Mr. Ue is my best friend.

He raised his hand.

I'm spending the happiest days imaginable.

I am spending the happiest days of all.

He scattered seeds in the garden.

My grandfather recently started participating in the Internet Elderly Association.

I am majoring in information science.

Information retrieval technology is essential for finding necessary information from a large amount of data.

Information theory is a field of study that mathematically analyzes the amount of information and the efficiency of its transmission.

Information technology plays a very important role in modern society.