableforfarming.④Becauseitdoesn’tneedtobetransformedtoliveonit.A．①②B．①③C．①④D．①②③3．WhichofthefollowingisTRUE?A．PeoplehavesentmannedspacecrafttoMars.B．OurprobeshaveorbitedMars，butnotsendinganyvaluableinformation.C．OurrobotshaveexploredtheMartiansurface.D．Duetolackoftechnology，itisunlikelythathumanswillexploreMarsinthenext30years.4．Fromthelastparagraph，wecaninferthat.A．thedayofhumanmigrationtoMarsisnotfarawayB．becauseoftheplantoimmigratetoMars，attentiontoEarthisnotimportantC．globalwarminghaslittletodowithhumanactivitiesD．westillneedtoprotecttheearth，despitethesolutionstotherisks.答案BACDⅢ.重点单词1．________n．成套工具2．_______n．黏土3．_________n．洞穴4．_________adv.在室内5．_________n．燃料6．___________n．消防队员7．__________adj.恶劣的，极端的8．__________v．擦，拭，揩9．_________adj.核武器的10．___________n．宇宙飞船，航天器11．________v．环绕……运行12．_________n．机构；(尤指政府内的)局，部，处13．_________v．推定，推断14__________n．宇航员；太空人15．________n．(航天器的)密封舱；太空舱16．__________n．树干17．________n．徒步旅行者，远足者→________v．去远足18．__________adj.乐观的；乐观主义的→__________n．乐观主义→__________adj.悲观的19．_________n．(精力、油、电等的)消耗量→________n．消耗→_________n．消费者20．__________v．补充，增补，增加→__________adj.补充的21．________v．作出反应→_________n．反应22．_________adj.每月一次的→__________n．月，月份23．_________adj.高级的；先进的→________v．促进n．提前→___________n．进步；进展24．__________adj.极其可怕的，骇人听闻的→_______adj.害怕的→_______v．使害怕25．_______v．由……组成→_________adj.一致的26．_______v．使暴露(于险境)→_______n．暴露，显露→_______adj.暴露的27．______n．尘土，沙土→________adj.布满灰尘的1.kit2clay3cave4indoors5fuel6firefighter7fierce8wipe9nuclear10spacecraft11orbit12agency13infer14．astronaut15capsule16trunk17hiker;hike18optimistic;optimism;pessimistic19consumption;consume;consumer20supplement;supplementary21react;reaction22monthly;month23advanced;advance;advancement24terrifying;terrified;terrify25consist;consistent26expose;exposure;exposed27dust;dustyⅣ.核心短语1．_________应付2．____________使……处于控制之下3．_________摆脱，除去4．__________彻底毁灭，消灭5．_________由……组成，由……构成6．_________在此期间，与此同时7_________分开8．__________面临9．_________暴露于……10．____________挤满……1.copewith2bring...undercontrol3getridof4wipeout5consistof6inthemeantime7．splitup8(be)facedwith9beexposedto10becrowdedwithⅤ.经典句式1．everywhere引导地点状语从句无论你在野外走到哪里，都要带上急救箱。_________________________________________2．状语从句的省略鲁滨逊·克鲁松的话是面对危机时的好建议。_________________________________________3．现在分词短语作伴随状语我们的探测器绕着行星运行，传回了宝贵的数据和令人惊叹的图像。_________________________________________4．Thereisnodoubtthat...毫无疑问……毫无疑问，人类被吸引到火星上来，梦想着把它作为我们的第二个家园。_________________________________________1.Everywhereyougointhewild，takeafirstaidkitwithyou.2.RobinsonCrusoe’swordsaregoodsuggestionswhen