SCIENCE STUDY

Sharing a laugh with humans

作者：BY PAUL BRENNAN

动物也会笑吗？

词数380 建议阅读时间6分钟测试见IV版

Do animals laugh? When we see apes rolling around and clapping their hands, we first of all think that they are behaving as we do. But can this be true? How could animals have the same feelings as we have?

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