Ответ:

My sister is a
student. Her friends are students, too. They live in Moscow. They learn
English. They usually have classes in the morning. Their classroom is large.
The walls in the classroom are yellow. Every morning the students go into the
classroom and sit down at the tables. They usually do a lot of exercises and
have dictations in class. They also often write on the blackboard. They do
exercises at home, too.