19. Apparatus of claim 18 , wherein automatically deriving a plurality of questions from the analyzed content comprises: generating a main paragraph element using the subjects and verb phrases identified; and determining permutations of the plurality of questions by combining all the different phrasal categories found in the phrasal structure.
19. Apparatus of claim 18 , wherein automatically deriving a plurality of questions from the analyzed content comprises: generating a main paragraph element using the subjects and verb phrases identified; and determining permutations of the plurality of questions by combining all the different phrasal categories found in the phrasal structure. 20. Apparatus of claim 19 , wherein plurality of questions derived are further analyze by syntactical parser containing syntactical rules of the natural language and further determining whether the question generated is syntactically correct, thereby eliminating the questions that are not syntactically correct.