My boyfriend gave me a gift.

Everyone was surprised by the news.

It is important for each person to fulfill their role.

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.