Setze mustn't und das folgende Verb richtig ein.
1 Susan to phone her friend. (to forget)
2 He sad. (to be)
3 Jack and Peter, we have a lot of time. We . (hurry)
4 The pupils school before 1.30 a. m. (to leave)
5 You Tim what happend. Never! (to tell)
6 They the bus. They have no ticket. (to take)