Is safety week this week, so the class on Friday class theme is safe. And I am the host!

本周是安全周，所以周五的班队课上主题是安全。而我就是主持人！

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Thee radical plan, which is part of Road Safety Week, is aimed at combating the drink-driving problem and carnage on northern Queensland roads this year.

这个颠覆性的计划是综“道路安全周”的一部分，旨在整治酒后驾车，减少昆士兰州北部的交通事故。

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Fears are growing for the safety of a teenager who disappeared a week ago.

大家对那一周前失踪少年的安危越来越担忧。

《牛津词典》

Transportation safety investigators held hearings this week into an accident that involved a major airline.

VOA: special.2009.06.13

The Federal Aviation Administration plans an industry safety meeting next week.

VOA: special.2009.06.13

U.S.lawmakers are expected to push for new tests and new regulations after holding a series of hearings last week on auto safety.

VOA: standard.2010.03.04

Mr Backhouse said he painted the sign as part of Road Safety Week UK and would paint over it on 5 December.

BBC: Large 30mph speed sign painted on house in Bow, Devon

Road Safety Week aims to drive home the message that car users and pedestrians must take greater responsibility if these figures are to be reduced.

BBC: Rise in child road deaths

The foundation released two new studies on Friday in conjunction with National Teen Driver Safety Week (October 16-22) that provide insight into teenage driving behavior and their crashes during this critical period.

FORBES: Study Shows When Teen Drivers Most Likely to Crash