A-A+
What does the word ubiquitous in the first p
问题详情
What does the word "ubiquitous" in the first paragraph suggest？
A．All kinds of flowers can indicate the time.
B．The timekeeping mechanisms are unique to flowers.
C．Every living thing in nature has got the timekeeping mechanisms.
D．The idea of using flowers as clocks has been widely acknowledged.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
推断题。首段倒数第一句指出，它们无处不在，几乎成为生命的信号。这里的“它们”指代前文提到的大自然的计时功能，因此答案为[C]。[A]在前文中出现过，但与题干无关；[B]与原文意思相反，故排除；[D]在原文中没有提及，故排除。
