Why is reading so important?
( Why ( ( ( is reading ) ( so important ) ) ? ) )
(ROOT (SBARQ (WHADVP (WRB Why)) (SQ (VBZ is) (NP (NN reading)) (ADJP (RB so) (JJ important))) (. ?)))
The reading is important because it will teach one something.
( ( The reading ) ( ( ( is important ) ( because ( it ( will ( teach ( one something ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN reading)) (VP (VBZ is) (ADJP (JJ important)) (SBAR (IN because) (S (NP (PRP it)) (VP (MD will) (VP (VB teach) (NP (CD one) (NN something))))))) (. .)))