如果一个人第二晚呆在同一个房间，会睡得更香。

If a person stays in the same room the following night they tend to sleep more soundly.

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佐佐木教授发现，正如预期的那样，参与者们在第一晚的睡眠质量不如第二晚，入睡所需时间是第二晚的两倍多，且总体睡眠时间也更少。

Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall.

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第二晚，买草莓的，车可以启动。

The second night, he got strawberry. The car started.

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