Поставьте слово в скобках в правильную форму

Вот правильные формы глаголов:

1. I cleaned all morning.
2. They started work at 11 a.m. this morning.
3. How many times have you taken this exam?
4. Tom hurt his ankle while he was running.
5. Linda ran 100 metres today.
6. Jim missed your call because she was working.
7. While I was walking home, I noticed a new shop in the high street.
8. At 8 p.m. yesterday it already was getting dark.
9. I saw you driving down Yellow Street yesterday! Where were you going?
10. When they saw the crime, they called the police.