He said he knew nothing about the matter.

This text is difficult to understand.

What does this shape represent?

The shape of this vase is beautiful, isn't it?

That seller sold me a new car.

Daichi took a deep breath.

Please calculate the value of this determinant.

Every day, I read the Acts and learn from its teachings.

There is a large goldfish bowl in my room.

He holds an important position in that company.