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  3. Physicists aren’t often reprimanded for using risque humor in their academic writings, but in 1991 that is exactly what happened

Physicists aren’t often reprimanded for using risque humor in their academic writings, but in 1991 that is exactly what happened

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问题     Physicists aren’t often reprimanded for using risque humor in their academic writings, but in 1991 that is exactly what happened to the cosmologist Andrei Linde at Stanford University. He had【C1】________a draft article entitled "Hard Art of the Universe Creation" to the journal Nuclear Physics. In it, he outlined the【C2】________of creating a universe in a laboratory: a whole new cosmos that might one day【C3】________its own stars, planets and intelligent life. Near the end, Linde made a seemingly flippant suggestion that our universe itself【C4】________ knocked together by an alien " physicist hacker." The paper’s moderator objected to this "dirty joke" on the grounds that religious people might be offended that scientists were aiming to steal the【C5】________ of universe-making out of the hands of God. Linde changed the paper’s title and abstract but held firm【C6】________the line that our universe could have been made by a(n)【C7】________scientist.
    Fast-forward a quarter of a century, and the notion of universe-making — or "cosmogenesis" as I dub it — seems less comical than 【C8】________. I’ve travelled the world talking to physicists who take the concept【C9】________, and who have even sketched out rough blueprints for how humanity might one day achieve it. Linde’s moderators might have been right to be concerned, 【C10】________they were making the wrong assumptions. The issue is not who might be offended by【C11】________, but what would happen if it were truly possible. How would we handle the theological implications? What moral responsibilities would come with fallible humans taking on the     【C12】________of cosmic creators?
    Theoretical physicists have grappled for years with related questions 【C13】________part of their considerations of how our own universe 【C14】________. In the 1980s, the cosmologist Alex Vilenkin at Tufts University in Massachusetts【C15】________a mechanism through which the laws of quantum mechanics could have generated an inflating universe from a state in which there was no time, no space and no matter.
【C4】
选项 A、might be
B、could be
C、might have been
D、must have been
答案C
解析 本题考查情态动词的虚拟语气用法以及对语句的理解。原文意思是，在文章最后，林德提出了一个看似轻率的建议：我们的宇宙本身可能就是被一个外星“物理学家黑客”所创造。该句表达的是对发生在过去事情的假设。
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