12.
1. Does he like walking?
He doesn't like walking.
2. Does Mark work at an office?
Mark doesn't work at an office.
3. Does my son play football?
My son doesn't play football.
4. Does a nurse look after patients?
A nurse doesn't look after patients.
5.Do we come here every day?
We don't come here every day.
6. Do they usually swim in the river in the morning?
They don't usually swim in the river in the morning.
7.Do I drink coffee every morning?
I don't drink coffee every morning.
8.Does his brother go to work by car?
His brother doesn't go to work by car.
9.Does she visit her sister on Friday?
She doesn't visit her sister on Friday.
10.Does Clerks arrive at work at 8 o'clock?
Clerks doesn't arrived at work at 8 o'clock.
11. Do I go walking in my free time?
I don't go walking in my free time.
12. Do our grandparents live in the village?
Our grandparents don't live in the village.
13.Does she have a little cafe in London?
She doesn't have a little cafe in London.
14.Do we do a lot of exercises in class?
We don't do a lot of exercises in class.
15.Does she often sunbath on the beach?
She doesn't often sunbathе on the beach.