Unit 6 Earth first Understanding ideas 导学案-2023-2024学年高中英语外研版（2019）必修第二册

外研版（2019）必修二 Unit 6 Earth first 导学案 课 题 Unit 6 Earth first Understanding ideas 课 型 新授课 课 时 第二课时 学 习 目 标 1. To master basic knowledge of this lesson and use them freely. 2. Help students learn about the protection of marine animals. 3. To develop students’ reading comprehension’s abilities by discussion and cooperation. 重 点 难 点 1. Master some key words scare, target, phrases cut off, due to, and some expressions. 2. Help students explore the relationships between human and animals. 学 法 指 导 1.课前30分钟自主学习，完成预习学案。 找出自己的疑惑和需要讨论的问题，用红笔做好标记。 2.课上25分钟高效讨论展示答案 3.课上10-15分钟答疑解惑。 4.课后20分钟巩固学习 自主学习 1.单词汉译英： (1) v.使惊恐；吓唬 (2) n.鲨鱼 (3) n.鱼鳍 (4) n.灭绝；绝种 (5) v.潜水 (6) n.看法；态度 (7) v.把......作为目标 (8) adj.濒危的 (9) adv.幸运地 (10) adj.出乎意料的 2. 短语英译汉： (1)be scared of (2)get a load of (3)due to (4)cut off (5)have an effect on (6)come across (7)be based on (8)the other way around (9)by mistake (10)be covered with 3. 单词拼写 (1) F (切鱼鳍) is a type of fishing where sharks are caught and their fins cut off. (2) Gross overfishing may lead to them in the danger of e (灭绝). (3) You must have found my a (战斗) annoying. (4) The t (目标) was still out of range. (5) F (幸运地), the gun wasn’t loaded. 课堂探究 Understanding ideas Step 1 Leading in Tick the words that you would use to describe sharks. Add any more you can think of. dangerous powerful endangered interesting man-eating terrifying cute intelligent huge Now let’s watch a video and learn something more about sharks. Step 2 Fast- reading 2 Read the passage and find out how sharks are described in the film Jaws.