Module 3 Unit 2 We have not found life on any other planets yet.课件2022-2023学年外研版英语八年级下册

What do you know about space/the universe? We have sent a spaceship to Mars. We have been to the moon. We haven’t discovered life on Mars. We haven’t sent an astronaut to Mars. There are 8 planets in space. … Unit 2 We have not found life on any other planets yet. the moon an astronaut the earth spaceships the solar system There are 8 planets in the solar system. a group of planets We have sent manned spaceships to the moon. unmanned Shenzhou-5 is the first manned spaceship. The space flight lasted 21 hours by Yang Liwei in October, 2003. Yang Liwei was called “China’s first astronaut”. Shenzhou -6 is a manned spaceship Fei Junlong Nie Haisheng the Shenzhou -7 manned spaceship The first woman astronaut is in the Shenzhou -9 manned spaceship. It is Shenzhou-9. Its name is Tiangong-1. They connected first. They are going to discover some new things in the universe. If you want to know more about spaceships , you can search for more information on the Internet at weekends. Anyone out there? Life on the earth The sun and other stars The stars at night Read the passage and choose the best title for it. Fast-reading when we want to know the main idea of a passage, please pay more attention to the first or the last paragraph. However, we have not found life on any other planets yet. With so many stars in the universe, are we alone,or is there life out there? Anyone out there? Learning to learn When you read a passage with a title and pictures, think about the words you may find in the passage, and the questions you may want to ask before you start to read. Read Paragraph 2 and choose the main idea of it. How large is the Universe? Where are we? How far can we go now? How large is the Universe? Where are we? How far can we go now? Careful-reading star (the sun) planets solar system solar system the Galaxy/the Milky Way universe Put them in order: small — large. galaxy planet solar system star