Unit 4 Space Exploration Reading for Writing(教学课件)-【上好课】高一英语同步备课系列（人教版2019必修第三册）

Unit 4 Reading for Writing IMPORTAINT POINT Learning Objectives To work out the main idea and structure of the text. To learn the features of argumentation. To write an argumentation. Some scientists insist that space exploration wastes too much resource. We should pay more attention to the World's pollution and poverty issues rather than space exploration. Do you agree? B. 3 Is exploring space a waste of time and money? B. 4 1 .What genre is this article? 2.What is the issue? It’s an argumentative essay. Is exploring space a waste or not? Tip 1:Topic sentence is usually the first or the last sentence. 3.Pick out the topic sentence of each paragraph. Read the argumentative essay about space exploration and answer the questions. B. Which is the structure of the passage?                     A B C D B. 6 Part 1-Introduction: The background and different opinions Statement Part 2-Body: Arguments and supporting evidence Arguments Part 3-Conclusion: Restatement of the writer’s opinion Conclusion 7 Fill in the blanks paragraph 2 论点 1 fight against world hunger Supporting details paragraph 3 论点 2 promoted technological improvements Supporting details paragraph 4 论点 3 think about the world’s problems Supporting details record data, provide recommendation and advice, grow enough food new material, machine, changing our lives picture, resources, Mars Tip 2:In order to make our argument strong, we need to provide suitable supporting detail. 1. What is the main idea of the passage? It is to present an idea that exploring space __________________________________. 2. What’s the author’s attitude to exploring space？ A. Supportive． B. Objective． C. Neutral． D. Negative． helps us in many ways/ benefits us a lot √ Answer the questions B. 1. Why are some people against space exploration? 2. What has space exploration done for food production? Because they think it is a waste of time