Поставьте в нужную форму слова в скобках: Ronald and Mary 18________ (drive) along a quite country road in Southern England.

Ronald and Mary were driving along a quite country road in Southern England. They were on the way to West berry. It was nearly midnight. \"Ron! Look over there! There is something in the sky. What is it?\" — \"I don’t know what it is. It is probably a plane.\" — \"I don’t think so, it is too big and too bright.\" — \"Oh, no!\" — \"What’s matter?\" — \"The engine stopped\". — \"Why did it stop?\" — \"I do not know. I must find a garage. Is there one near here?\" — \"Yes, there is one in the next village. I am not sure if it is open. It is very late.\" Suddenly there was a loud noise and a big bright silver object flew low over their car. It stopped in mid-air, loomed round, then flew straight up into sky and disappeared.