大家都搜：
没有人确切知道
1、no one───n.没有人
2、no one no no───没人不不不
3、exactly correct───完全正确
4、knows───v.知道（know的第三人称单数形式）
5、exactly once───就一次
6、exactly───adv.恰好地；正是；精确地；正确地
7、exactly as───正如
8、one no one───一个没人
9、he knows───他知道
1、No one knows exactly what is going to happen with you.───没有人确切地知道在你身上会发生什么。
2、No one knows exactly how this happened.───没有人确切地知道为什么会这样。
3、While no one knows exactly what the degree of risk is, evidence suggests that the risk is less than that of unprotected anal or vaginal sex.───尽管没人知道风险程度究竟如何，但有证据表明该行为的风险比无保护的YinDao交和Gang交要低。
4、No one knows exactly how the earth began, as it happened so long ago.───没有人确切知道地球是怎样开始形成的，因为在很早以前它就形成了。
5、They are pretty easy to recognize in a crowd, but no one knows exactly how many body modifiers there are.───他们很容易在人群中识别，但没有人知道到底有多少身体修饰符有。
6、No one knows exactly how the pyramids were built.───没有人确切地知道金字塔是如何建造的。
7、To be perfectly honest, no one knows exactly why people sleepwalk, but we'll talk about some possibilities.───开诚布公地说，没有人确切地知道人为什么梦游，但我们会讨论一些可能的原因。
8、The bad news is that no one knows exactly why.───坏消息是没有人知道确切原因。
9、Sure, no one knows exactly what's coming, but something is always coming. What?───当然了，没有人确切知道这些灾难何时来临，但是总是会发生一些灾难。到底是什么灾难？
1、No one knows exactly what happened.
2、The effort to construct these monuments and move them around the island must have been considerable—but no one knows exactly why the Rapa Nui people undertook such a task.
3、No one knows exactly what happened but several people have been hurt.
4、The wild card in this election is the Green Party - no one knows exactly how much support they will get.
5、To be perfectly honest, no one knows exactly why people sleepwalk, but we'll talk about some possibilities.