DO THe puzzle.Решите кроссворд. 1.The ... helps the pupils to learn.
2.Thе ... helps teachers , pupils and parents.
3.The ... answers the telephone and works with letters and papers.
4.The ... cleans the school.
5.The ... makes lunch every day.
6. The ... helps sick children.
7.The ... knows about the books and helps children to find books.