Закончи эти предложения,используя необходимую форму глагола: is или are.1. There(is/are) a blackboard on the wall.2.There (is/are) a carpet in the hall.3.There(is/are) some desks in the English Room.4.There(is/are) some ice on the pond near our school.5.There(is/are) some tables in the teachers room.6.There(is/are) some milk in the puplis mugs. They are ready for lunch.