Choose a correct word.

• Объекты 1
  • They are usually made of metal and we use them to cut paper.
  • This is on the classroom wall and the teacher writes on it.
  • When you make a mistake with your pencil, you need this.
  • You need this when you want to draw a line.
  • Students need this to do tasks in writing.
• Объекты 2
  • scissors
  • blackboard
  • rubber
  • ruler
  • exercise book