Perhaps, then, an open mouth is more a sign of some impending change of state rather than a statement of tiredness itself; awake to asleep or vice versa.

如此说来，也许张嘴打哈欠只是一种即将改变状态的信号，而不是疲倦本身的表现；由醒到睡，反之亦然。

youdao

You see, a question at this point is more appropriate than a statement.

你看，此处一个问题比一个陈述更加适合。

youdao

Without such information, the argument is pure speculation and nothing more than a statement of the arguer's opinion.

没有此类信息，该段论述纯属臆想和推测，所陈述的仅是论述者的主观看法而已。

youdao

In a White House statement, President Obama said the bombings "serve no purpose other than the murder of innocent men, women and children."

VOA: standard.2009.10.26

It's perfectly impossible, I think, to imagine a stronger statement than this of the authority that Milton gives, the intellectual self-possession that he ascribes, to the individual.

我认为这完全是有可能的，去想一个比弥尔顿,这个理论更有力的论述，他认为每个个人拥有的沉着冷静和泰然自若。

耶鲁公开课 - 弥尔顿课程节选

Also you can use " It seems" as a statement rather than a question.

你也可以将"It seems"作为陈述句使用，而非疑问句。

It seems 课堂 - SpeakingMax英语口语达人

Presumably, the NIE's authors would admit that this is speculation rather than a statement of fact, since the facts suggest otherwise.

CNN: Highlights from the world's press

And just today, Valero Energy (VLO) is currently up about 6% on nothing more than a statement by its CEO that the company may not rule out buying the refining assets of Sunoco (SUN), which is trying to off-load its two remaining refineries.

FORBES: When 2+2=5 is Good Math for Investors

The new ID cards will, it is true, be much harder to forge than a bank statement, or even a driving licence.

BBC: Probe exposes fraudulent ID trade