Which finger's nail grows the fastest?

指甲长得最快的是哪一根手指？

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Where is the smallest bone in the human body located?

人体中最小的骨头位于哪里？

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Which part of the human body sweats the most？

人体中最容易出汗的部位是？

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Which marine animal has a blue blood?

哪种海洋生物的血是蓝色的？

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Which animal produces cube-shaped feces?

哪种动物的粪便是立方体形状？

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Which animal can lick its own eyes with its tongue?

哪种动物的舌头可以舔到自己的眼睛？

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Which country has a law requiring dog owners to walk their dogs daily?

哪个国家的法律规定养狗必须每天遛狗？

• United States

  美国

• Germany

  德国

• France

  法国

• United Kingdom

  英国

Which country has a law that makes cutting in line illegal?

哪个国家规定插队属于违法行为？

• Korea

  韩国

• Japan

  日本

• China

  中国

• Mongolia

  蒙古

Which country's national anthem has no lyrics?

哪个国家的国歌没有歌词？

• Spain

  西班牙

• Portugal

  葡萄牙

• Belgium

  比利时

• Netherlands

  荷兰

Which beverage has been used to make invisible ink?

哪种饮料曾被用来制作“隐形墨水”？

• Apple Juice

  苹果汁

• Beer

  啤酒

• Milk

  牛奶

• Coconut Juice

  椰子水