Unit 4 Space Exploration Period 5 Listening and ... Progress&Project-2022-2023学年高一英语下学期同步精品课堂（人教版2019必修第三册）

Unit 4 Space Exploration Period 5 Listening and Talking & Assessing Your Progress & Project 人教版本 必修三 1 Lead-in How can astronauts sleep when they are floating in space? Lead-in In the zero-gravity world, there are no "ups" or "downs". The astronauts can sleep anywhere facing any direction. But it's not good to be floating away somewhere while sleeping. So the astronauts use small sleeping compartments and sleeping bags. They will strap their bodies loosely so that their bodies will not float around while they sleep in the Space Shuttle. 3 Lead-in Eye masks and earplugs are also available for the astronauts who are unable to sleep due to the noise from air conditioning and other machines. The astronaut's sleeping cycle, while in the Space Shuttle, allocates eight hours for sleeping. However, in most cases, they will sleep for around 6 hours, since they often work long hours or they'll spend their time enjoying the view of the outside from the Shuttle's window. Lead-in Are you curious about life in space? New words Opening it, she removed a tissue and wiped the tears from her face. A towel is used for drying or wiping a body or a surface. piece of absorbent paper /'taʊəl/ New words You can attach files, sounds, and images to messages like you can with e-mails. You need to know what to abandon if you run out of time. add sth. to sth. else be associated with sth. come to end run out Let’s play 看谁答的快又准！ Let’s play 1. Lori thanked her for the ______ and wiped her eyes again. 2. Sarah removed the _______ from her hair. 3. They can also ______ links to videos or photos. 4. We have run ____ of excuses and we are running out of time. tissue towel attach out Let’s listen Look at the pictures below and guess whether they would be useful for astronauts in space. soap towel guitar shower microwave pen tape tissue 10 Let’s listen Listen to the interview and answer the questions. What did Captain Brown usually wear inside the station? How did he prepare his f