The answer is A
the correct one should be "They all like horses, but none of them *had been galloping* while riding".
Pen, paper, person, desk, table, marker, pen, eraser, etc.
I think it's 1 or 2 must likely 1
I think it is called a paradox. A paradox is when something seems to contradict itself, but is actually a correct statement. Think of the song "Paradox" from Pirates of Penzance, it is all about an incident that seems to be false yet is true!
