哪位NN能帮忙解释一下第22题吗？题目问的是according to the passage，所以应该找文中明示的语句作为答案，那答案为什么不是C而是D呢?
文中有提到a three-million-year-old skeleton that is the most complete fossilized skeleton from the australopithecine era, has shown that they are much more like the corresponding bones of the modern human than like those of the most closely related living primate, the quadrupedal chimpanzee.
哪位NN能帮忙解释一下第22题吗？题目问的是according to the passage，所以应该找文中明示的语句作为答案，那答案为什么不是C而是D呢?
文中有提到a three-million-year-old skeleton that is the most complete fossilized skeleton from the australopithecine era, has shown that they are much more like the corresponding bones of the modern human than like those of the most closely related living primate, the quadrupedal chimpanzee.
支持D。 A.present an interpretation of the chronological relationship between bipedal locomotion and certain other key aspects of human evolution （话没有说完吧，文章毕竟是在提出一个新观点）
B.compare the evolutionary advantages and disadvantages of bipedal locomotion to those of quadrupedal locomotion
C.argue that the transition to a nuclear family structure was a more crucial （错！不存在more和less）step in human evolution than was the development of stone tools
D.analyze anatomical evidence of bipedal locomotion to show that the large brain of modern humans developed at a later stage of evolution than was previously believed 正解
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发表于 2009-8-4 10:17:00
