yekhrebtov2010

Ответ:
1. 1)mustn`t
2)must
3)mustn`t
4)must
5)mustn`t


2. 1)can`t
2)can`t
3)can

4)can`t
5)can



3. 1)made
2)did the train leave
3)watched
4)didn`t clean
5)went

Объяснение: