He is quick on his feet and always scores the first goal in soccer games.

We made a vow to grow old together.

There are many crayfish in my pond.

He walked quickly down the corridor.

He was out of breath after running a long distance.

He was out of breath after running a long distance.

I think draft beer is more delicious than bottled beer.

His actions are not reasonable at all.

I can't understand the reason for his actions.

Ri is my best friend.