In order to prevent the spread of the new coronavirus, it is important to avoid the three Cs (Closed spaces, Crowded places, and Close-contact settings).

In order to prevent the spread of the new coronavirus, it is important to avoid the three Cs (Closed spaces, Crowded places, and Close-contact settings).

Most of the test questions were multiple-choice with three options.

Namu-san, I will do my best from now on.

There are only three households in my town.

I went to see the beautiful scenery of Mito.

This game uses three-dimensional graphics.

He made a model of a triangular prism.

I worked in Japan for three years.

I worked in Japan for three years.