He is a true gentleman.

There are 20 students in our class.

That person is my friend.

Mr. Ubasawa never misses pickled plums for breakfast.

She opened her new cosmetics box and looked at the cosmetics inside.

Please close all the windows before the typhoon comes.

We have physical education classes every Friday.

His body shape is like that of a sports player.

I plan to travel to Taiwan next year.

The study of the continental shelf is an important field in oceanography.