A-A+
One proposal______ that an observatory built o
问题详情
One proposal______ that an observatory built on the other side of the moon will be good for astronomic observation, as there is no atmosphere around the moon.
A．originates
B．speculates
C．pleas
D．illuminates请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：题意是：一项提议______在月亮的另一面建立一座天文台将对天文观测有益，因为在那儿月亮的周围没有大气层。[B]speculates“推测，推断”，符合题意。[A]originates“起源于，来自”，[C]pleas“恳求，请求”，[D]illuminates“照亮，阐明”都与题意不符。
