单选题
Miguel's perplexity is understandable -- he's an {{U}}all-purpose{{/U}} maintenance man at a midtown-Manhattan residential building.
【正确答案】
B
【答案解析】[分析] 形容词辨析。
all-purpose.万用的,万能的。A.all out竭尽全力的,B.versatile万能的,多才多艺的,多面手的;C. prolific多产的,丰富的,D.capable有能力的,能干的。