我得到的第一个暗示表明出了问题就是姥姥一下子僵住了，变得令人可怕。

My first indication that something was wrong was that granny became terribly still .

youdao

但是还有其它大量的迹象表明，一切都出了问题。

But there are plenty of other signs that all is not well.

youdao

但是还有其它大量的迹象表明，一切都出了问题。

But there are plenty of other signs that all is not well.

youdao