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课件网) Grammar and usage Unit 4 Looking good, feeling good 译林版2020 必修第一册 Restrictive relative clauses with relative adverbs Contents 1. Lead in 2. Explanation 3. Practice 4. Summary 5. Homework 01. Lead in The kitchen where my mother prepares healthy meals every day is always full of fragrance. I still remember the winter when we made dumplings together and shared stories around the table. Read the sentences and appreciate the relative clauses used in the sentences. Restrictive relative clauses with relative adverbs The old park where we held the fitness event last week has been renovated recently. where 先行词 关系副词 The old park in which we held the fitness event last week has been renovated recently. There was a time when people didn't pay much attention to the importance of a balanced diet, but now the situation has changed. There was a time during which people didn't pay much attention to the importance of a balanced diet, but now the situation has changed. when 先行词 关系副词 The reason why he decided to take up running every morning is to improve his physical condition. The reason for which he decided to take up running every morning is to improve his physical condition. why 先行词 关系副词 02. Explanation I’ll never forget the museum (which/that) we visited together. I’ll never forget the museum where the paintings are so appealing. We are living in an age which/that is seeing great changes. We are living in an age when many things are done on computer. The reason (which/that) he gave us is not true. The reason why he didn’t come to school is not true. 表地点用_____ ; 表时间用_____ ; 表原因用 _____。 when where why 关系副词是定语从句中连接主句和从句的关键词，在从句中作状语，指代先行词（时间、地点、原因），且不可省略。常见的关系副词有 when、where、why，三者分别对应先行词的 “时间、地点、原因” 属性，用法各有明确指向，具体解析如下： 一、关系副词的核心特征 指代对象固定：仅指代表示时间、地点、原因的先行词（名词或代词）。 句法功能单一：在定语从句中只能作状语（时间状语、地点状语、原因状语），不充当主语、宾语等成分。 不可省略：无论限制性还是非限制性定语从句，关系副词都不能省略（区别于作宾语的关系代词）。 when：指代时间，在从句中作时间状语 适用场景：先行词是表示时间的名词（如 time, day, year, moment 等），且从句需要时间状语时使用。 等价转换：when = “介词 + which”（介词根据先行词搭配选择，如 at, in, on 等）。 例： I still remember the day when I first joined the school basketball team. 先行词 从句成分：缺时间状语 表时间 转换：I still remember the day on which I first joined the school basketball team. 翻译：There was a time when teenagers didn’t worry too much about their weight. where：指代地点，在从句中作地点状语 适用场景：先行词是表示地点的名词（如 place, city, room, gym, park 等），且从句需要地点状语时使用。 等价转换：where = “介词 + which”（介词根据先行词搭配选择，如 in, at, on 等）。 例： The gym where we often do morning exercises has been renovated. 先行词：the gy ... ...
