Unit 4 Space Exploration Reading For Writing 课件-2022-2023学年高中英语人教版（2019）必修第三册

Unit 4 Space Exploration Reading For Writing Is Exploring Space A Waste of Time And Money? NASA may spend 24,801,500,000 dollars in 2022 美国航空航天局 The Sputnik 1 satellite was launched by the USSA on 4 October ______. It has taken more than 65 years to develop space exploration. 1957 Free talk Is Exploring Space A Waste of Time And Money? The style of the article is ________. A. Narration (记叙文) B. Exposition (说明文) C. Argumentation (议论文) C Suppose you were the writer, how would you develop this topic? space exploration famous astronauts great scientists spaceships Life on other planets history satellites advantages disadvantages Description Argument Argument essays seek to state a position on an issue and give several reasons supported by evidence to defend that position. What is an argumentation? Position: What is the author’s opinion on this issue? Reasons: Why does the author hold this opinion? Evidence: How does the author argue for the opinion? thesis statement(中心论点) arguments supporting details 1. main idea for each paragraph 2. the thesis statement and arguments Para1 Para2 Para3 Para4 Para5 Firstly, exploring space has already made a difference in the fight against world hunger. Secondly, space exploration has already promoted technological improvements that benefit us all. Finally, sending astronauts into space has helped people to think about the world's problems and even to find ways to solve them. Some people argue that we should stop.... However, others feel this is a shallow view... In closing, exploring space provides the world with many different benefits. Introduction Body Conclusion Different viewpoints The thesis statement Argument 1+Evidence Argument 2+Evidence Argument 3+Evidence Rephrase the thesis statement However Firstly Secondly Finally In closing Read for structure Echo Tip 1: Structure the passage with thesis statement + arguments + evidence ( linking words) Suppose you were the writer, how would y