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课件网) Unit 1 People of Achievement Learning about language (2): Discover useful structures Learning objectives In this lesson, you will be able to: 1. compare and understand the form, function, and usage of non-defining relative clauses; 2. summarize the differences between defining and non-defining relative clauses; 3. describe people of achievement using non-defining relative clauses. 1. Who is the man mentioned 2. What kind of award did he receive Lead in Zhong Nanshan was awarded the Medal of the Republic, which is considered the highest national honor. 2.What kind of award did he receive A relative clause 1. Who is the man mentioned The man mentioned in the video is Zhong Nanshan. A grand ceremony was held in Beijing earlier today commending the outstanding individuals and organizations in China’s fight against Covid 19. China’s top infectious expert Dr. Zhong Nanshan was rewarded the medal of the Republic, which is considered the highest national honor. Back in December 2019, all the patients had reportedly traveled from Wuhan, where the virus was first identified. However, he risked himself to rush to Wuhan. According to his findings, the new coronavirus that has caused a pneumonia outbreak in Wuhan can be spread through human-to-human contact. Many effective measures that he put forward were used to lower the number of newly confirmed patients. Also, He suggested we should develop vaccines and medicines that can treat infected patients. Underline all the relative clauses Observe and Discover Defining relative clause Non-defining relative clause Zhong Nanshan was awarded the Medal of the Republic, which is considered the highest national honor. The new coronavirus that has caused a pneumonia outbreak in Wuhan can be spread through human-to-human contact. Compare and understand comma Summary 1.1: Defining relative clauses are written without comma, while non- defining relative clauses are written with comma. Form Defining relative clause Non-defining relative clause We should develop vaccines and medicines that can treat infected patients. All the patients had reportedly traveled from Wuhan, where the virus was first identified. Compare and understand Summary 1.2: Defining relative clauses provide necessary information and can’t be left out. Non-defining relative clauses give extra information and can be left out. Function Summary 2.1: 在非限制性定语从句中，关系词不能使用that，且关系词在从句中作宾语时，不能省略。 Compare and understand 1. Many effective measures _____(which/that/省略) he put forward were used to lower the number of newly confirmed patients. which/that 2. Zhong acknowledged the benefits of Lianhua Qingwen, _____ (which/that/省略) people used as a Covid treatment. which Relative pronoun Zhong Nanshan, who was born into a medical family in Nanjing Jiangsu Province in 1936, graduated from Peking University medical college. Zhong Nanshan Discover and understand What d ... ...
