[医] 猫咬病

The cat was not moving. It was lying in the grass. The cat was black and white. It was a pretty black and white cat. It was cold outside. The cat was lying on its stomach. It was dark outside. The porch light shined on the cat. The cat looked at Siss

发表于:2019-01-02 / 阅读(70) / 评论(0) 分类 超级简单英语阅读

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

发表于:2019-01-02 / 阅读(53) / 评论(0) 分类 科技之光

AILSA CHANG, HOST: Researchers say as many as 200,000 Americans experience early-onset Alzheimer's disease. They develop dementia-like symptoms in their 40s and 50s. And that can mean struggles with jobs and money or with identity and family. Bella D

发表于:2019-01-16 / 阅读(26) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Ticks can spread a huge variety of diseases, and pass them all along at the same time through just one bite. Claw in the air as they search for a host, there is no hurry. Ticks can't fly and they crawl so slowly that their greatest skill is patience.

发表于:2019-01-22 / 阅读(50) / 评论(0) 分类 自然百科2013年

An old woman had a cat. The cat was very old; she could not run quickly, and she could not bite, because she was so old. One day the old cat saw a mouse; she jumped and caught the mouse. But she could not bite it; so the mouse got out of her mouth an

发表于:2019-02-07 / 阅读(85) / 评论(0) 分类 趣味英语

STEVE INSKEEP, HOST: Former pro football player Tim Green was a well-known voice on this program in the '90s. He offered commentaries on a violent sport. (SOUNDBITE OF ARCHIVED BROADCAST) TIM GREEN: My parents told me when I was a boy, if I was going

发表于:2019-02-21 / 阅读(27) / 评论(0) 分类 2018年NPR美国国家公共电台12月