 
<translate> A na-eji mma egbutu ihe, ọ bụghịkwa ngwá ọrụ a pụrụ ịdabere na ya iji tụọ ihe. Azịza ikpeazụ: Okwu B. <eng> A knife is used for cutting and is not a reliable tool for measurement. Final answer: Sentence B. 