Mercury is also a metal, although it is in the liquid state.
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These brilliant scientists all graduate from an university.
Exercise 2. Translate the passage into English.睡前尽量避免紧张的脑力活动,试试深呼吸,瑜伽功或轻轻伸展一下身体以减轻一天的压力。专家们还建议在床头柜放一个笔记本,记下第二天要办的琐事。每晚睡前坚持这样做就会让身心都做好睡眠准备。
Exercise 1. Translate the sentences into Chinese.This classroom is far from being crowded.
At this time, you should make a quick choice.