He was watching the enemy's movements from the watchtower.

He finally accomplished the project.

The great auk is a species of bird that has become extinct.

Touya will participate in the track and field competition.

He owns a vast tract of land in Hokkaido.

The clown is a part of the circus, performing various acts to entertain the children.

Thanks to your assistance, my project was successful.

The Emperor is a symbol of Japan, symbolizing the unity of the people.

His name is Yamada Taro.

The calculation of this transposed matrix is a bit complicated.