Lee, J. <br/><br/>Conquer grammar:  consists of 1000 questions for mastering grammar / J. Lee. --  -- Singapore :  Singapore Asian Publications,  2008. <br/>120 p. :  ill. ;  26 cm. <br/><br/><label>ISBN: </label>981-274-091-0 <br/><br/><label>Subjects--Topical Terms: </label><br/>English Language -- Grammar -- self -- instruction.<br/>English Language -- Grammar -- Problems, exercises, etc.