Unit 5 What an Adventure!-【优学精讲】2024-2025学年高中英语必修第三册教用课件(外研版)

该高中英语单元复习课件围绕“航天探索”主题构建核心知识体系，整合中国航天发展历程、卫星发射中心功能、国际合作等文本内容，通过“篇章助解-文本透析-核心知识-课时检测”的逻辑链条，串联词汇积累（如launch, cooperation）与理解题训练，帮助学生形成“主题内容-语言知识-思维训练”的完整知识网络。 其亮点在于采用“文本研读-问题探究-分层检测”的创新复习策略，如通过对比不同卫星发射中心的功能差异培养思维品质，结合“CNSA与ESA合作”文本设计观点表达任务提升语言能力，课时检测分基础（词汇运用）和拓展（合作意义分析）层次，既落实核心素养，又助力教师精准教学，有效巩固学生知识并提升综合运用能力。

UNIT 5　What an adventure！ 1 篇章助解·释疑难 目 录 2 文本透析·剖语篇 4 课时检测·提能力 3 核心知识·巧突破 最近几十年我国的航天事业发展极 为迅速，包括一系列卫星中心的建立以及探月工程的快速推进。 　　The history of space exploration in China can date back to several decades ago.In the mid-20th century， as some other nations began their rush to become the first nation to reach the Moon.China began to go after space travel， and before long it launched its first rocket into space.With great progress in scientific technology， China began working on sending humans into space.In 1993， China set up the China National Space Administration（CNSA） to work on the space program. 英语·必修第三册（WY） 　　The CNSA has several satellite launch centres throughout China.One lies in Jiuquan， and it is used to launch satellites and other vehicles into lower and medium orbits.The first Chinese astronaut was sent into space from Jiuquan in 2003.The Taiyuan Satellite Launch Centre is mainly used to launch weather and communications satellites， and carrier rockets into sun-synchronous orbits （太阳同步轨道）.The Xichang Satellite Launch Centre， located in Sichuan Province， is the site of most heavy lift launches for communications satellites， weather satellites， etc.The Wenchang Satellite Launch Centre is located in Hainan.It has been specially selected for its low latitude and is used for the country’s deep space missions. 英语·必修第三册（WY） 　　Now one of China’s major goals is to send more missions to the Moon.So far， the CNSA has launched both orbital and lander missions to the Moon’s surface.These missions have sent back valuable information about the Moon. 　　It also focuses on the visit to Mars， including the possibility of sending human teams to explore there. 英语·必修第三册（WY） 　　China has cooperation with other nations in space exploration.Cooperation between countries in space exploration helps reduce costs and brings various countries together to solve technological problems.China is interested in participating in international agreements for future exploration.It currently works with the European Space Agency （ESA）.Together， the CNSA and the ESA are working to build a human settlement on the Moon.This “Moon Villa” would grow into a test bed for many different activities.Exploration would be at the top of the list， followed by space tourism. 英语·必修第三册（WY） 英语·必修第三册（WY） 【理解】 1. What is Paragraph 2 mainly about？ The introduction to China’s satellite launch centres. 2. What can we learn about CNSA according to the last paragraph？ It values international cooperation in space exploration. The introduction to China’s satellite launch centres. It values international cooperation in space exploration. 英语·必修第三册（WY） 【积累】 1. launch vt. 发射 2. select vt. 选择 3. latitude n. 纬度 4. cooperation n. 合作 5. currently adv. 目前 英语·必修第三册（WY） 英语·必修第三册（WY） $