Only about a third of teenagers are expected to work this summer, the lowest levels in 60 years, according to the Center for Labor Market Studies at Northeastern University.

仅由三分之一的青少年期望暑假工作，根据美国东北大学劳动力市场研究中心的报告来看，已达到60年来最低水平。

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"Teenagers only account for a fraction of the problem... they number about three per cent of the driving population, yet account for about six per cent of total crashes," he said.

“青少年只占了这个问题的一小部分…他们只占驾车人数的3%但却占了总事故数目的6%，”他说。

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Usually, teenagers only use their phone for texting, calling.

通常，青少年只用手机来发短信，和通话。

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For instance, as teenagers, only 14% of the boys said they were their mother's favourite.

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Many of the men responsible for this miracle were only teenagers.

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The only way to get teenagers out of the city is for schools to organise more trips and more funding for youth groups, sea and army cadets.

BBC: UK Politics