Unit 4 Natural Disasters Discovering useful structures 定语从句关系代词 教学设计--2023-2024学年高中英语人教版（2019）必修第一册

基于定语从句关系代词的教学设计 教学目标 知道定语从句相关知识 在具体语境中，能正确理解定语从句的相关知识 在具体语境中，能准确应用定语从句的相关知识 教学活动 教学活动1  列出定语从句的相关知识（知道） 关系代词：which，that，who，whom，whose 关系副词：when，where，why 关系代词：which、that指物。在从句中代替先行词作主语或宾语。   who、that，whom指人。在从句中代替先行词作主语或宾语。whom是宾格形式。whose既可以指人又可以指物，表示“...的” 关系副词：when指时间，在从句中作时间状语。where指地点，在从句中作地点状语。why指原因，在从句中作原因状语。 定语从句中的特殊情况：关系代词只用that或which的情况。一些先行词“地点化”或“时间化”时要用where，when的情况。 设计意图：检查学生定语从句相关知识的熟悉情况，查漏补缺。为后面理解性活动作准备。 教学活动2   解释下列定语从句中的语法现象（理解） 1.The man, who lost his eyesight, crossed 50 cities in three countries. 解释：关系代词who代替先行词the man,在从句中作主语 2. The profession began during the early 19th century when the industrial revolution developed in Britain. 解释：关系副词when代替during the early 19th century在从句中作时间状语 3. A high school senior saved the lives of six of her friends when she realized the farmhouse where they were sleeping was on fire. 解释：关系副词where代替the farmhouse在从句中作地点状语。 4. There are more than 50 Chinese medicine clinics, about 70 percent of which were set up by local doctors. 解释: 关系代词which代替more than 50 Chinese medicine clinics，介词提前，先行词指物，所以只能用关系代词which 5. When you sleep, your brain sorts out everything that happened during the day. 解释：关系代词只能用that的情况。先行词是不定代词。 教学活动3 用定语从句的相关知识完成下列句子（应用） 1. This is the reason _______ he wants to know. 2. This is the museum_______ the art exhibition was held. 3. Do you still remember the day_______we met on the train for the first time. 4. The main reason _______she got the job in that company was her efforts. 5. But it was also a time _______ there were many great philosophers. 6. Ancient India was a place __________ tribes were often at war with each other. 7. _______ is often the case with old people, my grandfather is fond of talking about good old days. 8. Please pass me the book,the cover of______is red and black. 9. if you're in a situation________ you're not sure what to do, act like you know what to do. 答案：1. who  2. that  3. whom  4. where  5. when   6.  whose  7. which   8. which  9. who 教学活动4. 作业布置 1. （2023年全国乙卷）But for