AS Daily A Level Physics question

Which statement must be true when a skydiver falling belly-to-earth (parachute not yet deployed) has just reached terminal velocity?

1. A The resultant force acts downward and equals the skydiver’s weight, so the speed is steady.
2. B The upward drag force equals the skydiver’s weight, so the resultant and acceleration are zero. (correct)
3. C The skydiver’s speed is zero because the acceleration is zero at terminal velocity.
4. D Drag is zero at steady speed, so only the weight acts on the skydiver.