The labor market situation is tough.

My father is the leader of a labor union.

He was able to escape from the situation of forced labor.

He acted according to my instructions one by one.

His first choice of school is the University of Tokyo.

Watching a movie alone is enjoyable.

I went to see a movie by myself.

The first day of the month is the beginning of a new month.

I have been to France once.

He finished all his work all at once.