1. the monarch serves formally as the head of the state. parliament is the most important authority in britain. ( употребить эти предложения в нижеизложенных временах : past simple , future simple , present perfect , past perfect )

ответ:

past simple-the monarch served formally as the head of the state. parliament was the most important authority in britain.

future simple- the monarch will serve formally as the head of the state. parliament will be the most important authority in britain.

(я не знаю present perfect , past perfect )

объяснение: