Unit 5 Into the wild Understanding ideas 课件- 2023-2024学年高中英语外研版（2019）必修第一册

Unit 5 Into the wild 走进荒野 Migrate (迁徙)： Animals move in great numbers. Viewing Watch the video and answer the questions.（P65） 1. What are the most popular pets in the UK? 2. What is the most important animal charity in the UK? 1. What are the most popular pets in the UK? 2. What is the most important animal charity in the UK? The most popular pets in the UK are cats and dogs. The most important animal charity is the RSPCA (the Royal Society for the Prevention of Cruelty to Animals). Look at the pictures and choose the animals that migrate (P66). monarch butterfly Siberian crane Atlantic salmon red panda killer whale African lion 黑脉金斑蝶 西伯利亚鹤 大西洋鲑鱼 红熊猫 虎鲸 非洲狮 The Monarch’s Journey (P66) Fast reading Para. 1 Paras. 2--3 Para. 4 Para.5 Measures (actions) to protect the monarch butterfly The monarch butterfly's troubles & causes (reasons) Information about migration The monarch butterfly's migration Please read the passage and match the main ideas. Tips:两首两尾加标题 Read Para 1. and answer below questions. Careful reading 1. What’s migration? Many animals move from one place to another at certian times of the year. 2.Why do the animals migrate? A. To find food B. Seek a partner C. Warmer weather D. A, B and C Read Para. 2-3 and answer below questions. 1. When will the monarch butterfly migrate? A. Spring B. Summer C. Fall D. Winter 2. How long will the monarch butterfly travel? A. Around 4000 kilometres. B. Over 4000 kilometres. C. Less than 4000 kilometres. D. Unclear 3. How can the monarch butterfly determine (decide) the way and reach the places? A. It can tell the time of day. B. It can measure the positon of the sun. C. Both A and B. D. Not clear. Para. 4 Monarch butterfly’s trouble & causes 1. What’s the trouble of the monarch butterfly? A. Use chemicals. B. Cut down trees C. Destroying the natural environment. D. A, B and C. Its population has crashed /gone down by 90%. 2. Why has the number of monarch butterfly gone down? Para. 5