1) What children like to buy?
2) Who likes to buy chocolate?
3) Who takes the dog for a walk in the evening?
4) When Mary takes her dog for a walk?
5) Does Mary take her dog for a walk in the evening?
1) What children like to buy?
2) Who likes to buy chocolate?
3) Who takes the dog for a walk in the evening?
4) When Mary takes her dog for a walk?
5) Does Mary take her dog for a walk in the evening?