My name is Tanaka.

I am studying Japanese.

We are going on a trip together.

You need to use your head to solve this problem.

He is using that coat from winter to spring.

The Yangtze River dolphin, or baiji, is an endangered species that needs protection.

He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.

Using the private railway makes commuting very convenient.

We respect Japanese culture.