This was truly an unexpected result.

I am surprised by this unexpected event.

His thoughts were as we expected.

His nature is very kind.

Detailed information is needed to understand the nature of that project.

I was moved by his sincerity.

His nature is very kind.

Gender identity refers to the gender that each individual recognizes themselves as.

The use of renewable energy helps protect the global environment.

Believing that failure is a stepping stone to success, he challenged again.