1) At 7 o’clock yesterday evening Ralph (was driving) to the city centre.
2) Jane (was doing) her homework when the telephone (rang).
3) I (entered) the living room and (saw) Peter who (was sleeping) on the sofa.
4) When Jane (came) home, her little bro (was playing) with his favourite toy plane.
5) While Ann (was doing) the flat, her sis (was cooking) dinner.
6) It (was snowing) when they (left) the house.
7) Mum (was crossing) the street when Dad (drove) up to the gate.
8) My granny (was washing) up while 24Unit 1
I (was cutting) the vegetables for salad.
9) I (tried) to phone you yesterday afternoon. — Sorry, Bob, I (was not) at home. I (was helping) Sarah to prepare her presentation.
10) When John (arrived), we (were having) breakfast.