We need to learn to read a dog's body language and see the signs that indicate itis time to separate yourself and children away from an agitated dog.

我们应该学会读懂狗的身体语言，辨认狗烦躁的迹象，学会了解何时需要让儿童和狗分开。

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Itis a greatpleasure to be here today to open this new Centre. We spend a great dealof time studyinghistory, which, let's face it, is mostly the history ofstupidity.

我们花了大把的时间研究历史，让我们来直面这部历史，这近乎是部愚昧的历史。

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