Объяснение:
1 - must
2 - must
3 - must
4 - mustn't
5 - mustn't
6 - mustn't
Поделитесь своими знаниями, ответьте на вопрос:
4 Say what you must/mustn’t: 1 wear a seat belt 2 look both ways when you cross the road 3 walk on the pavement 4 talk to the driver 5 run onto the road 6 lean out of the window
Must: 1, 2, 3
Mustn’t: 4, 5, 6
Отметьте как лучшее