Помогите пожалуйста по англ.яз номер 17 стр 81. Учебник м.з.биболетова,о.а.денисенко,н.н.трубанева. Write what you would say these situations.

1.After midnight on the 31st of December.

2.You meet a friend in the street.

3.At a birthday party.

4.Someone asks you,"How are you?".

5.Someone has helped you.