英语语法分析

Steinberg and Gardner randomly assigned some participants to play alone or with two same-age peers looking on.

斯坦伯格和加德纳随机分配了一些参与者，让他们单独玩或者让两个同龄的同伴看着他们玩。

"The presence of peers makes adolescents and youth, but not adults, more likely to take risks," Steinberg and Gardner concluded.

“同龄人的存在使青少年和年轻人更有可能去冒险，成年人则不在此列。”斯坦伯格和加德纳总结道。

Anthony Gardner is a writer based in London.

安东尼·加德纳是伦敦的一位写手。