Unit 5 Revealing Nature Developing ideas第4课时学历案 2023-2024学年高二英语外研版（2019）选择性必修第一册

枣庄三中实验高中校区高二年级上学期英语学历案 编写教师：枣庄市实验高中英语统筹组长周敏 使用日期：2023.9 选必一 Unit 5 Revealing Nature（第4课时） Developing ideas 自主学习【学】 【课标要求】 1. 本单元的主题语境是“人与自然”，涉及的主题语境内容是认识与探索自然。 2. 围绕主题语境提供的语篇类型为说明文。 3. 本单元介绍了自然界中不同植物之间的交流方法。 【学习目标】 1. 了解课文的写作脉络，找出相关的细节信息； 2. 了解描述性说明文的文体特征； 3. 了解并深入了解自然，形成与自然和谐相处的积极的人生态度。 【自学评价】 · 核心词汇 1. 2. 发现，察觉 v. _____________ 3. 根n. _____________ 4. 对手n. _____________ 5. 把…联系起来，连接v. ________ 6. 厘米n. _____________ · · 阅读词汇 1. 2. myth n. _____________ 3. legend n. _____________ 4. wasp n. _____________ 5. pesticide n. _____________ 6. chilli n. _____________ 7. fungus n. _____________ 8. fungal a. _____________ 9. cybercrime n. _____________ · · 重点词组 1. 2. give advice as well as warnings to people _____________ 3. sb. be said to do sth. _____________ 4. communicate with _____________ 5. it appears that _____________ 6. after all _____________ 7. get attacked by _____________ 8. drive away _____________ 9. make noises _____________ 10. link...to... _____________ 11. steal...from _____________ 12. most surprisingly of all _____________ 师生研学【研】 【学习过程】 Step 1. Pre-reading Look at the pictures and tick what plants can do. (P56 Activity 1) Step 2. While- reading Fast reading Read the passage and find out the ways in which plants communicate. (P56 Activity 2) Careful reading 1.Read for the main idea of each paragraph and the passage structure. 2. Organise information from the passage and complete the diagram.(P58 Activity 3) Step 3. Post-reading 1.Think and share 1) What figure of speech is being used when the plants are described as calling for help? What is its function? 2)What do you think are the benefits of studying plant communication? 2. Give a talk about communication between living things. ( P58 Activity 4) 训练提升【练】 【当堂检测】 I. 翻译句子练习 1. 据说他是一位有名的作曲家。(say)