Ответ:

Does my brother work as an engineer? My brother doesn’t work as an engineer.

Do they work at a plant? They don’t work at a plant

Do my parents buy fruit in this supermarket? My parents don’t buy fruit in this supermarket.

Does he often go on business? He doesn’t often go on business.

Объяснение:

Ответ:

1. My brother works an engineer.

(?) Does my brother work...?

(-)My brother doesn't work...

2. Our parents live in the country.

(?) Do our parents live...?

(-) Our parents don't live...

3. They work at a plant.

(?) Do they work...?

(-) They don't work...

4. My parents buy fruit in this supermarket.

(?) Do my parents buy...?

(-) My parents don't buy...

5. He often goes on business.

(?) Does he often go...?

(-) He doesn't often go...