[高一英语必修3全册课件4-1Warmingup.ppt

Ⅰ.词汇过关 1．________n. 天文学→________n. 天文学家 2．________v. 匹配 3．________n. 系统；体系；制度 答案：1.astronomy; astronomer　2.match　3.system Ⅱ.短语自查 1．solar system____________________ 2．对……感兴趣____________________ 答案：1.太阳系　2.be interested in Ⅲ.句式翻译 Do you know any questions that astronomers are interested in? ________________________________________________________________________ 答案：你知道天文学家感兴趣的一些问题吗？ Ⅰ.单词突破 system(n.) 1)[C]～(of/for sth)(思想或理论)体系；方法；制度；体制 We must introduce some systems into our office routine. 我们须在我们日常公务中建立一些制度。 2)[C] 系统 There is a big underground railway system in London. 伦敦有庞大的地下铁路网。 3)[C] 身体；器官系统 Alcohol is bad for your system. 喝酒对身体有害。 4)(the system)[sing.](统治或管理)制度；体系；集团 We have established socialist system. 我们已经建立了社会主义制度。 【牛刀小试】 It has been a long established________that the Spring Festival is a time for family reunion in China. A．tradition　　　　 B．history C．intelligence D．system 答案：A　句意：在中国春节是一个家人团聚的时间，这已是一个历史悠久的风俗了。tradition“传统；风俗”。 Unit 4 Astronomy：the science of the stars 人教版英语 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 类别 话题 词汇 课程标准要求掌握的项目 Science of the stars; the development of life; space travel and gravity astronomy, system, religion, theory, atom, billion, globe, violent, carbon, atmosphere, unlike, fundamental, harmful, acid, chain, multiply, oxygen, exist, thus, dioxide, puzzle, biology, biologist, gravity, satellite, gentle, physicist, climate, crash, spaceship, pull, float, mass solar system, in time, lay eggs, give birth to, in ones turn, carbon dioxide, prevent...from, block out, cheer up, now that, break out, watch out Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 功能 语法 指示(Instructions)： Please pay attention to...　　　　　　　　　Please check that... Please look at... Make sure that... Dont for