Write what does the underlined "s" stand for "is/has"/ possession or plural?

I. write what does the underlined "s" stand for "is/has"/ possession or plural ?
1. The doctor“s  room is over there.
2. This woman is Johnny"s mother.
3. My trousers are too tight.
4. She"s got a blue car.
5. Mrs Brown"s colleague will not be coming to the meeting.
6. There are some apples on the table.
7. There"s a red lorry in the street.
8. Are you going to Dan and Suzie"s party ?
9. Thank you. That"s very kind of you.
10. They are Intalian passenger"s suitcases.
ai làm đc mình tặng coins nhe