Упражнение 77 на have to

— Why did you have to go had you to go have you to go by bus yesterday?

— My car didn't start because it was too cold. I have to get had to get had get to work so I had go had to go have to go by bus. When I came to the bus station, the bus was already leaving. Luckily, the next bus came two minutes later so I didn't have wait hadn't to wait didn't have to wait long. 

— Do you have to take Do you have take Have you to take your car to the garage now?

— No, that's not necessary. It'll be fine when it gets a bit warmer.