Unit4 挖掘文本深度学习（基于词、法、句）2022-2023学年【新教材】人教版（2019）高中英语必修第三册

挖掘文本 深度学习 2019人教版高中英语 基于词、法、句 挖掘文本深度学习 必修三 Unit 4 SPACE EXPLORATION Deep Learning Unit 4 SPACE EXPLORATION Reading and Thinking： LEARN ABOUT THE DEVELOPMENT OF SPACE EXPLORATION 第一遍：词汇短语过关斩将 SPACE: THE FINAL FRONTIER "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 ____1_____(交通工具) to carry brave people into space to find out the secrets of the ____2_____(宇宙). They also really wish to discover other planets that are suitable enough to support life. Before the mid-20th century, most people felt travelling into space was an impossible dream. However, some scientists were _____3____(有决心的) to help humans realise their dream to explore space. After many experiments, they succeeded in making rockets that could escape Earth's gravity. On 4 October 1957, the Sputnik 1 _____4____(卫星) was _____5____(发射) by the USSR and successfully _____6____(沿轨道航线) around Earth. Afterwards, the