3упр
1 Have we paid?
2 Has Bill phoned?
3 Have you heard the news?
4 Have the dogs come back?
5 What has Barbara told the police?
6 Why have Andy and Sarah brought the children?
7 What have you said to Mike?
4 упр
1 Have the Saturday newspapers arrived?
2 Have all those people gone home?
3 Has the secretary from your father's office telephoned?
4 Where have the family in the flat upstairs gone?
5 Why have all the students in Mr Carter's class given him presents?