◎ 题干
         isn’t good for our health, but there's always something making us               
[     ]
A. Happiness, happy          
B. Sadness, happy          
C. Sad; sad          
D. Sadness; sad
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“ isn’t good for our health, but there's always something making us[ ]A. Happiness, happyB. Sadness, happyC. Sad; sadD. Sadness; sad…”主要考查了你对  【名词】【形容词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。