I am studying Japanese.

My name is Tanaka.

That is my personal issue.

We are going on a trip together.

I lost my precious belongings.

My child goes to a cram school every weekend.

He is immersed in the research of deep learning.

He has a learning disability, but it does not diminish his desire to learn.

This sentence was translated by machine translation.

A simple machine is a basic concept in physics.