ID: 24843413

Unit 2 Making a Difference Using language Grammar 课件(共23张PPT)-外研版(2019)必修第三册

日期:2026-01-08 科目:英语 类型:高中课件 查看:97次 大小:2222145B 来源:二一课件通
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Unit,23张,第三,必修,2019,外研版
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(课件网) Using language- -ed as attributive Learning objectives After this class, you will be able to: Learn the key words and useful expressions of the passage; Analyze the important sentences of the passage; Master how to use -ed as attributive. extend mission disease disability territory sensitive generous hesitate v. 持续;延伸 n. 职责;使命 n. 疾病,病 n. 残疾,残障 n. 地区,地方 adj.敏感的 adj.慷慨的 v.迟疑,犹豫 Compare the following sentences and answer the questions. a ...Ryan had trouble believing the words spoken by his teacher... b In Uganda, Ryan at last saw the finished well with his own eyes. 1.What was spoken in sentence (a) the words 2.What was finished in sentence (b) well c ...Ryan had trouble believing the words which were spoken by his teacher... d In Uganda, Ryan at last saw the well, which was finished, with his own eyes. 3.What is the difference between the two groups of sentences group 1:the -ed used as attributive group 2:attributive clauses 4.Why does the author use -ed instead of -ing Because “the words” were “spoken” instead of “speaking”, and “the well” was “finished” instead of “finishing”. The words in red show passive instead of active actions. The sentences using -ed as attributive are more concise(简洁的) and formal. Now let’s read more examples. 1. What they needed was a well near their homes. 2. He also saw hundreds of students who had turned out to welcome him. 3. Many people gave him their support. 4. This insight grew from the attitude of a six-year-old boy who had the courage and perseverance to make his dream a reality. dug delighted inspired determined 过去分词作定语的用法 1.过去分词通常表示被动和完成的意义。 (及物动词的过去分词既可以表示被动,又可以表示动作完成;不及物动词的过去分词不表示被动,只强调动作完成)。 ①.及物动词(vt)的过去分词:表“被动”+“完成” a window一扇被打破了的窗户 (相当于a window that has been broken) a report一份已经写好了的报告 (相当于a report that has been written) a room一间被装饰好了的房间 (相当于 a room that has been decorated) a artist一位著名的艺术家 (相当于an artist that is well-known) broken written decorated well-known ②.不及物动词(vi.)的过去分词:只表“完成”,不表“被动” a teacher一位退休了的老师 (相当于 a teacher who has retired) leaves 落叶 (相当于 leaves that have fallen) a woman (相当于a woman who has gotten married/a woman who is married) an prisoner一个逃犯 (相当于a prisoner who has escaped) retired fallen married escaped 2.位置:前置与后置 ①.前置定语单个过去分词作定语时,常放在被修饰词的前面(大多数已形容词化)。 Please bring me some boiled water.请给我拿些开白水。She handed me a written report.她递给我一份书面报告。The excited children rushed into the playground.兴奋的孩子们冲进了游乐场。 We need to fix the broken computer.我们需要修理那台坏了的电脑。 He gave a satisfied smile. 他露出了一个满意的微笑。 ②.后置定语(过去分词短语放在名词后,相当于省略的定语从句) I received the letter written by my grandfat ... ...

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