The book 'All about Verbs (Forms, Functions, Conjugation, Tense, Voice
Change, Forming Questions & Negation', illustrates the major divisions
of verbs through verb trees, their functions and uses. Finite,
Non-finite, State, Event, Principal and Auxiliaries, Transitive and
Intransitive, and of different objects- Direct & Indirect, Cognate,
Reflexive, Retained, Prepositional Objects, Complements and
Adverbials--are described through illustrations and examples, besides
about the class and formation of questions (yes-no type, wh-,
alternative, tag, rhetorical, short & the indirect questions), negations
and of manner of different voice changes.