Unit 4 Space Exploration Assessing Your Progress教学设计-2024-2025学年高中英语人教版必修第三册

基础教育精品课 教学设计 课程基本信息 学科 英语（人教版） 年级 高一 学期 春季 课题 Book 3 Unit 4 Space Exploration Assessing Your Progress 教科书 书 名：普通高中教科书英语必修第三册教材 出版社：人民教育出版社 出版日期：2019年11月 教学目标 By the end of the class, you will be able to: 1. review and consolidate the vocabulary in this unit. 2. review and consolidate the use of infinitives as the attribute and the adverbial. 3. reflect on the content of this whole unit. 教学内容 教学重点： 1. use words and phrases properly in real contexts. 2. master the use of infinitives as the attribute and the adverbial. 教学难点： 1. understand the importance of space exploration and improve reflection ability. 教学过程 Step 1: Lead-in Review what students have learned in this unit and introduces the topic of today’s class. Step 2: Words consolidation 1. Review sentences with words and phrases in this unit. 2. Match the words or phrases with correct meanings. 3. Finish exercise 1: Read the passage about Lee’s work in space and fill in the blanks with the words and phrases in the box. agency astronaut data determined intelligent satellite figure out result in Lee was busy at work. Unlike most people around the world though, his workplace was in space. There was a problem with a(n) __________. It was supposed to send information about the sun back to the ________ on Earth, but the equipment for sending the _____ was not working properly. So it was Lee’s mission to _________ the problem and solve it. Lee was very __________ as a(n) _________, and he was also very careful. He was ___________ to make the satellite work properly again, but he would make sure to be safe. He knew that one small mistake could __________ death. 4. Do a summary about tips for filling in the blanks Step 3: Grammar consolidation 1. Finish exercise 2: Complete the sentences with the correct forms of the words in the box. send survive prevent reach breathe step land sleep use help ① After having succeeded in __________ satellites into space, people wanted to know if it was safe for a human to go into space. On 3 November 1957, a dog named Laika became the first living thing _________ space. She was also the first one to die there. ② The USSR and the US both wanted to be the first to send a person to the moon. Later, the US succeeded, and Neil Armstrong became the first man _______ onto the moon. During the first moon landing, astronauts had no vehicles _______, so they had to explore the moon on foot. On the fourth mission ________ on the moon, astronauts took a lunar vehicle so that they could explore places further away. ③Astronauts must wear spacesuits when they work in space because there is no air ____________ and it can be very cold outside the spacecraft. While__________, they must attach themselves to something so as _____________ floating around. ④The accident on the Apollo 13 spacecraft resulted in a loss of oxygen, water, and electrical power. The astronauts on board had to fight ____________. At the same time, Houston’s Mission Control worked hard ___________ the astronauts return to Earth safely. 2. Do a summary about infinitives as the attribute and the adverbial Step 4: Reflecting Reflect what we have learned in this unit. Step 5: Video Watch the video and think about What the three stages of China’s space exploration are. Step 6: Homework Option A: 1. Review all the words and expressions you have learned in this unit. 2. Draw a mind map of the infinitives as the attribute and the adverbial. Option B: Write a short passage about your opinion about space exploration. Try to use words, expressions and infinitives in this unit. 学科网（北京）股份有限公司 $$