(VP (PP-BNF (P 给) (NP (NN 库区))) (VP (VV 带来) (AS 了) (NP-OBJ (CP-APP (IP (NP-SBJ (-NONE- *pro*)) (VP (VV 脱贫致富))) (DEC 的)) (NP (NN 希望))))) arg0: *pro*