专题一 第9周 定语从句（课件PPT）-【新高考方案】2024高考英语一轮复习（新教材 新高考 人教版）

开始 第9周 定语从句 语法系统课(8)——定语从句 写作增分课(8)——申请自荐 语法系统课(8)　定语从句 考点1　关系代词引导的定语从句　 [高考体验] 1．(2022·新高考Ⅰ卷)The GPNP is intended to provide stronger protection for all the species live within the Giant Panda Range and significantly improve the health of the ecosystem in the area. 解析：that　that live within the Giant Panda Range ...是关系代词that引导的定语从句，修饰先行词species，that在定语从句中作主语。因为先行词前面有all修饰，所以只能填关系代词that。 2．(2022·全国甲卷)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. 解析：who　分析该句结构可知，空处引导非限制性定语从句，补充说明先行词Cao Shengkang，在从句中作主语，故用who引导该定语从句。 3．(2021·浙江1月高考)BMI is an internationally recognized measurement tool gives an indication of whether someone is a healthy weight. 解析：which/that　分析句子结构可知，设空处引导一个定语从句，先行词为表示物的名词measurement tool，关系词在从句中作主语，所以要用关系代词which/that。 4．(2021·天津高考改编)William Hastie once suggested that history informs us of past mistakes from we can learn without repeating them. 解析：which　此处为“介词＋关系代词”引导的定语从句。关系词充当from的宾语，先行词指物，关系词只能用which。 5．(2020·全国卷Ⅲ)In ancient China lived an artist paintings were almost lifelike. 解析：whose　设空处引导的定语从句修饰先行词an artist。关系词在从句中作定语，应用关系代词whose。 [系统归纳] 1．关系代词的基本用法 关系代词 先行词 在从句中的作用 who 人 主语、宾语 whom 人 宾语 which 物或事 主语、宾语 that 人或物 主语、宾语、表语 whose 人或物 定语 as 人、物或事 主语、宾语 ①The little problems that we meet in our daily lives may be inspirations for great inventions. 我们在日常生活中遇到的小问题可能是伟大发明的灵感来源。 ②My eldest son, whose work takes him all over the world, is in New York at the moment. 我大儿子的工作需要他奔波于世界各地，他现在在纽约。 2．that和which的用法区别 (1)只用that的情况 ①先行词是all，few，little，much，something，anything，nothing等不定代词时。 ②先行词被the only，the very，the same，all等修饰时。 ③先行词是序数词、形容词最高级或被序数词、形容词最高级修饰时。 ④先行词既有人又有物时。 (2)只用which的情况 ①引导非限制性定语从句时。 ②关系代词前有介词时。 The novel attracts so many audiences, which means that it becomes more and more popular in China. 这部小说吸引了那么多的读者，这意味着它在中国变得越来越受欢迎。 3．as和which的区别 as as引导非限制性定语从句，可放在主句前、