I think his soul is still remaining in this house.

His speech was a double negative, making it difficult to understand.

I went to see a movie with my friend.

Tom is my best friend.

Watching the setting sun sink into the sea, he was deeply moved.

We exist as a part of the material world.

The police found material evidence that he committed the crime.

This material evidence indicates that he is the culprit.

Solving the mystery of this locked-room murder is difficult.

It is important to listen to the voice of the people.