Заполнить пропуски притяжательными местоимениями:We're srudents.This is....classroom.The door in...classroom is white.I'm at home now... room is small,but it's light and clean.These  are.. sisters...names are Mary and Ann.Open...books,please.Sit down,Peter..mark is 'good'.Is she a teacher?Are these boys and girls...pupils?This man is an engineer...name's Petrov

We're students.This is our classroom. The door in our classroom is white.I'm at home now. My room is small,but it's light and clean.These  are my sisters whose names are Mary and Ann.Open your books,please.Sit down,Peter, your mark is 'good'.Is she a teacher?Are these boys and girls our pupils?This man is an engineer. His name's Petrov