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

Unit 4 SPACE EXPLORATION Space: The Final Frontier Ability aims 1. Be able to analyse and understand the relation between the sentences and choose the correct sentence [A-D]to fill each gap by using the mind map. 1. 2. Ability aims Mind map (strategies ) 空在段首: 通常是段落主题句。根据段落一致性原则，查找同义词或相关的词，推断出主题 空在段中: 空在段尾: 常是通常是段落主题句。根据段落一致性原则，查找同义词或相关的词，推断出主题句段落主题句。根据段落一致性原则，查找同义词或相关的通常是段落主题句。根据段落一致性原则，查找同义词或相关的词，推断出主题句词，推断出主题句 通常是段落主题句。根据段落一致性原则，查找同义词或相关通常是段落主题句。根据段落一致性原则，查找同义词或相关的词，推断出主题句 的词，推断出主题句 看段落主题句，分析该空与空前、空后之间的逻辑关系(10种）。注意同词复现，同范畴词复现、替代词 通常是结论、概括性语句 ，或起呈上的作用。注意在选项中查找表示结果、结论、总结的句子 1. 2. 1shsAbility aims 1. Review the strategies of choosing five out of seven. 2. Find out the supporting sentences for each blank and choose the correct sentence [A-D] to fill each gap . The outlines of preview: Check prepration 1. 2. Ability aims Acitivty 1 Discuss and sharing Summary and feedback Read the text. Several sentences have been removed from it. Choose the correct sentence to fill each gap. Reading A. Although scientists try to make sure nothing goes wrong, accidents can still happen. B. They also really wish to discover other planets that are suitable enough to support life. C. The future of space exploration remains bright. D. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. 3 mins Are we alone? What's out there?” Looking up at the stars, people have always wanted to learn more about space, and scientists work hard to find answers. They make vehicles to carry brave people into space and find out the secrets of the universe.__________________. B Read for information Although scientists try to make sure nothing goes wrong, accidents can still happen. They also really wish to discover other planets that are suitable enough to support life. The future of space exploration remains bright. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. Para. 1 Read for information Al