jerzyk in English:

Your moves have to be swift if you want to win.

The stream is not very swift.

a swift reply/response

He took very swift action, for which I should like to thank him most sincerely.

The spider responds with a swift attack.

The Internet is bringing a swift death to the Spanish inverted exclamation mark.

Jonathan Swift would defend me.

Shareholders were concerned about the company's swift expansion overseas.

Tatoeba: Where attention to detail is sacred, and punishment is swift.

Watch yourself. She's a pretty swift lady.

Joan is a swift chick.

thank you for your swift reply.

I did not know how swift the end would come

swift acting

The local police took swift action against the squatters. Thank you for your swift reply. The gazelle is one of the swiftest and most graceful of animals.