Star Trek is mentioned in the text so as to ______. Abiomed’s heart distinguishes itself from Jarvik’s in that ______.

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问题 Star Trek is mentioned in the text so as to ______.
Abiomed’s heart distinguishes itself from Jarvik’s in that ______.

选项 A、the latter does not need connecting tubes outside the body of a patient
B、the former needs tubes or wires coming out Of patients
C、the latter allows patients to go home and even turn around in bed
D、the former sets patients free due to the fact that there are no tubes or wires coming out of the patients

答案D

解析 这是一道细节题,测试考生对原文重要细节信息的识别和理解能力。本题的答案信息来源在第三段的首句,其大意是:"与Jarvik博士的装置不同,这种由二氧化钛和聚氨酯制成的维管束旨在使病人自由"。本句中的"this"指代的是第二段尾句中的"Abiomed’s heart"。由此可以推断本题的正确选项应该是D。考生在阅读时要注意原文中的对立对比关系以及指代词的功能和作用。
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