CURRICULUM

Flight Basics: Four Difficulties, 4000 Levels

Flight Basics has four difficulties with 1000 levels each and ten questions per level; check the forces before choice. Flight levels ask for takeoff, cruise or landing; identify the phase first.

飞行基础闯关Flight Basics1000 关飞行基础进阶闯关Flight Intermediate1000 关飞行基础高阶闯关Flight Advanced1000 关飞行基础挑战闯关Flight Challenge1000 关

How it works

  1. Start at the basic difficulty.
  2. Ten questions per level; clear one to unlock the next.
  3. Review at 1/3/7/14/30 days.

FAQ

Which difficulty?

Start at basic and move up when accuracy stays above 80%.

How many levels each?

1000.