1.I was doing my homework when my Mum came home
<span>2. we were watching TV while the baby was sleeping </span>
<span>3.They were playing football yesterday from 5 till 6 p.m </span>
<span>4.There was raining all day long yesterday
</span>An hour ago I was watching TV.
<span>When she came, we were playing football. </span>
<span>I was driving at 16:00 yesterday. </span>
<span>When Winston came home, Karen was sleeping. </span>
<span>I was drinking beer, when my wife called. </span>
<span>While John was laughing, Mary was crying. </span>
<span>At the time of our arrival the city was going through a period of rapid expansion. </span>
<span>John was working at nine o’clock yesterday morning. </span>
<span>It was raining at noon.
</span>
Tell them to stay where they are
I cook dinner in the evenings
I was cooking dinner while they came
We'll cook dinner tomorrow
She has cooked dinner
I'd cooked dinner for our family then
1)More difficult
2)The brightest
3)Easier
4)The funniest
5)The best
6) More interesting