“…Grammatical errors have various aspects, such as, use of verb tense, word choice, modality, prepositions, singular/plural forms, fragments, pronouns, transitions and parallel structure (Bennui, 2008;Edrogan, 2005;Liu, 2013;Ridha, 2012;Silva, 1993;Watcharapunyawong & Usaha, 2013;Hammad, 2016,). Lexical errors are attributed to literal translation (Bennui, 2008;Gibriel, 2017Gibriel, , 2019Hammad, 2016;Ridha, 2012) where students tend to use direct translation which causes interlanguage errors, while mechanical errors emerged from the variations between the NL and TL in the process of punctuation, essay structure and spelling. Since the present study is concerned with EFL written texts, these three areas (grammatical, lexical and mechanical) will be examined.…”