TY - JOUR ID - TI - Errors Committed by Advanced Iraqi Learners of English in Recognition and Production of English Negative Adjective AU - Tawfiq Majeed Ahmed Al- Khursani PY - 2010 VL - 1 IS - 2 SP - 612 EP - 621 JO - Journal Human Sciences مجلة العلوم الانسانية SN - 19922876 25239899 AB - Affixes in general prefixes in particular are of great importance in the Englishlanguage due to their recurred use and presence . A great number of grammarians

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