【简答题】I have read the material several times but it doesn't make any ________ to me. A meaning B. importance C. sense D. significance
【单选题】What is a proper "Read and Retell" material?
【简答题】从环境因素的可控程序看,可把决策分为______决策、______决策和______决策。
【单选题】I have read the material several times but it doesn't make any ______ to me.