Complete the sentences with the Present Simple,Past Simple,Future Simple forms of have to.
1. It was cold yesterday and I _________________________ wear my jacket,
2. My frend was ill. He _____________ stay in bed for a week.
3.I ve got a cold I ___________________ take some medicine.
4. My sister wsnts to go to the cinema with us but she_______________ stay at hime.
5. My dad _____________________ work next Sunday