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Somepeoplewanttobeshotintospaceaftertheirdeath,otherswanttoliedeepunderthesea.Butmostpeoplewanttogointothefreezer(冷藏库).Thesearebelieversincryogenics(低温冷冻学). Nowsomediseasescan’tbecured,buttheymaybecuredsometimeinthefuture.Sosomepeoplehopethattheirbodiescanbefrozenaftertheydie.Whenacureisfound,warmuphisorherbody,bringitbacktolifeandtakethecure.Oncethebodyisfrozen,itiskeptinliquidnitrogen(液态氮)atatemperatureof328degreesbelowzero. Nowaroundathousandpeoplearegoingtotakecryogenictreatment(处理),thoughmostscientistssayitwon’twork.Ifwefreezehugecreatures(生物)likehumans,everyoneoftheircells(细胞)willbebroken.Cantheybebroughtbacktolifeinthefuture? 根据短文内容回答下列各问题。 7.Wheredomostpeoplehopethattheirbodiesarekeptaftertheirdeath? _________________________________________ 8.Whydotheywanttheworldtokeeptheirbodieswell? _________________________________________ 9.Howdoscientistsusuallykeepadeadman’sbody? _________________________________________ 10.Howmanypeoplearegoingtotakecryogenictreatmentaftertheydie? ___________________________________________ 参考答案与解析： 【文章大意】有些人死后想被发射到太空去，有些人想被深埋在海底之下，但多数人想要被低温冷冻。现在有些疾病不能治疗，但到了将来它们可能会被治好。于是有些人希望死后尸体能被冷冻起来，等找到了治疗方法，再让他们复活。尽管大多数科学家认为这种方法不起作用，还是有1,000多人准备接受低温冷冻。 7.Inthefreezer. 8.Theyhopethattheycancomebacktolifeoneday. 9.Theyusuallykeepitinliquidnitrogenatatemperatureof328degreesbelowzero. 10.Around1.000people. (责任编辑：admin) |