Контрольные задания > 9. If you go to Thailand you _______ touch children's heads! It is a bad omen!
a) don't have to b) ought to c) shouldn't d) mustn't
Вопрос:
9. If you go to Thailand you _______ touch children's heads! It is a bad omen!
a) don't have to b) ought to c) shouldn't d) mustn't