Unit 6 At One with Nature Using languageGrammar-Attributive clauses 课件-2023-2024学年高中英语外研版（2019）必修第一册

Grammar: Attributive clauses (3) B1U6 At one with nature 形式：先行词+关系词+定语从句 关系词分类+举例： 关系词的三大功能： 关系代词在从句中所做成分： 关系副词在从句中所做成分： 关系词的选用： Do you remember the time _________ you first met each other? Do you remember the time _________ you spent together? Review: Attributive clauses 关系代词：that, which, who, whom, whose 关系副词：when, where, why 连接主句和从句、指代先行词、在从句中做成分 主语、宾语、表语、定语 状语 一看指代，二看成分 when (that/which) 4. 关系代词that和which的区分 只用that的4种情况： 只用which的2种情况： Review: Attributive clauses 先行词包括人和物。 指物先行词被the very/just/right/only/last等修饰 指物先行词是不定代词或被不定代词修饰。 指物先行词被序数词或形容词最高级修饰。 非限制性定语从句（从句与主句用逗号隔开）中，先行词指物。 紧跟介词后做宾语，且先行词指物。 注意：非限制性定语从句（从句与主句用逗号隔开）中，先行词指人时，关系代词只能用who/whom不能用that。 介词+ 关系代词 Look at the sentences and answer the questions. What do “which” and “whom” refer to in each sentence? Why do we use prepositions before “which” and “whom”? They could grow rice in the areas. Traditions hold much value for the local people. which whom Find more sentences with similar structures in the reading passage. para. 2: These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home. para. 4: But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice. para. 4: This forms clouds from which rain falls down onto the mountain terraces once again. para. 4: These terraces also provide a perfect environment for birds and fish, some of which feed on insects that can harm the rice crops. Guangxi is home to the local Zhuang and Yao people. People have worked in harmony with nature to make these terraces and grow rice in the way. Rain falls down onto the mountain terraces once again from clouds. Some of the birds and fish feed on insects that can harm the rice crops. “介词+关系代词”引导定语从句 Exercises Do you remember the day on ________ we joined the basketball club? The school in ________ my brother once studied is very famous. Th