A fundamental book to acquire all four lanuage skill: reading,writing,speaking and listening to know are there only five vowels or twenty ? Are there only 21 consonants or 24 ? Are these terms letters of alphabet or something else ? are and &as well as similar in use ? are below & under similar in use ? what are pun,litotes and oxymoron in litrature ? read acme every chapter of fundamental grammar has one olympiad exercise a must read for ntse and olympiad
