Задание
Complete the sentences with the words below.
Write one word in each gap.
and, soon, when, while, before
I met a couple of my old friends [ ] I was walking home.
The guest knocked on the door [ ] entering the room.
We met by the cinema [ ] bought the tickets for the film.
The students ran to the exit [ ] the bell rang.
I wrote you an email as [ ] as I got your address.