People at school

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Across
  1. 4. He cleans and takes care the school
  2. 6. She cleans and takes care of school
  3. 8. They teach the lesson
Down
  1. 1. They are in the same class
  2. 2. He/She works at the library
  3. 3. He is a leader of school
  4. 5. They study many sujects
  5. 7. They prepare the food at canteen