Unit 4 Scientists who changed the world Grammar and Usage 课件-2022-2023学年高中英语牛津译林版（2020）必修第三册

UNIT 4 Scientists who changed the world 1 Verb-ed forms as attributives, adverbials and object complements To understand the meaning of verb-ed forms as attributives, adverbials and object complements; To summarize the grammatical rules of verb-ed forms as attributives, adverbials and object complements; To use verb-ed forms, verb-ing forms and to-infinitives to organize a paragraph based on the notes given. Henry is reading a science magazine article about a world-changing discovery made by accident. Read and fill in the following table. Tu Youyou Alexander Fleming Nationality Discovery Time of discovery Use of discovery Effect of discovery Prize Chinese Scottish Qinghaosu Penicillin 1972 1928 Treat malaria Treat wounds/ kill bacteria Benefited millions of patients Saved millions of life Nobel Prize, 2015 Nobel Prize, 1945 Find the verb-ed forms in the article and fill in the table below. The first one has been done for you. We should know the difference between verb-ed and the past form in the past tense. Verb-ed form as an attributive something produced by the mould Verb-ed form as an adverbial Verb-ed form as an object complement Surprised by this, Fleming performed some tests. get its mass production started the prepared mind 谓语 非谓语 谓语 非谓语 谓语 非谓语 The results indicated that something produced by the mould had killed the bacteria. What can you find out from the example sentences? 谓语 非谓语 作定语修饰something, something与produced之间为被动关系 Surprised by this, Fleming performed some tests. 谓语 非谓语 过去分词做状语,描述主语状态 ... his hard work and determination helped get its mass production started. 谓语 非谓语 help (to) do... 宾语与宾补为被动关系 作定语修饰mind, mind与prepared之间为被动关系 Fortune favours the prepared mind. 谓语 非谓语 A verb-ed form can be used like an adjective or an adverb, indicating a(n) _ (active/passive) meaning. A verb-ed form can appear before or after a noun or pronoun. It modifies the noun or pronoun like a(n) _ (relative clause/adverbial clause). A verb-ed form can be used as an adverbial or