ZEYDAN, ASMA ISMAIL. 2017. “DIFFICULTIES ENCOUNTERED BY KURDISH LEARNERS OF ENGLISH IN DISTINGUISHING BETWEEN PREPOSITIONAL VERBS AND PHRASAL VERBS: AN ANALYTIC STUDY”. Journal of Duhok University 20 (2), 1-12. https://doi.org/10.26682/hjuod.2017.20.2.1.