Ответ:

  1. Michael can ride a bike.
  2. Brian is a pilot. He can fly a plane.
  3. My brother can ride a motorcycle.
  4. Harry can drive a lorry.
  5. Laura can ride a jet ski.
  6. Bob can sail a boat.
  7. John can fly a helicopter.
  8. Mary can ride a horse.

Ответ: ride, fly, ride, drive, ride, sail, fly, ride.