Students or teachers can participate in excursions to lovely beaches around the island at regular intervals.

师生可以定期参加远足，到海岛美丽的沙滩上游览。

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The seal's longer excursions underwater, during which it appears to be either exploring distant routes or evading a predator, do evoke the diving response seen in the laboratory.

海豹在水下更长时间地遨游，在这段时间里，它似乎是在探索遥远的路线，或是在躲避捕食者，这确实能唤起我们在实验室里看到的潜水反应。

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Depending where you stay you might also be encouraged to help out in the organic garden and cook for the group, in between soul-enriching excursions into the mountains.

在丰富灵魂的深山远足间期，你也可能会被鼓励去帮助整理有机花园和为大家烹饪菜肴，具体则取决于你的居所。

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That included the MIT Outing Club, which organizes hiking and skiing excursions in the region.

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Yet these excursions in high and low society feel a bit like staged distractions.

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Many Americans may be unenthusiastic about America's military excursions in recent years, particularly about the war in Iraq.

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