Question

1. > DO you play football?
YES, I do.

2. ... your mum work?

3. ...your friends walk to school?

4. ... you live in a flat?

5. ... you swim well?

6. ... you like elephants?

7. ... your dad eat fish?

Answer 1

Везде в начале вопроса, как и в примере ставь DO

Answer 2

2 does 3 do 4 do 5 do 6 do 7 does

I, you, we, they- do
He, she, it- does