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新编英语教程第四册unit07_3_Post_Graduate_Paralysis

发表于:2018-12-29 / 阅读(47) / 评论(0) 分类 新编大学英语阅读部分

Doctors Treat Brain Cancer With Polio From VOA Learning English, this is the Health Lifestyle Report. Researchers say a virus once feared around the world can help to treat some kinds of cancer in the brain. The researchers are with the Duke Universi

发表于:2019-01-03 / 阅读(30) / 评论(0) 分类 2018年VOA慢速英语(七)月

Polio Virus Used to Kill Brain Tumors 脊髓灰质炎病毒被用于杀死脑部肿瘤 Researchers are using the polio virus to fight cancer cells in the brain. A team at Duke University is using a polio virus to infect tumor cells. It sets off an im

发表于:2019-01-12 / 阅读(22) / 评论(0) 分类 2016年VOA慢速英语(四)月

他比飞驰的子弹还快,比火车头更有力,轻轻一跃就能跳上高大的建筑物。他就是全世界最伟大的超极英雄。1977年,克里斯托弗里夫出演超人系列电影,全国观众欢呼喝彩。克里斯托弗活跃、

发表于:2019-01-30 / 阅读(57) / 评论(0) 分类 阅读空间

Whistling while you work may not win you many friends - but it could help you do your job better. A leading psychologist claims whistling or singing helps distract the mind from trying too hard and prevents mental overload. 动画片《白雪公主》里

发表于:2019-02-01 / 阅读(22) / 评论(0) 分类 阅读空间

Leaders 社论 Germany 德国 Angela's exit 安格拉退出 The Merkel era has come to an end 默克尔时代已到尽头 She is still Germany's chancellor. But, after 13 sober and admirable years at the top, Angela Merkel's authority has melted away

发表于:2019-02-17 / 阅读(59) / 评论(0) 分类 经济学人综合