Somali Grammar Revision is intended for the intermediate or advanced level learners of Somali language. It covers the eleven Somali grammatical categories. The verb and the adjective, 20% of Somali grammatical categories, constitute more than 80% of written and spoken Somali because use of tenses affects both grammatical categories. Somali Grammar Revision: · highlights differences in usage of many aspects of written and spoken Somali · introduces variant past tense and key sentence structures used in spoken Somali · discusses correct answers to what and who-questions · contains verb, adjective, preposition and noun tables · discusses verb-related structures and a variant imperative structure · introduces type 3 potential sentences .adresses how to deal with tense-related ambiguity in negative and negative interrogative sentences. · addresses how to use the reflexive word 'is' with verbs and pronouns