She was living as a prostitute.

He underwent surgery on his soft palate.

Let's listen to what he has to say.

His majestic and grand attitude overwhelmed everyone.

He is an uber rich person, owning luxurious mansions all over the world.

His Japanese sentences have many grammar mistakes.

Linear programming is a part of operations research and is used to find the optimal solution.

Paying the urban planning tax is a citizen's duty.

The United Nations Environment Programme is providing solutions to global environmental problems.

I'm sorry, but I don't speak Japanese.