Life's too short to worry about money!
I'm not sure I want to spend the rest of my life in this town.
Unfortunately, accidents are part of life.
He doesn't know what he really wants out of life.
He lost his life in the Great War.
Aleksandra likes [to] do almost everything because she likes life! (Skills for Life (Entry 1); A1; Polish)
animal/marine/plant life
I chose to visit the London Aquarium because I had never gone to an aquarium [to see] sea life before. (Preliminary English Test; B1; Portuguese)
You lead an exciting life.
A vacation is a pleasant change from everyday life.
Teaching has been her whole life.
I never talk about my private life.
I like to keep my home life and work life separate, so I don't bring work home from the office.
my working life
We interviewed senior politicians, famous writers and others in public life.
The film [is] about family life. (Preliminary English Test; B1; Turkish)
She told us all about her way of life in Japan.
He told me about his hobbies, his way of life and especially about his love [of] learning languages. (Preliminary English Test; B1; Italian)
Many lives are lost to TB.
A simple mixture of glucose and water can save lives in many parts of the world.
Finally if you witness an accident you [should] inform the police quickly, which can save lives. (First Certificate in English; B2; Swiss German)
She's so full of life.
Above all, I like children very much because the[y're] full of life [and] always make a great impression on me when I have a chat with them. (First Certificate in English; B2; Japanese)
The newer batteries have a much longer life.
Careful use will prolong the life of your machine.
The legislation won't be passed during the life of the present parliament.
I will have to take this medicine for life.
A wedding opens a new life when the two parties commit to each other for life. (International English Language Testing System; C1; French)
Getting water to these people is a matter of life and death.
I told him it was a matter of life and death. (Certificate of Proficiency in English; C2; Greek)