Does he ever let you drive the car?
( ( ( ( Does he ) ever ) ( let ( you ( drive ( the car ) ) ) ) ) ? )
(ROOT (SQ (VBZ Does) (NP (PRP he)) (ADVP (RB ever)) (VP (VB let) (S (NP (PRP you)) (VP (VB drive) (NP (DT the) (NN car))))) (. ?)))
Did he teach you how to drive the car?
( ( ( Did he ) ( ( teach you ) ( how ( to ( drive ( the car ) ) ) ) ) ) ? )
(ROOT (SQ (VBD Did) (NP (PRP he)) (VP (VB teach) (NP (PRP you)) (SBAR (WHADVP (WRB how)) (S (VP (TO to) (VP (VB drive) (NP (DT the) (NN car))))))) (. ?)))