Task 3. Choose the right answer have to/has to, don't have to/doesn't have to. 1) Today is Sunday. I go to school A) have to B)don't have to C) has to D) doesn't have to 2) Alex A) have to B) don't have to C) has to D) doesn't have to 3) I can't play computer, I A) have to B) don't have to C) has to D) doesn't have to 4) My mum A) have to B) don't have to C) has to D) doesn't have to 5) Sam A) have to B) don't have to C) has to D) doesn't have to 6)The children. study a lot, he is having a test on Monday 7) Ted A) have to B) don't have to C) has to D) doesn't have to help my mum get up early. He is on holiday go to work by bus - she has got a car A) don't have to B) has to C) doesn't have to D) have to write a school project, but they don't know how leave now. He has got a Math lesson​