By careful observation and precise calculation, Nicolaus Copernicus _____ that there is no one center in the universe and the sun is the center of the solar system.
|
A．believed |
B．thought |
C．concluded |
D．imagined |
C
【解析】
试题分析：考查单词意思，believed意思“相信”， thought意思“认为”， concluded意思“得出结论”， imagined意思“想象”，句子意思“通过小心的观察和精确的计算，尼古拉.哥白尼得出结论：没有一个宇宙中心和太阳是太阳系的中心”，所以选C
考点：考查单词意思
点评：注意句子Nicolaus Copernicus concluded that there is no one center in the universe and the sun is the center of the solar system.是个关系代词that引导的宾语从句。注意there be句型，表示某个地方有什么。
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