简而言之，历史帮助我们学习。
这帮助我们回答这些类似的问题如：我为什么需要为自己的历史考试认真学习？
It helps us answer such questions as, Why should I study for my history exam?
第二，学习历史可以帮助我们做出正确的决定。
In the second place, history learning helps us to make correct decision.
我的目的是帮助我们了解美国的历史，希望由历史中学习，从好的与不好的事例中获得益处。
My purpose is to help us understand what has happened in America, hoping that we may learn from the past, benefiting from both the good and bad examples we find in American history.
有人认为历史学习没有用处，有人认为学习历史帮助我们认识现在，讨论两种观点，给出你的意见？
Some people think that the study of history is of little use to us. Others believe that studying history helps us to know the present. Discuss both viewpoints and give your own opinion.
有人认为历史学习没有用处，有人认为学习历史帮助我们认识现在，讨论两种观点，给出你的意见？
Some people think that the study of history is of little use to us. Others believe that studying history helps us to know the present. Discuss both viewpoints and give your own opinion.
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