Ответ:

1. He studies history at university.

2. My brother is an engineer.

3. We work for an American company.

4. I don't have a job. I'm unemployed.

5. Paola is a receptionist.

6. My grandparents are 75. They are retired.

7. They work in a factory.

Ответ:

my brother is an engineer

we work in an American company

I don't have a job. I'm unemployed

paola is at receptionist

my grandparents are 75. They're retired

they work for a factory