Dr. Mohammed Nurul Islam is an assistant professor (English Language Teaching), Department of English, Faculty of Languages and Translation,King Khalid University,Abha, KSAsince 2009. His interest area is sociolinguistics (World Englishes). He has participated in many overseas conferences and published many papers. Moreover, he taught in Asian University of Bangladesh from 1999 to 2009in Bangladesh. Besides teaching B.A courses, he taught many M.A courses in English Language and Applied linguistics in Bangladesh.Dr. NurulIslam has authored a book on ‘Roles of Output in Foreign Language Learning’.