Abstrak
The title of this writing is “Descriptive Study On Imperative Sentence In Sabu Langauge”. This research was conducted to answer research problem; 1. What are the types of imperative sentence in sabu language? 2. What are the function of imperative sentence in Sabu language? The aim of this research was to find out the types of imperative and the function of imperative sentence in sabu language. The writer used qualitative method (interview and recording), base on the data and fact that serve in narrative explanation and did the interview. and the result of the interview show and answer those research problem about the types and function of imperative sentence in Sabu Language. The types of imperative sentence in sabu languae consists of two types those are positive and negative command. while the function of imperative sentence in Sabu Language consist of five function those are 1. Imperative sentence as Instruction. 2. Imperative sentence as Request 3. Imperative sentence as Suggestion, 4. Imperative sentence as Advise, 5. Imperative sentence as Prohibition.