Помогите сделать: read and say what it is:
1. a place where we usually sit at desks and have classes
2. a place where we keep books
3. a thing on the wall of the classroom we usually write on
4. a lesson where we study numbers
5. the thing, at which pupils sit in class

classroom

library

blackboard

maths

chair

1.classroom   2.library    3.blackboard   4.maths    5.chair