(
课件网) 人教版普通高中英语必修第二册 Unit 1 Discovering Useful Structure At the end of the lesson, students will be able to identify the form, meaning and function of restrictive relative clauses by using the methods of observation-discovery-induction-practice-application use relative clauses to describe people or things in greater detail both in oral and written way. Learning objectives Revise the Reading and Thinking, and find out the restrictive relative clauses. 1. There comes a time when the old must give way to the new.(Para.1) 2. Water from the dam would likely damage a number of temples and destroy cultural relics that were an important part of Egypt’s cultural heritage.(Para.2) 3. After listening to the scientist who had studied the problem, and citizens who lived near the dam, the government turn to the United Nations for help.(Para.2) 4. Temples and other cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water.(Para.4) 5. Not only had the countries found a path to the future that did not run over the relics of the past, but they ...(Para.5) 6. Perhaps the best example is shown by UNESCO, which runs a programme that prevents world cultural heritage sites around the world from disappearing.(Para.6) Note1:定语从句：当我们把一个句子用来做_____去修饰一个_____时，这个句子就称为定语从句。 Note2:被定语从句限定的词叫做_____,引导定语从句的词叫做_____，分别是_____和_____。 定语 名词或者代词 先行词 引导词 关系代词 关系副词 Review 指代内容 功能（所做成分） 是否可省略 that which who whom whose 关系代词的用法 人；物 物 人 人 (人/物)的 主语,宾语 主语,宾语 主语,宾语 宾语 定语 作宾语可省 作宾语可省 作宾语可省 可省 不可省 1. After listening to the scientist who had studied the problem, and citizens who lived near the dam, the government turn to the United Nations for help. 指人 指人 主语 主语 先行词指代人，且在定语从句中作主语时，可使用关系代词 _____ 或者_____。 who that Observation Look at the sentences below and underline the relative pronouns and adverbs. 2. Water from the dam would likely damage a number of temples and destroy cultural relics that were an important part of Egypt’s cultural heritage. 指物 主语 先行词指代人，且在限制性定语从句中作主语时，可使用关系代词 _____ 或者_____。 which that Observation Discovery Find more sentences containing relative clauses from the text on page 4. 1. Not only had the countries found a path to the future that did not run over the relics of the past, but they ...(Para.5) 2. Perhaps the best example is shown by UNESCO, which runs a programme that prevents world cultural heritage sites around the world from disappearing.(Para.6) 3. There comes a time when the old must give way to the new. 时间状语 先行词在定语从句中作时间状语时，可使用关系副词 _____。 先行词在定语从句中作时间状语时，可使用关系副词 _____。 when 4. Temples and other cultural sites were taken down piece by piece ... ...
