Ex 5
2) I'm hungry. I will make a sandwich.
3) I need some money. I will give.
4) I need a drink. I will make some tea.
5) The door is open. I will close.
Ex 6
2) I think John will become a doctor.
3) I don't think Laura will pass you with your exercises.
4) I'm sure Tony will open his own business one day.
5) I don't think she will meet us at the airport.
6) I think Ann will miss her plane.