There are mistakes in the following sentences.
find the mistakes and correct each sentence.
(0) I have to check with mum if I want to use the computer.исправление I have to cneck
1 that has to be Harry, he always comes at 10 am.исправление ..........
2 I might hot to come to the club tomorrow because I have to go to the doctor.исправление .....................
3 I don't think we should buy him this tie. He mustn't like the colour. исправление .................
4 This information must to be useful.Исправление.......
5 My brother have to walk the dog. It is his chore.исправление......
6 Have your parents to check your homework diary? исправление......