нужно просто заполнить пропуски
Complete the sentences using have to + the verbs in the list. Some sentences are positive (I have to ... etc.) and some are negative (I don't have to ... etc.):

3. Excuse me a moment. I have to make a phone call. I won't be long. 

4. I'm not so busy. I have a few things to do, but I don't have to do them now. 

5.  I couldn't find the street that I wanted, so I had to ask someone for directions. 

6.  The car park is free. You don't have to pay to park your car there. 

7. A man was injured in the accident, but he didn't have to go to the hospital because it wasn't serious. 

8. Sue has a senior position in the company. She has to make important decisions. 

9. When Patrick starts his new job next month, he will have to drive 50 miles to work every day.