Xing Xu, (School of English Studies, Sichuan International Studies University, Chongqing,
China) xing.xu@uon.edu.au

Mosah Sae’ed Saleh Ajloni, (Faculty of Education and Arts, University of  Newcastle, Australia) musa3ajlouni@yahoo.com

Khaerudin, (Universitas Hasanuddin, Makassar, Indonesia) khaeruddinalie@yahoo.com

Ngoc Giang Tran, (Hanoi National University of Education (HNUE) Vietnam) ngocgiang.tran@hnue.edu.vn

Kardi Nurhadi, (English Education Department, Universitas Wiralodra, Indramayu, West Java,  Indonesia) kardi.nurhadi84@unwir.ac.id

Meita Lesmiaty Khasyar, (English Education Department of Universitas Muhammadiyah Bogor Raya, Bogor, Indonesia) meitaismia@gmail.com