Whose the teacher learn english language

I do not understand the question.

1.  My cousins do not live in a big city.

2. I play football for my school's team.

3. He does/did not have a heavy breakfast before school.

4. My father never does the shopping.

5. Nadia is not shy.

6. It is hot here in the summer.

7. Tom does not wear a helmet when he goes cycling.

Explanation: