Cover of the textbook Spark 4 - Workbook

The key answer of exercise 4

The key to exercise solutions in chapter 7c for the textbook Spark 4 - Workbook with authors Virginia Evans, Jenny Dooley from Express Publishing

Question

Fill in: affect, anchor, monitored, squeaky, gradually, mission, pressure, seabed, located.

Answer

  1. The scientists went on a mission to discover new species.
  2. The seabed is full of marine life that we haven't studied yet.
  3. Depth can affect a diver's body in a variety of ways.
  4. Mrs Powers has got a very squeaky voice.
  5. The pressure underwater is higher than it is on land.
  6. The station is monitored 24 hours a day by CCTV cameras.
  7. Ships use an anchor to stay in the same position.
  8. When they finished their work, the divers gradually came up to the surface.
  9. The research station is located in Siberia.

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