Need Guidance Regarding Vocabulary
 

Please suggest me good vocabulary book in which words with their meaning,sentence and pronunciation and which can help me in css english papers. . . .

You just need to buy a speaking dictionary of "merriam webster".Regularly read the columns; u will confront to many difficult words.Try to find out the meanings of these words; yours vocabulary would be definetly improve.

you are right but i need collection of words in a single book so that i can memorize them so please tell me any book with collection of words.