他已尝试过各种治疗方法，可是病还是没好。

Cure he has tried all sort of cures but he is still ill.

youdao

他已试过各种药物，但病仍未治好。

He has tried all sorts of cures but is still ill.

youdao

上月他心脏病发作过一次，但看来现在已复元了。

Last month he suffered a heart attack. But now he seems to have bounced back.

youdao

他们猜侧他病已垂危。

They suspected him to be dying.

youdao

他们猜侧他病已垂危。

They suspected him to be dying.

youdao