Match the sentences to the subjects.

• Объекты 1
  • scissors
  • blackboard
  • rubber
  • ruler
  • exercise book
• Объекты 2
  • When we draw a wrong line with our pencil, we need this subject to correct the mistake.
  • They are usually made of metal, we use this subject to cut paper.
  • We need this subject when we want to draw a line.
  • This subject is on the classroom wall and the teacher writes on it.
  • We need this subject to write exercises in it.