Помогите определить время и залог глагола - сказуемого

the executive power is vested in a President. who holds office for 4 years. and is elected together with a vice - president chosen for the same term

an important role in the American legislature is played by the socalled ' lobbyists'

the election meeting has been attended by representatives of all public organizations of the district

during the Middle Ages London was divided into two parts - the court part and the merchants part. the court part had moved west to Wetminster. while the merehants part remained in the City

Our position on a Middle East settlement is being broadly supported in the world