Scholars have done various discussion on syntax and its origin. What can he infered from their argument is that, Arabic grammatical rules have lost their influences. Therefore, the leading proponents of syntactic school have tried to avoid this problem by writing grammatical rules for Arabic. Such attempts have been conducted by schools of Kufa, Basrah and Baghdad. It goes without saying that each of these schools possess its own rules and regulations.
To teach the syntax remained from the past in accordance with the Basrab end Kufa school is considered to be neither appropriate nor right. In devising new syntax to fulfil our needs, descriptive approach is viewed as the best choice. In recent descriptive studies, syntax is devised based on both spoken and writen language. Such a descriptive approach includes both the over all shape and the change in the final vowels of Arabic words
Dialects are unaceeptable issues because they are not based on descriptive syntax and they are far from it.