2 Fill in: put out, tough, average, busy, deep, part-time, shifts.

1 Smokejumpers have a very tough shifts job; they jump out of planes into burning forests! 2 The average wage of a babysitter in the UK is £4.50 per hour. 3 A freediver takes a deep breath before jumping into the sea. 4 Many students work part-time in the evenings or on weekends to help pay for university. 5 A firefighter's job is very risky because they put out fires. 6 He usually only works four-hour shifts because he's a student. 7 Sara has a very busy life; she doesn't have much free time at all.