Question

Помогите 3,4 плис 10и20 балов

Answer 1

1 ..., isn't it?
2 ..., don't we?
3 ..., don't they?
4 ..., is it?


We should eat healthy food.
We should do sports.
We should drink more water.

We musn't eat junk food.
We musn't sleep all day.
We musn't sit at the computer for a long time.

Answer 2

1 isn t it
2 don' t we
3 don't we  
4 is it

1 you should eat a healthy food
2we should do exercises
3 we should drink about 1 or 2 bottle water in  one day

1 we mustn t eat fast food
2 we mustn t smoke
3 we mustn t drink alcohol