. Gareth's got a new job and he mustn't/ doesn't have to work long hours any more. . You don't have to / mustn't put your cup on your computer! . The jeans were too small so I had to / must change them. . Mike doesn't get paid well so he doesn't have to / has to find a new job. . Complete with one or ones. SCOREсрочно пожалуйста ​

- Gareth doesn't have to work long hours anymore.

- You mustn't put your cup on your computer!

- The jeans were too small so I had to change them.

- Mike has to find a new job since he doesn't get paid well.