English grammar question, please help, very much.
This AR (Augmented Reality) gadget provides its viewers with an immersive experience. Objects _____ out from the film seems so real.
(A)pop
(B)popping
(C)popped
(D)pops
I’m an English learner, for the above question, the given answer is B, but I can’t understand the reason; because "objects popped out" is also used very often. Your explanation will be much appreciated.