轻松学习英语第三部文本下载...
Rebecca: You look exhausted! Another tough day at the daycare center? Puneet: Yeah, it was. This is a record year for the kids getting sick. The chicken pox is going around. Last year, it was the measles. The year before that, it was the mumps. This...
Health Report - Chronic Diseases an 'Impending Disaster' for Some Nations This is the VOA Special English Health Report. When we think of threats to public health, we often think of communicable diseases. But experts say non-communicable diseases --...
Experts Urge Global Action Against Chronic Diseases Infectious diseases like AIDS, malaria, and tuberculosis get a lot of attention worldwide. But another group of illnesses is even more deadly. Now, an international group of health experts says the...
One day, all diseases on Earth will be gone. I wonder. In fact, if all diseases die out or doctors find vaccines and cures for them, that will really change our planet. Think about the amount of overpopulation if no one died from diseases. Thered be...
Unit 12 Diseases Social Problems 疾 病 和 社 会 问 题 Part One: Expressions 1. You really should stop smoking. 你真的应该戒烟了。 2. I dont smoke too much, though. 我烟瘾不是很重。 3.He died of lung cancer. 他死于肺癌。...
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember. Today, we tell about diseases spread by mosquitoes -- the most widely hated insects in the world. (MUSIC) VOICE ONE: A female mosqui...
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we talk about a sickness called lupus and other autoimmune diseases. Autoimmune diseases affect the immune system the body's...
By Ron Corben Bangkok 26 January 2007 Health experts are warning that infectious diseases in Burma are growing beyond the government's ability to control them, and are spreading beyond the country's borders. Ron Corben reports for VOA from Bangkok, w...
87 蚊子传播疾病导致每年数百万人死亡 DATE=8-28-01 TITLE=SCIENCE IN THE NEWS #2139 - Diseases Spread by Mosquitoes BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And th...
