ACKNOWLEDGEMENT
This research could not be completed without following people for their help, guidance, valuable advice and encouragement throughout this study.
Firstly, we wish to express my profound appreciation to Ajarn Poorisa Watchareinwong, our advisors, for her kind guidance and valuable suggestions. We are also grateful to Assistant Professor Dr. Nawamin Prachanant for his comment and suggestions.
We would also like to extend my gratitude to all instructors in the English Program of Buriram Rajabhat University for their guidance throughout our study in this program.
Finally, we would like to extend our personal thanks to the forth year B.A. English students for their kind and cooperation.
Methakorn Tamseeram
Petcharat Srilabut
Wassana Jaksoongnoen