【新教材精创】6.2 Using language 导学案（1）-外研版高中英语必修第一册.docx

Unit 6 At one with nature Period 2 Using language 导学案 姓名： _ 班级： _（1） 复习定语从句的基本概念；（2） 了解介词选择的三种方法；（3） 会根据实际情况灵活正确选用相应的介词或关系代词。1. 重点了解“介词+关系代词”在定语从句中的功能；会根据实际情况灵活正确选用相应的介词。2. 难点在定语从句中正确使用介词。This is the place where we lived for 5 years.I know the reason why he did so.I remember the day when we met.任务一：划出先行词。任务二：圈出关系副词。任务三：说明关系副词在定语从句中的成份及指代。【答案】1. 先行词：the place; 关系副词：where, 在从句中作状语，指代in the place。2. 先行词：the reason; 关系副词：why, 在从句中作状语，指代for the reason。3. 先行词：the day; 关系副词：that, 在从句中作状语，指代on the day。请同学们阅读并理解以下内容。 在前面两个单元，我们已经分别学习了定语从句关系代词和关系副词的功能以及如何正确选择关系代词和关系副词。我们知道，关系代词可以指代先行词，在从句中作主语、宾语或定语；而关系副词在从句中作状语。事实上，如果我们将课前复习的三个句子进行拆解，我们将得到以下三组句子：Group 1:This is the place. We lived in the place for 5 years.Group 2:I know the reason.He did so for the reason.Group 3:I remember the day.We met on the day.通过分解我们发现了，从句中的状语when、where、why分别指代了“介词+先行词”，而由于关系代词可以指代先行词，那么我们可以推出关系副词可以等于“介词+关系代词”。这就是定语从句中“介词+关系代词”结构的由来。我们来看更多的例子。This is the farm. I stayed in the farm two years ago.合并为一句：This is the farm where(=in which) I stayed two years ago.This is the reason. I was late this morning for the reason.合并为一句：This is the reason why(=for which)I was late this morning. I shall never forget the days. We worked on the farm on those days. 合并为一句I shall never forget the days when (=on which) we worked on the farm 【特别提示】“介词+关系代词”结构中的关系代词只有两个，whom或which，其中指认用whom，指物用which。I bought a great many books, on which I spent all my money that I saved.I shall never forget the time during which I spent my childhood in the country.The colorless gas without which we cannot live is called oxygen.根据以上几组例句和讲解，完成思维导图：“介词+关系代词”结构中介词选择.“介词+关系代词”结构中介词的选择分析句子的结构和句意根据与1. _的习惯搭配来选择根据与2. _的习惯搭配来选择根据3. _来选择【答案】1. 从句谓语动词2. 先行词3. 句意1. There are species living in the depths of the oceans _ we still know little. A. for which B. in which C. of what D. of which1. D 【解析】：正确判断先行词，species。分解从句可得We still know little of the species。 2.Ive read many stories of Lei Feng , _ this is the most touching one.A. who B. of which C. of whom D. that2. B 【解析】：先行词为stories。 根据与先行词的搭配可得正确答案。注意C项干扰。3.Todays English learners have a wide choice of dictionaries _to choose.A.from which B. in which C. for which D. of which3. A 【解析】：根据句意判断是从这些字典当中进行选择。 4.A good advertisement often uses words _ people attach positive meaningsAthat Bwhich Cwith which Dto which4. D 【解析】：根据介词与从句谓语动词的习惯搭配attach to可知答案为D。 5. The position, however, _you are applying, is not quite a well-paid one.A. that B. for which C. which D. to which5. B 【解析】：根据介词与从句谓语动词的习惯搭配apply for可知答案为B。 1. Activity 2 on page 65【答案】1. The Zhuang is one of the ethnic groups, of which its population is the largest in China.2. Guangxi is a province in which the Longji Terraces are located.3. I want to visit this cultural landscape to which the title of UNESCO World Heritage Site was given in 2016.4. He is an expert on rice planting, from whom the local Zhuang people have learnt a lot.2. Activity 3 on page 65【答案】1. from which2. in which3. for which4. to whom1. Trading leather handbags is the business _ the Greens have been devoted over the past decade.A. what B. where C. in which D. to which2. In our city there are several big public parks _many people can go to enjoy the beautiful scenery.A. in which B. at which C. from which D. to which3. Mr. David has been to Many cities in China, _Xian has impressed him most.A. of which B. in which C. with which D. on which4. On the second floor there are two rooms , _ is used as a meeting room.A. the larger of which B. one of them C. the larger one of that D. the largest of which5.The police arrived, _the situation became calmer.A. after which B. before which C. in which D. from which【答案】1. D 根据与从句谓语动词的搭配be devoted to可知正确答案。2. D 根据与从句谓语动词及先行词的搭配go to the parks可知正确答案。3. A 根据句意“在这些城市中西安给他留下了最深刻的印象”可知正确答案。4. A 根据句意“更大的那间被用作会议室”可知正确答案。5. A 根据句意“警察到来后场面冷静了下来”可知正确答案。