Question

I need 450 word about "opportunity come but once

Answer 1

Everything can start with a good opportunity.

We don't always get opportunities so it would be great if we grab every opportunity that we have.

There are countless opportunities in a lifetime. But many opportunities come but once — meaning the timing for capitalizing on something is very limited, and if it is missed, that opportunity may never surface again.

that whenever opportunity comes we have to better use the opportunity

Hope it helps~