Real analysis is a branch of mathematics that studies the properties of real numbers and the functions on them.

I often go fishing on weekends.

I hung flypaper in the kitchen and caught the flies that came flying.

This flytrap is very good at catching flies.

The Venus flytrap is a very unusual plant that preys on insects.

There is a proverb that says 'even a dog wouldn't eat a marital dispute,' so we should not interfere in their problems.

He pointed out people's flaws, saying 'there are claws in the melon, but none in the claw.'

Akami is my best friend.

The flavor improves when you use cottonseed oil in cooking.

Due to the unstable weather this year, a poor crop is expected.