People are ungrateful when in a bad mood.

心情不好的时候，人们就不会表达感激之情。

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This is related to the feeling you may have when in a Japanese garden.

这是当你的一个日式花园中所感受的。

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For example, when in a restaurant, it is quite common to request changes to a meal.

例如，在餐馆里，请求更换菜肴是很常见的。

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A new study suggests that venture capitalists rarely consider the business plan when deciding whether to invest in a new company.

VOA: special.2009.06.26

When there's a contradiction in our heads we're not happy and will take steps to make the contradiction go away.

当我们的心理活动出现矛盾时,我们会不安，会采取办法,让这种矛盾消失。

耶鲁公开课 - 心理学导论课程节选

I met a man the other day who told me that when he was in high school, he had a pen pal.

前几天我遇到一个人，他告诉我在高中的时候，他有一个笔友。

What if 课堂 - SpeakingMax英语口语达人

The problem arises when in a market like smartphones, the temptation to bait and switch becomes great.

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So she was completely blindsided when in a performance review her boss suggested that she curb her enthusiasm during interdepartmental meetings.

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But while these bugs will do amazing tricks when coddled in a cozy lab, they can get extremely uncooperative when put in a giant factory.

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