Many professions have their own words and expressions. This is true for the medical profession. Doctors use many technical terms that most people do not understand. But there are also expressions we use every day to tell about a persons health. Let m

发表于:2018-12-07 / 阅读(63) / 评论(0) 分类 2011年VOA慢速英语(一)月

Participating in a Clinical Trial Lucinda: You look tired. Are you all right? Elan: Im fine. Its this clinical trial Im enrolled in. Im suffering from some side effects. Lucinda: Are they serious? Elan: No, theyre not too bad. I was told to expect so

发表于:2018-12-27 / 阅读(104) / 评论(0) 分类 2013年ESL之就医和人际交往

必备知识4:一些必要的词根(stems) -anthro-,-anthropo- human anthropology -aster-,-astro-,-stellar- star asterisk -audi-,-audit- hear audience -auto- self autograph -bio- life biology -capit- head, chief capital, captain -ced-go, move,yield p

发表于:2019-01-08 / 阅读(128) / 评论(0) 分类 雅思英语

Temperature 温度 Temperature is how cold and how hot the outside air is. 温度是指外面空气的冷热程度。 It is measured by a thermometer. 可用温度计测量。 Also, people feel temperature with their bodies. 人们的身体也能感受

发表于:2019-01-10 / 阅读(63) / 评论(0) 分类 与美国小学生一起学英文第2册

From time to time, researchers stop clinical trials because the results seem almost too good to be true. A new international study shows that is probably because those results are not true. When researchers end a clinical trial early because the resu

发表于:2019-01-13 / 阅读(58) / 评论(0) 分类 VOA标准英语2010年(三月)

在肯塔基州路易斯维尔,有位已故的老人,她叫Nadine Stair ,在她85岁高龄的时候,有人问她,如果她再有一次生命的话,她会做些什么。下次我犯的错误会更多,她回答道。 When the late Nadine

发表于:2019-02-19 / 阅读(48) / 评论(0) 分类 阅读空间