The key answer of exercise 1
The key to exercise solutions in chapter Self-Check 7 for the textbook Spark 4 - Student's Book with authors Virginia Evans, Jenny Dooley from Express Publishing
Question
Fill in: elect, motivate, maintain, mission, pressure, defend, squeaky, support, withdraw.
Answer
- A lot of people are needed to maintain all the ship's machinery.
- A positive working environment helps to motivate employees.
- If you breathe helium your voice sounds squeaky.
- The minister promised to support research into clean energy.
- Most presidents withdraw from politics if they lose an election.
- Salaries will be gradually increased.
- The union's aim is to defend civil liberties.
- They elect a president every four years.
- The scientist's main mission was to discover new marine life.
- He works better when he works under pressure.
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