PAST TENSES: PAST SIMPLE, PAST CONTINUOUS, PAST PERFECT

Sheila arrived while her father ............... dinner
1. had had
2. was having
I didn't buy any food because Jack .................... some.
1. already bought
2. had already bought
By 2004 his father ..................... the company's representative for 20 years.
1. was
2. had been
Six months ago the Council .................... to build new houses for homeless people.
1. decided
2. were deciding
Where were you when you .................. the fire?
1. had noticed
2. noticed
Last year she .................. a new job, then she ....................... a new flat.
1. was getting / was buying
2. got / bought
I ..................... to a safari park yesterday to see the tigers.
1. went
2. had been
I .................... such beautiful tigers before!
1. had never seen
2. never saw
What ...................... at six o'clock? -We ........................ back home.
1. were you doing / were driving
2. were you doing / drove
By that time we ................ about half of the journey.
1. had done
2. were doing