Unit 1 Section Ⅲ Learning about language-【金版新学案】2023-2024学年新教材高二英语选择性必修第一册同步课堂高效讲义配套课件（人教版）

Section Ⅲ　Learning about 　　　　　 Language 　 UNIT 1　PEOPLE OF ACHIEVEMENT 课 时 精 练 语 法 探 究 边 角 拾 遗 内 容 索 引 语　法　探　究 索引 新知导学 非限制性定语从句 教材示例 1．(教材原句)This year's Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner)，whose research led to the discovery of artemisinin，a crucial new treatment for malaria. 2．(教材原句)In the beginning，Tu Youyou went to Hainan，where malaria was more common，to study malaria patients. 3．(教材原句)From their research，they discovered and tested 380 distinct ancient Chinese medical treatments that showed promise in the fight against malaria. 4．(教材原句)Using a lower temperature to draw out the extract，she found a substance that worked. 5．(教材原句)Later，the medicine was tested on malaria patients，most of whom recovered. 6．(教材原句)This medicine，which was called artemisinin，soon became a standard treatment for malaria. 我的发现 1．第1句中whose引导__________定语从句，whose在从句中作______。 2．第2句中where引导__________定语从句，where在从句中作__________。 3．第3、4句中的that引导________定语从句，that在从句中作______。 4．第5句是由“________________”引导的非限制性定语从句。 5．第6句中which引导__________定语从句，which在从句中作______。 非限制性 定语 非限制性 地点状语 限制性 主语 代词＋of＋whom 非限制性 主语 语法精讲 一、非限制性定语从句的用法 非限制性定语从句与先行词的关系并不十分密切，只是对主句的内容或先行词进行补充、解释或附加说明，缺少也不会影响对全句的理解。它与主句或先行词之间一般用逗号隔开，常常单独翻译，没有它，主句意思仍然完整。引导非限制性定语从句的关系代词和关系副词在非限制性定语从句中不能省略。 The sun，which rises in the east，gives us heat and light.太阳从东方升起，带给我们光和热。 This is our headmaster，who I think has something crucial to tell you.这是我们的校长，我认为他有非常重要的事情要告诉你。 巧学活用1 用适当的关系词填空 (1)On the 1，100-kilometer journey，the man Cao Shengkang，_____ lost his eyesight at the age of eight in a car accident，crossed 40 cities and counties in three provinces. (2)They often run at high speeds，_______ may put our lives in danger. who which 二、引导非限制性定语从句的关系词 1．关系代词 which指物，在从句中作主语、宾语或表语；who/whom指人，who在从句中作主语或宾语，而whom在从句中只作宾语；as既可指人也可指物，在从句中作主语、宾语或表语；whose既可指人也可指物，在从句中作定语。注意：that不引导非限制性定语从句。 The reader wants to buy the book，which was written by Mo Yan.读者想买莫言写的这本书。 The books on the desk，whose covers are shiny，are prizes