The dragonfly is flying over the pond.

In an old poem, the beauty of the dragonfly is praised.

In old poems, the dragonfly is considered a symbol of summer.

A dragonfly is flying over the pond.

The dragonfly is a symbol of summer.

My keys are inside the house.

He is quite a good cook.

I think his Japanese has improved quite a bit, hasn't it?

I am busy with work during the daytime.

I want to go to Mongolia.