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  3. As a fellow at Cambridge, Stephen Hawking calculated that the Big Bang, whic

As a fellow at Cambridge, Stephen Hawking calculated that the Big Bang, whic

游客2024-02-22  22
问题     As a fellow at Cambridge, Stephen Hawking calculated that the Big Bang, which gave birth to the universe, must have created tiny black holes, each about the size of a proton(质子)but with the mass of a mountain. Then upsetting the universal belief that nothing, not even light, can escape from a black hole, he used the quantum(量子)theory to demonstrate that these miniholes emit radiation. Other scientists eventually conceded that he was correct, and the black hole emissions are now known as Hawking radiation.
    Engrossed as Hawking is with his work, ALS(神经肌肉萎缩症)is simply not that important to him. He certainly does not dwell on his physical disability. His comments are often filled with humor; he enjoys socializing with his students and colleagues, attends rock concerts and sometimes takes to the dance floor at discos. But he can be stubborn, rough and quick to anger, terminating a conversation by spinning around and rolling off, sometimes running one of his wheels over the toes of an offender. Hawking can also be wrong. In 1985, for example, he self-assertively proclaimed that when and if the universe stopped expanding and began to contract, time would reverse and everything that had ever happened would be rerun in re- verse. Eighteen months later, he sheepishly admitted his mistake. Earlier after trashing another scientist’s notion that the 19th century theory of thermodynamics(热力学)could be applied to blackhole theory, he took back and began applying it himself.
    Without his wife Jane, Hawking has always emphasized, his career might never have soared. She married him shortly after he was diagnosed with ALS, fully aware of the dreadful, progressive nature of the disease, giving him hope and the will to carry on with his studies.
    They had three children in the early stages of their marriage, and later, as he became increasingly incapacitated, she devoted herself to caring for his every need.
    After years of apparently harmonious marriage, however, serious disagreements began appearing. As awards poured in for Stephen, Jane -- competent and intelligent herself -- began to resent living in his shadow. Deeply religious, she was also offended by his apparent atheism(无神论). Particularly galling(侮辱)to her was his concept, expressed first before the Pope at a scientific meeting at the Vatican, that the universe might be completely self-contained, having no boundary or edge, no beginning or end. If that were true, he asked provocatively, "What place, then, for a creator?" Still, friends were shocked in 1990 when Hawking abruptly ended their 25-year marriage, moving in with one of his nurses. [br] Which of the following is a cause leading to Hawking’s divorce?
选项 A、He fell in love with one of his nurses.
B、His illness became worse.
C、He does not believe in God.
D、His temper is bad.
答案 C
解析 根据题干a cause leading to Hawking’s divorce定位到最后一段：Jane不喜欢生活在丈夫的阴影之下，她无法接受丈夫的无神论思想，尤其是一次丈夫公开对教皇说宇宙是独立的，让她无法接受，最后导致他们离婚，所以答案为C)。最后一段说Hawking是在离婚后才和护士结婚的，所以A)不对；根据第三段第二句：Jane是知道他病情越来越严重，但给了他继续研究的希望和毅力，所以B)不是导致他们离婚的原因；第二段中曾提到他有时脾气不好，但在文章最后没有将这一点归为其原因，所以排除 D)。
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