But Tory went the extra mile; she delivered the books to needy families in the community.

但托里比别人付出了更多的努力，她把旧书发送到社区里的贫困家庭。

And Barack Obama went the extra mile for David Cameron by publicly backing his anti-Brexit position.

巴拉克奥巴马通过公开支持他的反脱欧立场，为戴维卡梅伦加倍努力。

Maybe you even went the extra mile this year and put on a surgical mask to ward off germs in crowded, public places.

也许你今年甚至更努力地戴上外科口罩，以在拥挤的公共场所抵御细菌。