- 单选题Optimism is a()shown to be associated with good physical health, less depression and longerand longer life.
- A 、trail
- B 、trait
- C 、trace
- D 、track
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参考答案
【正确答案:B】
trait意思是“特征,显著特点”。译:乐观是一个显著特点,其表现形式常与健康的体格、较少的忧郁以及较长的寿命相关联。trail足迹,踪迹,小道;trace踪迹,痕迹;track踪迹,痕迹,轨道,路径。
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