Нужно выбрать между past cont или past simple исходя из контекста

46b circle the correct answer.

o we sat (were sitting in the park when it(started)/was starting to rain.

1 when i met /was meeting him, he studied /was studying biology.

2 she worked /was working when i phoned /was phoning her.

3 did you go /were you going to college when i saw /was seeing you, or were you on your way to the sports centre?

4 when i saw /was seeing paul, he didn't watch /wasn't watching tv. he was in the kitchen.

5 did lucy have /was lucy having breakfast when you left /were leaving the

house, or was she in bed?

6 we drove /were driving home when the police stopped /were stopping us.

a nurse is a person who takes care of sick people.

1. two new engineers just were introduced to the head of the department.2. i am sure i will be asked at the lesson tomorrow.3. they told me that the new student was spoken much about.4. he said that the grandmother's letter was received the day before.5. this new dictionary was sold everywhere now.6. all the texts were looked through yesterday and a single mistake was found.