This furnace is very efficient.

Mom, will you make tea for me?

He proposed a new theory about the problem.

He is deeply researching that theory.

He is good at logical thinking.

I am planning to go to Russia next week.

There are many beautiful aloes in my garden.

The six holes of a human, the rokketsu, are composed of two ears, two nostrils, and the mouth and anus.

He was fascinated by the beauty of the dew.

On the night of the festival, colorful booths were lined up.