When I got into college, things changed. I suddenly found myself out of class before noon time.

当我进入大学后，情况发生了变化。我突然发现自己不到中午就下课了。

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You should reminisce positively, but you should also leave time to find out how things have changed, about how your family has grown, jobs, etc.

你应当乐观追忆，但是你也应该留出时间来找出事情是如何发生改变的，比如你的家庭成员的如何成长，工作方面的事情等等。

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The result is that if an internal module is used, the first time the client finds out is when either a compile failure occurs — or when a run time failure occurs because the method signature changed.

最终结果是如果使用了某个内部模块，那么客户端第一次找到它时是在出现编译故障或运行时故障时，因为方法签名被修改了。

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In the new study, scientists studied mitochondrial DNA extracted from well-dated fossil bear skeletons to work out how population size changed over time.

BBC: Early human 'squatters' drove cave bears to extinction

While the 4, 000 pipe temple organ could still produce the music of angels, and the intricate stained-glass windows continued to send into the sanctuary an astounding array of colors that changed with the time of day, some other parts of the building had been made out of cheap studio back lot-quality materials.

NPR: $150 Million Reboot For Hollywood Temple To Stars