Unit 6 The Admirable Lesson 1 A medical pioneer 语法 课件-2024-2025学年高中英语北师大版(2019)必修第二册

Lesson1 A Medical Pioneer Grammar: Attributive clauses ——介词+关系代词 Attributive Clause The boy who is reading is Tom. 先 行 词 关 系 或 引 导 词 定语从 句 when, where, why that，who, which, whom, whose, as 关系词 在从句中做主语、宾语、表语或定语 在从句中做状语 Attributive Clause 关系代词 关系副词 关系代词的用法 关系代词 先行词 subject (主语) object (宾语) attribute（定语） 指人 指物 whom who which that whose √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ 何时可以省略？ 做宾语时可以省略 as √ √ √ √ Attributive Clause Exercises Do you remember the day on ________ we joined the basketball club? The school in ________ my brother once studied is very famous. The pencil with ________ he was writing is mine. Do you know the student of ________ the books were stolen? Self-driving cars would be the great liberator of people for ________ driving is a boring necessity. which which which whom whom 介词+关系代词 Attributive Clause 介词+关系代词 Read the sentences from the article.Which words are used to join the sentences together? Circle them. Try to summarize how they are used. 1.Later, she studied chinese medicine for two and a half years with experts in the field from whom she gained a deep knowledge by traditional practice. 2.They did not have enough stuff, and the laboratory in which they worked had poor air quality. Attributive Clause 1. 根据基于先行词的固定搭配来选用介词。 ① Language is one of the means _________ people can communicate ideas and emotions with each other. (by means 为固定搭配，表示“通过某种手段”。) ② What is at issue is the extent _________ exam results can reflect a student's ability. (to the extent 为固定搭配，表示“在某种程度上”。) by which to which 介词的选用 Attributive Clause 2. 根据从句谓语动词的固定搭配选择合适的介词。 ①There comes Tom, _________ I have been waiting for an hour. (wait for sb 等候某人) ②Do you know the girl _________ our teacher was talking? (talk to sb和某人交谈) ③My mother missed her best friend __________ she worked in her youth. (work with sb和某人一起工作) for whom to whom with whom 介词的选用 Attributive Clause 3. 通过整句的意义来确定合适的介词。 ① He went to Peking University, _____ which he was educated at No. 1High School. ② Eric received training in computer for one year, ______ which he easily found a job in a big company. after before 介词的选用 Attributive Clause 4. 注意特殊结构。 （1）不定代词/数词/名词/形容词的比较级或最高级＋of which/whom 介词的选用 1.There are 45 students in our class, most of______are girls. 2.I have a friend, the mother of _______ is a doctor. whom whom Attributive Clause （2）复杂介词+ whom/which 介词的选用 1.Tom studies in a new school, at the back of _______ lies a big river. 2.Yesterday we climbed a wonderful mountain, at the top of _______ sits an ancient temple. which which Attributive Clause look after, depend on, pay attention to, take care of， look forward to, look for等固定短语，在定语从句中一般不能将介词与动词分开。 This is the letter which I am looking forward to. This is the interesting book which Tom is looking for. 注意 Attributive Clause Exercise 1.The book ____________ there is a notebook is mine. 2.She joined the organization _________________ she could help more people. 3.The problem ____________ they argued for hours hasn't been solved yet. 4.I found a website ____________ I can download many useful learning materials under which through which about which on which Attributive Clause Exercise 5.I have a good friend __________ I can learn a lot. 6.This is the tool __________ we can open the box easily. 7.The party __________ we were invited was really wonderful. 8.He has a job __________ he can fully show his talent. from whom with which to which in which Thank you $$