I have been to Wuxi.

In May, there is Golden Week in Japan.

He thinks that war is a necessary evil.

Do you understand the necessity of this project?

That information is unnecessary.

That information is completely unnecessary.

He faced the exam with calm and composure.

I used a scoop made of a wire mesh to catch fish from the pond.

He helped us with our wedding ceremony as our matchmaker.

I like playing the shakuhachi.