1·The study warns that it is teenagers who engage in all three of these practices in the extreme who are truly in jeopardy.
该项研究警告称，真正处于危险境地的是那些采取这三种极端行动的青少年。
2·What places polio eradication most in jeopardy now is the funding gap, which we must deal with equally rapidly to ensure that children in the Horn of Africa and other high-risk areas are protected.
现在对根除脊髓灰质炎造成最大危险的是供资方面的空白，我们必须同样迅速地予以处理，以便确保非洲之角及其它高危地区的儿童得到保护。
3·Fifa did ask Andrea Pirlo to attend but the Italy playmaker was receiving treatment for the calf injury that has plunged his World Cup into jeopardy.
国际足联确实要求皮尔洛出席然而意大利中场在接受治疗为小牛受伤，跳进了他的世界杯到危险。
4·The security and stability of each nation and all peoples - our prosperity, our health, our safety - are in jeopardy. And the time we have to reverse this tide is running out.
每个国家和所有的人民的安全与稳定—我们的财产，我们的健康，我们的安全—都处于危险的境地。
5·Billions of dollars in infrastructure projects could be in jeopardy, builders say, threatening one of the world's largest programs.
建筑商表示，基础设施项目的数十亿美元资金可能面临危险，威胁到了全球最大的项目之一。