This exam is a matter of life or death for me.

He is viewing that situation as a serious problem.

He views that situation as a problem.

No problem, I will do that job.

That proposal is completely unthinkable.

As a practical question, how are we going to fund this project?

Someone tell me, what's the weather like today?

He thought he was smart, but he remembered the proverb 'a fool may give a wise man council', and understood the importance of listening to others' opinions.

This music is flowing with a pleasant ⠐⠫ along with a beautiful melody.