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Oxford discover 3 - Unit 13 Vocabulary test

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  • lever
    The machine uses a l_ _ _ _ _ _ _ _ _ to turn on and off.
  • light bulb
    The disabled person used a r_ _ _ to enter the building.
  • wedge
    The mechanic used a s_ _ _ _ to hold the parts in place while he worked on the engine.
  • screw
    He carefully climbed the s_ _ _ _ _ to reach the top shelf.
  • ramp
    The carpenter used a s_ _ _ _ to hold the wood in place while he worked on it.
  • axe
    The carpenter used an a_ _ to shape the wood into a perfect square.
  • doorknob
    She grabbed the d_ _ _ _ _ _ _ to open the door quietly.
  • hammer
    The worker used a h_ _ _ _ _ to nail the boards together.
  • stairs
    The construction worker used a w_ _ _ _ and a_ _ _ to move heavy objects easily.
  • wheel and axle
    The carpenter used a w_ _ _ _ to split the wood into two pieces.