While online, boys mostly enjoy games while girls tend to chat with each other.

男孩大都打游戏，女孩则往往互相聊天。

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These owners were mostly small boys and girls and, as the goats were friendly, they did not fear them.

这些主人大多是小男孩和小女孩，因为山羊很友好，所以他们并不害怕它们。

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Of the 64 competition 'birthday boys', six, mostly Frenchmen, will be celebrating in style as their birthdays coincide with a match day of their home nation.

在这64位“世界杯寿星球员”中，有6位(大多数是法国人)将以一种与众不同的方式庆祝生日，因为他们的生日恰好和本队的某场比赛是同一天。

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So, what autism is a disorder that strikes about one in a thousand people, mostly boys.

孤独症的发病率约为千分之一,病患多是男孩

耶鲁公开课 - 心理学导论课程节选

Boys mostly get superheroes and girls get hearts and flowers, but at least Dora is an explorer.

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There is a long waiting list of boys, mostly without dads in the home, and only about 10 active African-American male mentors.

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All through her early teens, she had very obviously liked boys, and they had liked her, mostly because boys like to be liked.

NEWYORKER: Something Like Happy