There are a few problems.

Let's calculate so that all numbers become equal.

The bird is making a nest in the tree.

Cell biology is the study of the structure and function of cells, which are the basic units of life.

Saito is my best friend.

The Great Kanto Earthquake occurred in 1923, and many people were affected by it.

I think an amendment to the law is necessary.

There is a need to amend the law.

There is a clear duality in his character.

It has become the year 2022 in the western calendar.