Do you watch that?
( ( ( Do you ) ( watch that ) ) ? )
(ROOT (SQ (VBP Do) (NP (PRP you)) (VP (VB watch) (NP (DT that))) (. ?)))
Did you like it?
( ( ( Did you ) ( like it ) ) ? )
(ROOT (SQ (VBD Did) (NP (PRP you)) (VP (VB like) (NP (PRP it))) (. ?)))