1 That may be Harry, he always comes at 10 am.______
2 I won't be able to come to the club tomorrow because I have to go to the doctor._____
3 I don t think we should buy him this tie. He doesn't like the colour._____
4 This information must be useful._____
5 My brother has to walk the dog. It is his chore._______
6 Have your parents checked your howework diary