Newmark (1988) operates with four levels of operation: The source text level, transpose the SL grammar into their TL equivalents and translate the lexical units into the sense that appears immediately appropriate in the context of the sentence.The referential level. The cohesive level ,it follows both the structure and the moods of the text and The level of naturalness, have to bear in mind that the level of naturalness of natural usage is grammatical as well as lexical and, through appropriate sentence