They even ask each other and try to find out the answers.

他们甚至互相询问，试图找到答案。

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We began to ask each other questions.

我们开始互相问问题。

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Money Questions to Ask Each other.

问对方的一些金钱方面的问题。

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Then you can ask the other people to do it too and you can compare with each other.

也可以叫别人这样做,然后相互比较一下得分。

耶鲁公开课 - 心理学导论课程节选

Their favourite activity is to ask each other questions about practical research problems, from DNA-sequencing techniques to statistical tricks.

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Rather than patenting and licensing their designs, developers ask each other permission to mimic an idea or do so on their own, sometimes using open-source technology.

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Users ask each other questions and talk about treatments.

CNN: Smartphone apps become 'surrogate therapists'