Exercise 1.3
The next day, while Jake was cleaning his taxi,
he found the woman's suitcase on the floor.
So he drove all the way back to the house
and knocked on the door.
While he was waiting at the door,
an old lady called to him from the next house.
He went over to talk to her.
She told him that he was wasting his time.
The house next door was empty.
Nobody lived there any more.
The woman who was living there
died five years ago.
Exercise 1.4
Work it out
He was driving along and thinking about
going back home when suddenly a woman appeared.
He was reading a book
when suddenly the telephone rang.
They were playing football on the playground
when it began to rain.
They were watching a wonderful movie on TV
when suddenly there was a knock on the door.
Exercise 2.2
Work it out
While Jake was looking for customers,
he saw a woman.
While I was doing my homework,
the lights went out.
While we were talking, a strange box arrived.