1、【完成句子】Sagan was noted for the vigour of his logic style, especially when criticizing some piece of pseudoscience(伪科学). I remembered a 1973 AAAS meeting at which he destroyed the theories of Immanuel Velikovsky, who was maintaining that only a few thousands of years ago, Venus had repeatedly collided with Earth and Mars; events well noted. Velikovsky said, in the bible.
In Sagan’s opinion, Velikovsky might be__________.
A、a member of the National Academy of Science
B、a pseudo-scientist
C、a science populariser
D、a reporter
【正确答案】 B
【答案解析】 从这段文字中,我们可以了解到作者认为,Sagan与伪科学作斗争的一个实例就是Sagan摧毁了Velikovsky的错误论述,即Velikovsky提出,在过去几千年中,水星与地球和火星反复多次相撞,这在圣经中有加载。
湖南自考助学报名预约
我已阅读并同意《用户隐私条款》