Adopt Goldsmith and Brown's simple strategies for gaining self-confidence (try one each day), and in just 21 days, you'll feel happier and more at ease.

戈德史密斯和布朗就重获自信给了12个简单的攻略，每天做一条，只要21天，你就会变得更快乐、更惬意。

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One day a week her mother cleaned and aired each room.

每周一天，她的母亲给每一个房间进行清扫并通风。

《柯林斯英汉双解大词典》

One principle is highlighted each day of the holiday.

节日的每一天都会强调一个原则。

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On average, each adolescent reported using some kind of media five and one-half hours a day.

VOA: special.2009.03.10

For instance, there's 5000 taco trucks in Los Angeles and 300 people a day go to each one of those.

例如，有5000洛杉矶的塔克卡车,每天由300个人负责驾驶。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

I awaken and persuade and reproach each one of you and I do not stop settling down " everywhere upon you the whole day."

我唤醒，劝服,并斥责诸位,我处处与你们意见相左,终日如此“

耶鲁公开课 - 政治哲学导论课程节选

The next day, a new average price is calculated based on the new set of 50 days, which now starts one day later than the last set. (Hence, the average moves one day forward.) This forms a series of dots, one for each day, which is tracked with a line on charts.

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The point is to find at least one thing each day that you recognize as an accomplishment, big and small.

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Each day moves them one day closer to what they intend to accomplish over the year.

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