牛津译林版（2019）必修第一册 Unit 4 Looking good, feeling good Grammar and Usage 教案

Unit 4 Looking good, feeling good Grammar and Usage & Integrated Skills 教学设计 科目：英语 课题：Grammar and Usage & Integrated Skills 课时：2课时 教学目标与核心素养： 知识目标：Students can understand the usage of restrictive attributive clauses in the context; Understand the functions and usage techniques of relative adverbs where, when, and why in restrictive attributive clauses. 能力目标：Students can have a further understanding of the passage. 情感目标：Students can think individually and learn cooperatively. 教学重难点 教学重点：Understand the formation rules of restrictive attributive clauses and the specific usage of relative adverbs. 教学难点：Be able to flexibly use restrictive attributive clauses to describe people and things in daily communication 课前准备：多媒体，黑板，粉笔 教学过程： 一、Pre-class 1. Greeting 2. Leading-in 学生活动：阅读第48页的文章，完成表格。 ... a time when you had no worries stopping you from getting a good night's rest One of the reasons why people fail to get a good night's sleep… …night is the time when their bodies grow faster. …experience situations where body development slows down… 学生活动：在教师的引导下，总结限制性定语从句的规则。 The relative adverb where refers to a place, the relative adverb when refers to (1) time, and the relative adverb why refers to (2) a reason. In more formal English, the relative adverbs where, when and why can be replaced by "preposition+ (3) which". 二、While-class 教师活动：详细介绍关系副词引导的限制性定语从句 一、定义 限制性定语从句是定语从句的一种，限制性定语从句对被修饰的先行词有限定制约作用，表现为先行词在意义上是不可缺少的定语，若省略，所修饰主句的内容就不完整或失去意义。这种从句和主句的关系十分密切，写时不可用逗号分开。 限制性定语从句由关系词(关系代词、关系副词）引导，其中关系副词用以修饰表示时间、地点或理由的先行词，在从句中作状语。 二、常见的关系副词 1.关系副词 where （1）where引导的定语从句的先行词往往是表示地点的名词（如place，room，house，spot，school，country等），在从句中作地点状语。 They went into the hall where the meeting was being held. 他们走进正在开会的大厅。 （2）where既可以引导限制性定语从句也可以引导非限制性定语从句。 Galileo lived in the city of Pisa, where there is a leaning tower about 180 feet high. 伽利略住在比萨城，那里有座大约180英尺高的斜塔。 （3）关系副词where常可用“介词(in/on/at/from…) +which”来代替。 The office where (at which) he works is not far from here. 他工作的办公室离这儿不远。 Japan is the place where (in which) earthquakes frequently happen. 日本是地震频繁爆发的地方。 （4）where有时还可用在“含有抽象地点意义的名词”后引导定语从句，如 relationship“在……关系中”，situation“在……情况下”，point“达到……程度”等，这些词虽然不是表示地点的名词，但在从句中表达的是“某个点或状态”的含义。 We have reached a point where a change is needed. 我们到了必须改一改的地步。 He got into a situation where it is hard to decide what is right and wrong. 他陷入一种难以分辨是非的局面。 辨析： where 引导的定语从句和状语从句的区别 引导定语从句 ... ...