这是一个很好的柱形图，它能告诉我我获得的值是多少，我们下一次还会讲到这个柱形图，并且会讲到为什么它被称作，正态分布。
A nice little histogram showing me the values I get, and we will come back to this later and talk about why this is called a normal distribution.
Marie告诉我，下一次约会她不能让我使用她的屋子了，因为她和她的情人要出城去。
Marie told me that she couldn't let me use her house for the next appointment because she and her lover were going out of town.
Marie告诉我，下一次约会她不能让我使用她的屋子了，因为她和她的情人要出城去。
Marie told me that she couldn't let me use her house for the next appointment because she and her lover were going out of town.
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