2. 职称英语
  3. We all know that normal human daily cycle of activity is of some 7-8 hours’ slee

We all know that normal human daily cycle of activity is of some 7-8 hours’ slee

游客2025-02-02  18
问题 We all know that normal human daily cycle of activity is of some 7-8 hours’ sleep alternating with some 16-17 hous’ wakefulness and that, broadly speaking, the sleep normally______ the hours of darkness.
选项 A、testifies to
B、caters to
C、coincides with
D、reckons with
答案 C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3940351.html
相关试题推荐
随机试题
最新回复(0)