Module 3 Unit 2 导学案 2022-2023学年外研版八年级英语下册

初二下学期 导学案 Module 3 Journey to space Unit2 We have not found life on any other planets yet. 班 级： 小 组： 学生姓名： 使用时间： 【学习目标】 1. 能读懂航天类的文章并掌握文段主旨大意。 2. 能用现在完成时描述图片信息。 【课堂导学】 Step 1 Warming-up Watch a video about the history of spaceship and answer: Have people been to the moon? Step 2 Pre-reading Word-study. Step 3 While-reading 1. Fast- reading: （ ）Read the passage and choose the best title for it. A. Anyone out there? B. Life on Earth C. The sun and other stars D. The stars at night 2. Careful - reading Task 1 Read Para 1 &2 and choose. （ ）1. Life has been on the earth for _____. A. hundreds of years B. millions of years C. hundreds of millions of years （ ）2.How many planets go around the sun? A. Seven B. Eight C. Nine （ ）3.The sun and its planets are called _____. A. the Galaxy B. the solar system C. the Milky Way （ ）4.According to the passage, which of the following is RIGHT? A. star > solar system > galaxy > universe B. star < solar system < galaxy < universe C. star > galaxy > solar system > universe Task 2 Read Para 3 &4 and write T/F. (Act.3, P21) Task 3 Read Para 5 and answer. 1. Has anyone discovered life in space? ______________________________________ 2. Do you know whether there is life in space or not? ____________________________ Step 4 Post- reading Task 1 Watch and complete. (Act.4, P21) Task 2 Finish the mind map and then retell. There has been life on the earth for 1. ________ ___________ __________ ________ years. The sun and its planets are called 2. __________ ___________ ____________. There are 3. ____________ ___________ stars in the Galaxy. Anyone out there? Scientists have 4. ______________ many other galaxies in the universe. Scientists have sent spaceships to 5.__________ ___________ __________ and 6._______ the sol