Unit 1 Great scientists1．physicist n. 物理学家 2.astronomer n. 天文学家3．chemist n. 化学家；药剂师 4.technologist n. 技术专家5．mathematician n. 数学家 6.biologist n. 生物学家7．inventor n. 发明家 8.geographer n. 地理学家9．zoologist n. 动物学家 10.botanist n. 植物学家11．certificate n. 证明；证(明)书12．qualification n. 资格；学历13．qualify vt.& vi. (使)具有资格；(使)具备合格条件14．invent vt. 发明；创造15．qualified adj. 有资格的16．responsibility n. 责任；负责17．undertake vt. 承担；从事；负责18．charge vt. 负责；主管1．be proud of/take pride in 以……为豪2．can't help but do 不得不做3．human being 人4．in a nutshell 简言之5．conquer the universe 征服宇宙6．on the whole 大体上；基本上7．right away 立刻；马上8．in spite of 不管9．one after another 一个接一个地10．on average 平均起来1．Modern medicine prolongs people's life and relieves patients of suffering from many diseases.现代医学延长了人们的生命，减轻了患者许多的疾病痛苦。2．Technology is the foundation of our daily life and but for it, the modern civilization wouldn't have been built up.科技是我们日常生活的基础，没有科技，就没有现代文明。3．In fact, so little do we know about the universe that we are not even aware how it came into being.事实上，我们对宇宙知之甚少以至我们甚至不知道它是如何形成的。1 ． We all look_forward_to the day when the scientists can discover more secrets of the universe.我们都期盼着科学家们能发现更多的宇宙秘密的那一天。2．His eyes were red. It_was_obvious_that he had been working too hard.他的眼睛红了，显然前一段时间他工作太紧张了。3．In his spare time, the scientist entertained_himself_with his violin in his simple home.在业余时间，这位科学家在自己简朴的家中以小提琴自娱。 教材单词写准并记牢Ⅰ.重点单词1．defeat vt. 打败；战胜；使受挫 n. 失败2．expert adj. 熟练的；经验或知识丰富的 n. 专家；行家3．attend vt. ...
