[解析]
(1)C 细节理解题.根据第一段的the physical sensation(感觉) of warmth encourages emotional warmth,while acold drink in hand prevents you from making unwise decisions身体温暖的感觉鼓励情绪温暖,而手上的冷饮阻止你做出不明智的决定.可知,人的情绪受身体对冷热的不同感受的影响,故选C.
(2)B 推理判断题.根据第二段的Harlow's work and later studies have ledpsychologists to stress the need for warm physical contact from caregivers to help young children grow into healthy adults with normal social skills.哈洛的工作和后来的研究使心理学家强调照顾者需要温暖的身体接触,帮助孩子成长为有正常社交能力的健康成人.可知婴儿需要温暖,故选B.
(3)C 推理判断题.根据倒数第二段Those who had briefly held the warm drink regarded Person A as warmer than those who had held the iced drink.那些短暂拿着热饮的人比拿着冰镇饮料的人认为A更温暖,可推知,身体能感受到的温暖能激起情绪上温暖的感觉,所以身体的温度影响我们如何看待他人,故选C.
(4)D 主旨大意题.根据全文可知,在人际关系中我们能从对方传递的热情或冷淡中感受到人间冷暖.人的情绪受身体对冷热的不同感受的影响,所以本文主要讲了身体感觉和情绪的关系,故选D.