Unit 6 Shaping and Reshaping Personality (II) Tape-script: Part I A 1. Tea contains natural chemicals. These chemicals block the action of some substances produced in the bodies that cause cancer. Tea contains the same substances in fruits and vegeta

发表于:2018-12-27 / 阅读(53) / 评论(0) 分类 Step by Step2000

SCIENCE IN THE NEWS - September 17, 2002: Ginkgo as Memory Aid Disputed / New Findings About Deadly Skin Cancer / Hair and Sex Lives of Lions VOICE ONE: This is Sarah Long. VOICE TWO: And this is Stev

发表于:2019-01-07 / 阅读(47) / 评论(0) 分类 科技之光

This is the VOA Special English Development Report. Health experts predict that soon, more people will die from cancer than from AIDS, tuberculosis and malaria combined. They expect that by two thousand ten, cancer will become the world's leading ca

发表于:2019-01-11 / 阅读(50) / 评论(0) 分类 VOA慢速英语2009年(三)月

Report Identifies Obesity, Hormones as Major Breast Cancer Risks A new medical report cautions women that obesity, excessive alcohol consumption, overexposure to medical X-rays and hormone treatments during menopause can raise their risk of developin

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StudyFindsHighLevelsofBPAinCannedFoodforKids The industrial chemical BPA has been used to make hard plastic bottles and the lining of food cans for decades. After studies indicated that the chemical could play a role in cancers, heart disease and abn

发表于:2019-01-13 / 阅读(31) / 评论(0) 分类 VOA标准英语2011年(九月)

There has been a great deal of discussion and controversy about funding the drug Herceptin for women suffering from breast cancer. It is a very expensive drug made by the Roche company. Pharmac is the organisation which buys drugs and provides them f

发表于:2019-01-27 / 阅读(34) / 评论(0) 分类 新西兰英语