【周周有招】新教材同步尖子班讲义第7讲 Unit 1 Cultural Heritage(语法题型化与写作迁移)-2026-2027学年高中英语人教版必修第二册(教师版+学生版)

2026-09-25
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Unit 1 Cultural Heritage 精品讲义2026秋高一(上)英语-新教材人教版必修二 第7讲 语法题型化与写作迁移 语法+写作课(学生版) 语法+写作课 ● 三题型闭环训练(单句填空→语篇识别→写作产出),定语从句写作升格 一、课时安排与学习目标 【课时安排】 本讲为语法+写作课,建议120分钟(2课时连排)。第1课时:任务导入5分钟→三题型闭环方法精讲30分钟→单句填空专训25分钟。第2课时:语篇识别与改写30分钟→写作升格(合并短句用定语从句)35分钟→收尾固化10分钟。 【学习目标】学完本讲,你能: 1.在“单句—语篇—写作”三个层面都正确使用定语从句; 2.从语篇中识别3处定语从句,并说清先行词与关系词成分; 3.把2个短句合并成含定语从句的长句,实现写作升格; 4.在自己的作文里至少使用1处定语从句且语法正确。 【重难点】 重点:三题型闭环的迁移(同一规则在三种场景落地)。难点:① 写作中关系词指代错误(指地点却用 which);② 关系代词作宾语时从句内多带 it/them;③ 一个名词堆叠两个定语从句。 二、撞墙导入:会填空,不等于会写 上一讲学了定语从句成分分析。现在换场景:不让你填空,让你“识别”和“写”。 1.下列句子中,哪一句含定语从句? A. The city that we visited last year is famous. B. The project was completed in 1980. C. I am proud of my hometown. D. She runs very fast every day. 2.把“The town is beautiful. I visited it last year.”合并成一句含定语从句的句子,正确写法是? A. The town which I visited last year is beautiful. B. The town is beautiful and I visited it last year. C. The town, that I visited, is beautiful. D. The town which I visited it is beautiful. 【我的作答】 我的答案:1.____ 2.____ 识别依据(第1题):找______引导词+判断其后是否构成______(从句/完整句) 写作依据(第2题):______项为何错?______项为何错?______项为何错? 想一想:识别与写作是两码事——填空是“给你壳让你填”,写作是“自己造壳”。很多学生会填空却写不出,因为没把定语从句当成“合并短句”的工具。能答对第1题,只说明你认得出“名词后跟从句”这个形状;第2题才是真本事——它要你在没有空格提示的情况下,自己决定哪个信息该挂到名词后、用什么关系词。填空里空格是外部给的信号,写作里信号要靠自己找,这正是本讲要跨过的那道坎。 三、核心精讲:三题型闭环 (一)为什么要“三题型闭环” 高考对定语从句的考查藏在三种题型里:语法填空(单句/语篇的填空)、阅读理解(识别长句结构)、写作(用从句升格)。只练“填空”是残缺的。把同一知识点放到三个场景,才是“题型化”。 闭环逻辑:单句练规则→语篇练识别→写作练产出。 为什么偏要绕三个场景?因为同一套关系词判断,三种题型考的侧重完全不同:语法填空考“空位缺什么成分”,阅读考“这个从句修饰谁、主干还剩什么”,写作考“要不要合并、合并后信息主次是否清楚”。三种题型换来换去,底层都是“成分判断”这一个能力。练到三关互通,才算真正掌握,而不是记住某一道题的答案。 不少学生定语从句填空全对,写作文却一句定语从句都不敢用,或者一用就错(The city which people live is big)。原因是他练的是“识别空位”,没练过“主动造句”。造句的关键是先确定主句主干,再把补充信息挂到名词后面。 (二)单句填空→规则 单句填空是规则的最小检验。判断依据沿用四步法:找先行词→还原→看缺成分→定关系词。本讲重点在“语篇与写作里还要会识别”,单句是热身。 四步法里最容易卡住的是“还原”和“看缺成分”两步。还原,是把从句里被关系词顶替掉的部分补回去,比如 we live in the city,把 in 补出来;看缺成分,是盯住从句的谓语动词问一句“它缺什么”——缺主语,关系词作主语用 who/which/that;缺宾语,关系词作宾语用 whom/which/that(作宾语时可省略);缺状语,关系词作状语用 where/when/why。把“缺什么成分”问清楚,关系词的选择就有了依据,不再靠语感蒙。 (三)语篇识别→结构 在语篇里找定语从句,练习“一眼定位”:看到 who/which/that/whose/where 等引导词,判断它后面是不是完整从句、指代哪个先行词。读长句先删从句留主干,再挂回修饰。这与读长难句时先抓主干、再回挂修饰的思路一脉相承。 实操看这句:The ancient town, which was built over eight hundred years ago, attracts many visitors。先把 which 引导的部分连逗号一起圈出来扔掉,剩下 The ancient town attracts many visitors——主句立刻清楚。再回头问:which 指谁?指 town;在从句里作什么?作 was built 的主语。“先删从句留主干、再挂回问成分”,是读长句最省力的姿势,和阅读里拆长难句的思路完全同源。 (四)写作产出→升格 写作中定语从句是“合并短句”的利器:把两个啰嗦的短句用一个 who/which/whose 连成一句,让文章更有层次。 规则:主句保留主干信息,从句放补充信息(修饰名词)。例:The town is beautiful. I visited it.→The town which I visited is beautiful. 合并短句不是把两句随便一接,而是先定主次。留作主句的那句,是读者最关心的核心;被改写成从句的那句,是补充说明。比如 The town is beautiful. I visited it.——重点是“小镇漂亮”还是“我去过”?如果侧重“那座我去过的小镇很漂亮”,主句留给 the town,visited 进从句:The town which I visited is beautiful。主次一颠倒,句子重心的落点就变了。 升格要点:① 一个名词最多用一个定语从句,别堆叠;② 关系词别错(指物用 which,所属用 whose,缺状语用 where/when);③ 非限制性从句用逗号,且不用 that。 (五)写作中定语从句三大常见错误 第一类:成分冗余。从句里 already 用关系词作宾语了,又补回 it/them——The city which I visited it 是错的,删掉 it。第二类:关系词混用。指地点却用 which(The city which people live in 才对,若省略 in 则用 where);指人误用 which。第三类:堆叠。一个名词后面连两个定语从句,读起来又乱又难懂,写作里宁可拆开。这三类错误在考卷上最常出现,面批时逐条对照。 【即时练习·单句填空6题】 按四步法判断各空填哪个关系词,把答案写在每题横线上。 1.The city ____ we live is known for its old streets. 我的判断:______ 2.The engineer ____ invention changed our life won an award. 我的判断:______ 3.This is the park ____ we often take a walk. 我的判断:______ 4.The book ____ cover is red is on the shelf. 我的判断:______ 5.The man ____ car was stolen reported to the police. 我的判断:______ 6.I still remember the day ____ we first came here. 我的判断:______ 提示:这六题把 who/whom/which/whose/where/when 各关系词都涉及一遍。最容易混的是 where 和 which——它们都跟在名词后,差别只在从句缺的是状语还是主宾。先把从句补全(补出介词或宾语),再判成分,答案自己会跳出来。 把三题型闭环再想深一层:三种题型其实对应三种“语言思维动作”。语法填空是“分析动作”——你盯着空位判断缺什么成分;阅读理解是“拆解动作”——你一眼圈出从句、先删后挂;写作是“组装动作”——你先定主句再补信息。同一套关系词,在不同动作里激活的部位不同。所以光练填空远远不够,要逼自己在三种动作里都走一遍,才能形成“见了关系词就条件反射问成分”的本能。课堂上前半节练分析、后半节练组装,正是为了让这两种动作在头脑里都长出肌肉记忆。 还有一个多数人忽略的细节:关系代词作宾语时可以省略,但“介词+which”里的 which 不能省。比如 The book (that/which) I bought yesterday 里 that/which 可省;但 The pen with which I write 里的 which 一旦省略,介词 with 就没地方安放,句子就散架。这一点在写作升格里尤其要留意——你想省略关系词图省事,得先确认前面没有介词。把这个“能省不能省”的边界说清楚,才不会在介词+which 的句式里贸然删 which。 写作里还有一个更隐的误区:把定语从句和名词性从句混着用。有学生想表达“我看过的那座城”,写成 The city that I visited 没问题;但想表达“我看过这座城市这件事”,却写成 The city that I visited 就错了——那要用名词性从句(That I visited the city... 或 The fact that I visited the city...)。分辨口诀:定语从句跟在名词后面、修饰这个名词;名词性从句是整句作主语/宾语/表语,不是修饰。写作时先问自己“这从句是修饰前面那个名词,还是整句充当某个成分”,答案不同,从句类型就不同,千万不能混。 再补充一个能让写作立刻提档的写法:用 which 回指整句,而不是只指名词。比如 He passed the exam, which made his parents very happy. 这里的 which 指代“他通过考试”这件事(整个主句),而非某个名词。这种“整句先行词”在书面表达里很显档次,也是阅读长难句里常见的一种。判断标准:which 前面的逗号后,which 若指代前面一整件事,就是回指整句。会识别、会仿写这一式,写作的层次感立刻不一样。这是三题型闭环在“组装动作”里的进阶升级。 把“还原”这一步再拆细,很多学生的卡点其实出在这里。还原的本质,是把被关系词顶替的成分“放回原位”看它到底承担什么功能。以 we live in the city 为例:若把先行词 city 放回 live 后面,先补回介词得到 live in the city,再判断——city 在从句里不直接作 live 的宾语,而是作介词 in 的宾语,整个 in the city 作地点状语,所以用 where(或 in which)。这个“先补介词、再判功能”的顺序,比直接问“缺不缺宾语”更稳。因为很多学生看到 live 就以为缺宾语,误填 which,其实是 live in 后面接宾语。把还原的顺序规范成“先补介词短语、再判整个短语的功能”,where 与 which 就再也不混了。 语篇识别还有一个省力的抓手:先找“紧跟在名词后面、且该名词之后句子不完整”的位置。定语从句的标志不是只认引导词,而是认“名词+不完整的从句”。比如 the teahouse where we had tea——teahouse 后接的 we had tea 若不补 where 就缺地点状语,说明这里藏着定语从句。反过来,若名词后接的是完整的主谓宾,那往往不是定语从句而是并列或新句。用“名词后从句缺不缺成分”来定位,比单纯找 which/who 更可靠,尤其在阅读里能帮你快速圈出长句的修饰层。 写作升格还有一个容易被忽略的好处:它能反过来检验你懂不懂原句结构。只有当你能把 the woman whose class is interesting 还原成 the woman’s class is interesting,你才真正理解 whose 是“所属”。很多学生升格句写对了,却说不清为什么用 whose,一还原就露馅。所以升格训练不能只满足于“写对”,还要口头说一遍“我这句话里 whose 指谁、为什么不用 which”。这个“说还原”的动作,是把写作升格从“背模板”变成“懂结构”的分水岭。 最后补充一组易混的“非限制性”细节。非限制性定语从句(逗号隔开)有两个铁律:一是关系词不能用 that;二是指人、指物分别用 who/whom、which。但学生常误把 who 用于指物、which 用于指人。比如 the teacher which I respect 是错的,应为 whom。判断口诀:先行词是人,关系代词用 who/whom;是物用 which;表所属用 whose;缺状语用 where/when/why。把这四条刻进反应里,非限制性从句的选择就稳了。本讲的写作升格里,非限制性从句常用来补充说明,正是检验这四条的好时机。 四、语篇识别与改写 阅读下面短文,找出3处定语从句(文中实际不止3处),写出先行词和关系词;再把其中一句改写为“介词+which”形式。 The ancient town, which was built over eight hundred years ago, attracts many visitors. People who come here love its old bridges and stone roads. The teahouse where we had tea yesterday has a history of two hundred years. The craftsman whose skills are famous can make beautiful pottery. The reason why the town remains well kept is that the local people treasure it deeply. 【识别】 找出3处定语从句,写出各自的先行词与关系词: ① 从句:____________ 先行词:______ 关系词:______ ② 从句:____________ 先行词:______ 关系词:______ ③ 从句:____________ 先行词:______ 关系词:______ 【改写】 把其中一句(如 the teahouse where we had tea...)改写为“介词+which”形式:  改写:____________________________________________________  分析:had tea ______ the teahouse,介词______前置,in which ______ where 识别训练的要义:不止找到从句,还要说清“先行词是谁、关系词在从句中作什么成分”。这是把“会填空”升级为“会读句”。 五、写作迁移:合并短句升格 【升格示范】 先看下面三组原句,试着用定语从句把它们合并成一句(升格结果写在横线上): 1.原句:My hometown has a long history. I am proud of it.  升格:____________________________________________________ 2.原句:The old temple is famous. Many tourists visit it.  升格:____________________________________________________ 3.原句:The woman is my teacher. Her class is interesting.  升格:____________________________________________________ 三组分别对应三种关系:which 指物、which 作宾语、whose 表所属。写的时候按“先定主句、再把信息挂上去”的顺序来,就不会东拼西凑。第3组的难点在于先看出“Her class”与“The woman”是所属关系,才能想到用 whose。 【即时写作·用定语从句完成3句】 1.The ancient city attracts many tourists every year.(用 which 补充信息)  补充:____________________________________________________ 2.My grandfather, ____, often tells me stories about the past.(用 who 补充身份)  补充:____________________________________________________ 3.This is the museum ____.(用 where 补充地点)  补充:____________________________________________________ 提示:第2句用 who 补充祖父身份,逗号表非限制性;第3句用 where 补地点。写完后说一句“我的 which/who/where 在从句里作什么成分”,说得清才算真的会用。 六、分层实战 A档·基础过关(选择正确关系词) 本档定位:单句层面的关系词判断。四选项只考一个判断点,用来检验四步法有没有走通。别急着落笔,先在心里走一遍“还原→看缺成分→定关系词”,再选。 1.The village ____ I was born is quiet. A. where B. which C. who D. whose 2.The man ____ you met is our principal. A. whom B. which C. where D. whose 3.The picture ____ is on the wall was drawn by my sister. A. which B. who C. where D. whose 【我的作答】 我的答案:1.____ 2.____ 3.____ 判断依据:born ______ / met 缺______ / is on the wall 缺______ B档·能力提升(语篇中识别并改写) 本档升级一步:从句已经给出,题目要你改写。考察点从“选对”变成“改写对”——既要补出介词,又要看清先行词是人还是物。介词放句首时,先行词是人用 whom、是物用 which。 用“介词+which”改写下列 where 从句: 1.The park where we play basketball is big.  改写:____________________________________________________ 分析:play basketball ______ the park 2.This is the school where my mother teaches.  改写:____________________________________________________ 分析:teach ______ the school C档·高考冲刺(写作升格迁移) 本档对齐写作应用:不再给空格,要你自造定语从句并说清关系词在从句里作什么成分。这正是高考书面表达里最值钱的一步——能主动、正确地用出定语从句,句子层次立刻不一样。 写2句关于文化遗产保护的完整句,每句含1处定语从句,并标注关系词及其成分: 1.句子:____________________________________________________  标注:关系词______ 指______ 在从句中作______ (限制性/非限制性) 2.句子:____________________________________________________  标注:关系词______ 指______ 在从句中作______ (限制性/非限制性) 【评分要点】两句各含一处定语从句得40%,关系词与成分正确得40%,语义连贯得20%。面批时逐一验证“这个 which 指谁、在从句里作什么成分”。 七、带走型收尾:三题型闭环卡 ● 单句填空:四步法(找先行词→还原→看缺成分→定关系词)。 ● 语篇识别:找引导词→判断从句→说清先行词与成分。 ● 写作产出:合并短句,一个名词至多一个从句,关系词不错。 口诀:会填、会读、会写,三关皆通才算掌握。离开教室前自问三句:① 填空时我能说出“缺什么成分”吗?② 语篇里我认得这个从句修饰谁吗?③ 我敢在自己的作文里主动用一句定语从句吗?三问都点头,这一讲才算真正带走。 八、课后巩固练习 (一)巩固练习一·语法填空(题材:一位文物保护者) 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 Mr Wang, ____ 1 ____ has worked at the museum for twenty years, is a devoted protector of cultural relics. The museum ____ 2 ____ he works is housed in an old building ____ 3 ____ dates back to the Qing Dynasty. He often shows visitors the treasures ____ 4 ____ the museum keeps, explaining the story behind each one. The young people ____ 5 ____ he trains now carry on his work. He believes that the reason ____ 6 ____ the relics are well kept is the hard work of every worker. “The tradition ____ 7 ____ we pass down is precious,” he says. Visitors who come to the museum always leave ____ 8 ____ (impress) by his passion. His wife, ____ 9 ____ is also a teacher, often brings students here. The museum, in ____ 10 ____ so much history is preserved, has become a symbol of the city. 【我的作答】 我的答案:1.____ 2.____ 3.____ 4.____ 5.____      6.____ 7.____ 8.____ 9.____ 10.____ 判断依据(每空标一句“缺什么成分”):缺主语 / 缺宾语 / 缺定语(所属)/ 缺状语 / 固定搭配 / 非谓语 【这一篇的用意】这篇语篇把四类关系词都编了进去:缺主语(who/which)、缺宾语(whom/which)、缺状语(where)、缺定语(whose),外加固定搭配(reason 后接 why)和一个非谓语空(leave sb impressed)。做完回头看,它正是一张“从句缺什么成分→该用哪个关系词”的对照表。语法填空没有选项可挑,比单选题多走一步:先自己判断空位缺什么,再写出对应的关系词。 (二)巩固练习二·写作升格(合并短句) 用定语从句合并下列各组句子,使表达更有层次(不得改变原意)。 1.The old bridge is still in use. It was built three hundred years ago.  合并:____________________________________________________ 2.The museum attracts many visitors. Its collections are world-famous.  合并:____________________________________________________ 3.The craftsman is over eighty. We learned paper-cutting from him.  合并:____________________________________________________ 提示:第2组“Its collections”与“The museum”是所属关系,用 whose;第3组“learn...from him”里的介词 from 需前置、指人用 whom。合并前先定主句、再补从句。 (三)巩固练习三·阅读语篇(题材:一座古戏台的保护与活化) 阅读下面短文,回答其后问题。 The ancient opera stage in the small town, which was first built in the Ming Dynasty, once drew crowds from every village nearby. The stage, whose carved beams and painted pillars still shine after centuries, is now being brought back to life. Young performers who have studied the old operas for years are invited to give shows every weekend. The reason why the project succeeds is that both old and young townspeople take part. A local shop, from which visitors buy souvenirs, donates part of its profit to the restoration. The stage, on which the whole town’s memory rests, has become more than a building—it is the heart of the community. 1.找出文中所有定语从句,写出各自的先行词与关系词。  ① 从句:____________ 先行词:______ 关系词:______  ② 从句:____________ 先行词:______ 关系词:______  ③ 从句:____________ 先行词:______ 关系词:______  ④ 从句:____________ 先行词:______ 关系词:______  ⑤ 从句:____________ 先行词:______ 关系词:______ 2.把句子“The stage, on which the whole town’s memory rests”改写为“on”放句尾的普通关系词形式。  改写:____________________________________________________  分析:rest ______ the stage,介词 on 放句尾,which 作 on 的______(口语中可省) 3.判断:文中 which 有没有回指“整句”的情况?若有,指出是哪一句。  我的判断:______ 依据:看 which 前是否有______隔开的完整主句,并问“which 指名词还是指______” 这篇阅读把本讲三种题型都串了起来:识别(找从句)、改写(介词前置与后置互换)、分析(which 指代对象)。读的时候先圈出全部引导词,再逐句问“修饰谁、作什么成分”,最后回到“指名词还是指整句”的层次,识别能力就真正练扎实了。 (四)巩固练习四·综合语法填空(题材:一条古街的申遗历程) 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 The ancient street, ____ 1 ____ (build) more than three hundred years ago, tells the story of a once-busy trading town. The traders ____ 2 ____ caravans once passed through are now remembered in local museums. People ____ 3 ____ live here today still keep the old customs, ____ 4 ____ makes the street a living museum. The reason ____ 5 ____ the street is so well preserved is that the whole community works together. The museum, in ____ 6 ____ many old objects are kept, was renovated last year. Young guides, ____ 7 ____ (train) by local experts, explain the history to visitors. The street, ____ 8 ____ name means “Long Prosperity”, has become a symbol of the town. Visitors ____ 9 ____ come from far away always leave ____ 10 ____ (impress) by its charm. 【我的作答】 我的答案:1.____ 2.____ 3.____ 4.____ 5.____      6.____ 7.____ 8.____ 9.____ 10.____ 【自评要点】这一篇把“过去分词作定语”与“定语从句”作了对照,第1、7空就是 which was/who are 引导的定语从句的省略变形——这是三题型闭环里“单句填空”向高考真题接轨的重要一步。填空时先看空位缺不缺关系词:若已有完整主谓结构,往往填非谓语;若缺成分,才填关系词。这个分流判断,是语篇填空题的得分关键。 (五)巩固练习五·写作迁移(用三题型闭环写“保护”主题段落) 任务一·句式升格:把下列三组短句分别用定语从句合并成一句,使表达有层次。 1.The ancient bell is still rung. It was cast in the Qing Dynasty.  合并:____________________________________________________ 2.The garden attracts many tourists. Its flowers are in full bloom.  合并:____________________________________________________ 3.The guide is very knowledgeable. We learned a lot from her.  合并:____________________________________________________ 任务二·成段写作:用至少两处定语从句(一处指名词、一处可尝试回指整句),写一段60词左右的话,介绍你家乡的一处文化遗产。 【我的段落】 __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ __________________________________________ 【写作价值】这个任务把本讲的“分析、拆解、组装”三种动作真正统合到一段完整表达里。批改时重点看两处定语从句的指代是否清楚、关系词与成分是否对应,而不只看句子通不通顺。 (六)巩固练习六·错因诊断(判断对错并订正) 判断下列句子是否正确,错误的写出订正后的正确句子。 1.The city which people live is very crowded.  判断:______ 订正:____________________________________ 2.The teacher which we respect is very patient.  判断:______ 订正:____________________________________ 3.The house which we lived in it is old.  判断:______ 订正:____________________________________ 4.I visited the museum which many old objects are kept.  判断:______ 订正:____________________________________ 5.The reason why he came late was the heavy rain.  判断:______ 理由:____________________________________ 这五题把本讲三大高频错误一网打尽:缺介词(第1题)、指物误用 which 指人(第2题)、成分冗余(第3题)、地点缺状语(第4题),外加一个正确句作对照(第5题)。改错比填空更能暴露“看得懂却写不对”的隐患——因为判断题要求你主动指出错在哪、再写对,正是写作升格前最该补的一课。 【错题留白·课后错因卡】 下面留出一块空白,把本讲做错的题抄在这里,并用红笔写下错因与订正后的正确判断。 错题一:________(抄题目) 错因:□指代错误 □缺成分判断失误 □关系词混用 □堆叠 订正:________ 错题二:________(抄题目) 错因:□介词+which 误删 which □非谓语与定语从句混淆 □其他 订正:________ 【典型错因提示】三题型闭环里最常见的两个坑:一是把“缺成分”与“有完整结构”搞混——看到空位就填关系词,结果该填非谓语(如 built、trained)却填了 which,这需要在语篇填空里反复分流;二是写作时从句内冗余,which 已作宾语又补回 it。把这两类错题集中抄到错因卡上,考前翻一遍,比重新做十道题更有效。 三题型闭环的价值不在多做题,而在让同一套“成分判断”在不同题型里反复激活。单句填空练的是规则的最小检验,语篇识别练的是长句拆解,写作升格练的是主动组装。三步走完,定语从句才真正从“认识它”变成“用得动”。 愿你从今天起,在作文里遇到想合并的短句时,先问一句“哪个信息是核心、哪个该挂到名词后”——会填、会读、会写,三关皆通,定语从句就成了你句子里的常备兵器,而不是丢分点。 学科网(北京)股份有限公司 $ Unit 1 Cultural Heritage 精品讲义2026秋高一(上)英语-新教材人教版必修二 第7讲 语法题型化与写作迁移 语法+写作课(教师版) 语法+写作课 ● 三题型闭环训练(单句填空→语篇识别→写作产出),定语从句写作升格 一、课时安排与学习目标 【课时安排】 本讲为语法+写作课,建议120分钟(2课时连排)。第1课时:任务导入5分钟→三题型闭环方法精讲30分钟→单句填空专训25分钟。第2课时:语篇识别与改写30分钟→写作升格(合并短句用定语从句)35分钟→收尾固化10分钟。 【学习目标】学完本讲,你能: 1.在“单句—语篇—写作”三个层面都正确使用定语从句; 2.从语篇中识别3处定语从句,并说清先行词与关系词成分; 3.把2个短句合并成含定语从句的长句,实现写作升格; 4.在自己的作文里至少使用1处定语从句且语法正确。 【重难点】 重点:三题型闭环的迁移(同一规则在三种场景落地)。难点:① 写作中关系词指代错误(指地点却用 which);② 关系代词作宾语时从句内多带 it/them;③ 一个名词堆叠两个定语从句。 二、撞墙导入:会填空,不等于会写 上一讲学了定语从句成分分析。现在换场景:不让你填空,让你“识别”和“写”。 1.下列句子中,哪一句含定语从句? A. The city that we visited last year is famous. B. The project was completed in 1980. C. I am proud of my hometown. D. She runs very fast every day. 2.把“The town is beautiful. I visited it last year.”合并成一句含定语从句的句子,正确写法是? A. The town which I visited last year is beautiful. B. The town is beautiful and I visited it last year. C. The town, that I visited, is beautiful. D. The town which I visited it is beautiful. 【答案与错因拆解】 1.A。识别定语从句看“名词后跟 who/which/that +从句”。B、C、D 均为简单句,无从句——找引导词+判断其后是否构成完整从句。 2.A。B 项用 and 连接,仍是并列句,没有定语从句;C 项逗号后不能用 that(非限制性用 which);D 项从句中多了 it(which 已作 visited 的宾语,不能再加 it)。 识别与写作是两码事:填空是“给你壳让你填”,写作是“自己造壳”。很多学生会填空却写不出,因为没把定语从句当成“合并短句”的工具。本讲打通这条链。 这道题先别急着对答案。能答对第1题,只说明你认得出“名词后跟从句”这个形状;第2题才是真本事——它要你在没有空格提示的情况下,自己决定哪个信息该挂到名词后、用什么关系词。填空里空格是外部给的信号,写作里信号要靠自己找,这正是本讲要跨过的那道坎。 三、核心精讲:三题型闭环 (一)为什么要“三题型闭环” 高考对定语从句的考查藏在三种题型里:语法填空(单句/语篇的填空)、阅读理解(识别长句结构)、写作(用从句升格)。只练“填空”是残缺的。把同一知识点放到三个场景,才是“题型化”。 闭环逻辑:单句练规则→语篇练识别→写作练产出。 为什么偏要绕三个场景?因为同一套关系词判断,三种题型考的侧重完全不同:语法填空考“空位缺什么成分”,阅读考“这个从句修饰谁、主干还剩什么”,写作考“要不要合并、合并后信息主次是否清楚”。三种题型换来换去,底层都是“成分判断”这一个能力。练到三关互通,才算真正掌握,而不是记住某一道题的答案。 不少学生定语从句填空全对,写作文却一句定语从句都不敢用,或者一用就错(The city which people live is big)。原因是他练的是“识别空位”,没练过“主动造句”。造句的关键是先确定主句主干,再把补充信息挂到名词后面。 (二)单句填空→规则 单句填空是规则的最小检验。判断依据沿用四步法:找先行词→还原→看缺成分→定关系词。本讲重点在“语篇与写作里还要会识别”,单句是热身。 四步法里最容易卡住的是“还原”和“看缺成分”两步。还原,是把从句里被关系词顶替掉的部分补回去,比如 we live in the city,把 in 补出来;看缺成分,是盯住从句的谓语动词问一句“它缺什么”——缺主语,关系词作主语用 who/which/that;缺宾语,关系词作宾语用 whom/which/that(作宾语时可省略);缺状语,关系词作状语用 where/when/why。把“缺什么成分”问清楚,关系词的选择就有了依据,不再靠语感蒙。 (三)语篇识别→结构 在语篇里找定语从句,练习“一眼定位”:看到 who/which/that/whose/where 等引导词,判断它后面是不是完整从句、指代哪个先行词。读长句先删从句留主干,再挂回修饰。这与读长难句时先抓主干、再回挂修饰的思路一脉相承。 实操看这句:The ancient town, which was built over eight hundred years ago, attracts many visitors。先把 which 引导的部分连逗号一起圈出来扔掉,剩下 The ancient town attracts many visitors——主句立刻清楚。再回头问:which 指谁?指 town;在从句里作什么?作 was built 的主语。“先删从句留主干、再挂回问成分”,是读长句最省力的姿势,和阅读里拆长难句的思路完全同源。 (四)写作产出→升格 写作中定语从句是“合并短句”的利器:把两个啰嗦的短句用一个 who/which/whose 连成一句,让文章更有层次。 规则:主句保留主干信息,从句放补充信息(修饰名词)。例:The town is beautiful. I visited it.→The town which I visited is beautiful. 合并短句不是把两句随便一接,而是先定主次。留作主句的那句,是读者最关心的核心;被改写成从句的那句,是补充说明。比如 The town is beautiful. I visited it.——重点是“小镇漂亮”还是“我去过”?如果侧重“那座我去过的小镇很漂亮”,主句留给 the town,visited 进从句:The town which I visited is beautiful。主次一颠倒,句子重心的落点就变了。 升格要点:① 一个名词最多用一个定语从句,别堆叠;② 关系词别错(指物用 which,所属用 whose,缺状语用 where/when);③ 非限制性从句用逗号,且不用 that。 (五)写作中定语从句三大常见错误 第一类:成分冗余。从句里 already 用关系词作宾语了,又补回 it/them——The city which I visited it 是错的,删掉 it。第二类:关系词混用。指地点却用 which(The city which people live in 才对,若省略 in 则用 where);指人误用 which。第三类:堆叠。一个名词后面连两个定语从句,读起来又乱又难懂,写作里宁可拆开。这三类错误在考卷上最常出现,面批时逐条对照。 【即时练习·单句填空6题】 1.The city ____ we live is known for its old streets. 2.The engineer ____ invention changed our life won an award. 3.This is the park ____ we often take a walk. 4.The book ____ cover is red is on the shelf. 5.The man ____ car was stolen reported to the police. 6.I still remember the day ____ we first came here. 【答案与解析】 1.where。还原“we live in the city”,缺地点状语——live in。 2.whose。invention 是 engineer 的,缺定语——所属关系。 3.where。还原“we take a walk in the park”,缺地点状语——take a walk in。 4.whose。cover 是 book 的——所属关系。 5.whose。car 是 man 的——所属关系。 6.when。还原“we first came here on the day”,缺时间状语——the day+缺状语。 这六题把四类关系词各考了一遍:where/when 都属“缺状语”,whose 属“缺定语(所属)”,which 属“缺主宾”。最容易混的是 where 和 which——它们都跟在名词后,差别只在从句缺的是状语还是主宾。把第1题和第4题并排看:we live in the city,缺地点状语用 where;cover 是 book 的,缺定语用 whose。先把从句补全,再判成分,答案自己会跳出来。 把三题型闭环再想深一层:三种题型其实对应三种“语言思维动作”。语法填空是“分析动作”——你盯着空位判断缺什么成分;阅读理解是“拆解动作”——你一眼圈出从句、先删后挂;写作是“组装动作”——你先定主句再补信息。同一套关系词,在不同动作里激活的部位不同。所以光练填空远远不够,要逼自己在三种动作里都走一遍,才能形成“见了关系词就条件反射问成分”的本能。课堂上前半节练分析、后半节练组装,正是为了让这两种动作在头脑里都长出肌肉记忆。 还有一个多数人忽略的细节:关系代词作宾语时可以省略,但“介词+which”里的 which 不能省。比如 The book (that/which) I bought yesterday 里 that/which 可省;但 The pen with which I write 里的 which 一旦省略,介词 with 就没地方安放,句子就散架。这一点在写作升格里尤其要留意——你想省略关系词图省事,得先确认前面没有介词。把这个“能省不能省”的边界说清楚,学生才不会在介词+which 的句式里贸然删 which。 写作里还有一个更隐的误区:把定语从句和名词性从句混着用。有学生想表达“我看过的那座城”,写成 The city that I visited 没问题;但想表达“我看过这座城市这件事”,却写成 The city that I visited 就错了——那要用名词性从句(That I visited the city... 或 The fact that I visited the city...)。分辨口诀:定语从句跟在名词后面、修饰这个名词;名词性从句是整句作主语/宾语/表语,不是修饰。写作时先问自己“这从句是修饰前面那个名词,还是整句充当某个成分”,答案不同,从句类型就不同,千万不能混。 再补充一个能让写作立刻提档的写法:用 which 回指整句,而不是只指名词。比如 He passed the exam, which made his parents very happy. 这里的 which 指代“他通过考试”这件事(整个主句),而非某个名词。这种“整句先行词”在书面表达里很显档次,也是阅读长难句里常见的一种。判断标准:which 前面的逗号后,which 若指代前面一整件事,就是回指整句。会识别、会仿写这一式,写作的层次感立刻不一样。这是三题型闭环在“组装动作”里的进阶升级。 把“还原”这一步再拆细,很多学生的卡点其实出在这里。还原的本质,是把被关系词顶替的成分“放回原位”看它到底承担什么功能。以 we live in the city 为例:若把先行词 city 放回 live 后面,先补回介词得到 live in the city,再判断——city 在从句里不直接作 live 的宾语,而是作介词 in 的宾语,整个 in the city 作地点状语,所以用 where(或 in which)。这个“先补介词、再判功能”的顺序,比直接问“缺不缺宾语”更稳。因为很多学生看到 live 就以为缺宾语,误填 which,其实是 live in 后面接宾语。把还原的顺序规范成“先补介词短语、再判整个短语的功能”,where 与 which 就再也不混了。 语篇识别还有一个省力的抓手:先找“紧跟在名词后面、且该名词之后句子不完整”的位置。定语从句的标志不是只认引导词,而是认“名词+不完整的从句”。比如 the teahouse where we had tea——teahouse 后接的 we had tea 若不补 where 就缺地点状语,说明这里藏着定语从句。反过来,若名词后接的是完整的主谓宾,那往往不是定语从句而是并列或新句。用“名词后从句缺不缺成分”来定位,比单纯找 which/who 更可靠,尤其在阅读里能帮你快速圈出长句的修饰层。 写作升格还有一个容易被忽略的好处:它能反过来检验你懂不懂原句结构。只有当你能把 the woman whose class is interesting 还原成 the woman’s class is interesting,你才真正理解 whose 是“所属”。很多学生升格句写对了,却说不清为什么用 whose,一还原就露馅。所以升格训练不能只满足于“写对”,还要让学生口头说一遍“我这句话里 whose 指谁、为什么不用 which”。这个“说还原”的动作,是把写作升格从“背模板”变成“懂结构”的分水岭。 最后补充一组易混的“非限制性”细节。非限制性定语从句(逗号隔开)有两个铁律:一是关系词不能用 that;二是指人、指物分别用 who/whom、which。但学生常误把 who 用于指物、which 用于指人。比如 the teacher which I respect 是错的,应为 whom。判断口诀:先行词是人,关系代词用 who/whom;是物用 which;表所属用 whose;缺状语用 where/when/why。把这四条刻进反应里,非限制性从句的选择就稳了。本讲的写作升格里,非限制性从句常用来补充说明,正是检验这四条的好时机。 四、语篇识别与改写 阅读下面短文,找出3处定语从句(文中实际不止3处),写出先行词和关系词;再把其中一句改写为“介词+which”形式。 The ancient town, which was built over eight hundred years ago, attracts many visitors. People who come here love its old bridges and stone roads. The teahouse where we had tea yesterday has a history of two hundred years. The craftsman whose skills are famous can make beautiful pottery. The reason why the town remains well kept is that the local people treasure it deeply. 【识别】 ① which was built...,先行词 town(非限制性);② who come here,先行词 people;③ where we had tea,先行词 teahouse;另有 whose skills(先行词 craftsman)、why the town remains(先行词 reason)。 【改写示例】 The teahouse where we had tea... → The teahouse in which we had tea yesterday has a history of two hundred years. 分析:had tea in the teahouse,介词 in 前置作 which 的引导,in which=where。 识别训练的要义:不止找到从句,还要说清“先行词是谁、关系词在从句中作什么成分”。这是把“会填空”升级为“会读句”。 五、写作迁移:合并短句升格 【升格示范】 1.原句:My hometown has a long history. I am proud of it.→升格:My hometown, which has a long history, is a place I am proud of. 2.原句:The old temple is famous. Many tourists visit it.→升格:The old temple which many tourists visit is famous. 3.原句:The woman is my teacher. Her class is interesting.→升格:The woman whose class is interesting is my teacher. 三组示范分别对应三种关系:which 指物、which 作宾语、whose 表所属。写的时候按“先定主句、再把信息挂上去”的顺序来,就不会东拼西凑。 【即时写作·用定语从句完成3句】 1.The ancient city attracts many tourists every year.(用 which 补充信息) 2.My grandfather, ____, often tells me stories about the past.(用 who 补充身份) 3.This is the museum ____.(用 where 补充地点) 【参考答案】 1.which is famous for its old walls. 补充古城信息,用 which 指物。 2.who was a history teacher in this town. 补充祖父身份(曾是本地历史教师),用 who 指人,逗号表非限制性。 3.where we can see many ancient treasures. 补充地点,用 where。 六、分层实战 A档·基础过关(选择正确关系词) 本档定位:单句层面的关系词判断。四选项只考一个判断点,用来检验四步法有没有走通。别急着背答案,先在心里走一遍“还原→看缺成分→定关系词”,再落笔。 1.The village ____ I was born is quiet. A. where B. which C. who D. whose 2.The man ____ you met is our principal. A. whom B. which C. where D. whose 3.The picture ____ is on the wall was drawn by my sister. A. which B. who C. where D. whose 【答案与解析】 1.A。还原“I was born in the village”,缺地点状语——born in。 2.A。met 缺宾语,man 是人,用 whom/that——人+缺宾语。 3.A。is on the wall 缺主语,picture 是物,用 which——物+缺主语。 B档·能力提升(语篇中识别并改写) 本档升级一步:从句已经给出,题目要你改写。考察点从“选对”变成“改写对”——既要补出介词,又要看清先行词是人还是物。介词放句首时,先行词是人用 whom、是物用 which。 用“介词+which”改写下列 where 从句。 1.The park where we play basketball is big. 2.This is the school where my mother teaches. 【答案与解析】 1.The park in which we play basketball is big. 分析:play basketball in the park,in 前置。 2.This is the school in which my mother teaches. 分析:teach in the school,in 前置。 C档·高考冲刺(写作升格迁移) 本档对齐写作应用:不再给空格,要你自造定语从句并说清关系词在从句里作什么成分。这正是高考书面表达里最值钱的一步——能主动、正确地用出定语从句,句子层次立刻不一样。 写2句关于文化遗产保护的完整句,每句含1处定语从句,并标注关系词及其成分。 【参考示例】 1.The ancient temple, which dates back to the Tang Dynasty, is now well protected.(关系词 which,指 temple,在从句中作主语,非限制性) 2.We should treasure the traditions that our ancestors passed down to us.(关系词 that,指 traditions,在从句中作 passed down 的宾语) 【评分要点】两句各含一处定语从句得40%,关系词与成分正确得40%,语义连贯得20%。面批时逐一验证“这个 which 指谁、在从句里作什么成分”。 七、带走型收尾:三题型闭环卡 • ● 单句填空:四步法(找先行词→还原→看缺成分→定关系词)。 • ● 语篇识别:找引导词→判断从句→说清先行词与成分。 • ● 写作产出:合并短句,一个名词至多一个从句,关系词不错。 口诀:会填、会读、会写,三关皆通才算掌握。离开教室前自问三句:① 填空时我能说出“缺什么成分”吗?② 语篇里我认得这个从句修饰谁吗?③ 我敢在自己的作文里主动用一句定语从句吗?三问都点头,这一讲才算真正带走。 八、课后巩固练习 (一)巩固练习一·语法填空(题材:一位文物保护者) 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 Mr Wang, ____ 1 ____ has worked at the museum for twenty years, is a devoted protector of cultural relics. The museum ____ 2 ____ he works is housed in an old building ____ 3 ____ dates back to the Qing Dynasty. He often shows visitors the treasures ____ 4 ____ the museum keeps, explaining the story behind each one. The young people ____ 5 ____ he trains now carry on his work. He believes that the reason ____ 6 ____ the relics are well kept is the hard work of every worker. “The tradition ____ 7 ____ we pass down is precious,” he says. Visitors who come to the museum always leave ____ 8 ____ (impress) by his passion. His wife, ____ 9 ____ is also a teacher, often brings students here. The museum, in ____ 10 ____ so much history is preserved, has become a symbol of the city. 【答案与解析】 1.who。has worked 缺主语,Mr Wang 是人——人+缺主语。 2.where。还原“he works in the museum”,缺地点状语——work in。 3.which。dates back 缺主语,building 是物——物+缺主语。 4.which/that。keeps 缺宾语,treasures 是物——物+缺宾语。 5.whom。he trains 缺宾语,people 是人——人+缺宾语。 6.why。reason 后接 why——reason 固定搭配。 7.which/that。we pass down 缺宾语,tradition 是物——物+缺宾语。 8.impressed。leave sb +过去分词表“使某人处于……状态”,impressed“被打动的”——leave sb impressed 固定结构。 9.who。is also a teacher 缺主语,wife 是人,逗号后非限制性用 who——人+缺主语。 10.which。in which=where,“在博物馆里”,介词 in 已给出——preserved in the museum。 这篇语篇把四类关系词都编了进去:缺主语(who/which)、缺宾语(whom/which)、缺状语(where)、缺定语(whose),外加固定搭配(reason后接why)。做完回头看,它正是一张“从句缺什么成分→该用哪个关系词”的对照表。语法填空没有选项可挑,比单选题多走一步:先自己判断空位缺什么,再写出对应的关系词,这步判断练熟了,单选题的排除也快了。 (二)巩固练习二·写作升格(合并短句) 用定语从句合并下列各组句子,使表达更有层次(不得改变原意)。 1.The old bridge is still in use. It was built three hundred years ago. 2.The museum attracts many visitors. Its collections are world-famous. 3.The craftsman is over eighty. We learned paper-cutting from him. 【参考答案与解析】 1.The old bridge, which was built three hundred years ago, is still in use. 补充信息放从句,用非限制性 which(逗号,不用 that)。 2.The museum whose collections are world-famous attracts many visitors. collections 与 museum 是所属关系,用 whose。 3.The craftsman from whom we learned paper-cutting is over eighty. learn from sb,介词 from 前置,指人用 whom。 (三)巩固练习三·阅读语篇(题材:一座古戏台的保护与活化) 阅读下面短文,回答其后问题。 The ancient opera stage in the small town, which was first built in the Ming Dynasty, once drew crowds from every village nearby. The stage, whose carved beams and painted pillars still shine after centuries, is now being brought back to life. Young performers who have studied the old operas for years are invited to give shows every weekend. The reason why the project succeeds is that both old and young townspeople take part. A local shop, from which visitors buy souvenirs, donates part of its profit to the restoration. The stage, on which the whole town’s memory rests, has become more than a building—it is the heart of the community. 1.找出文中所有定语从句,写出各自的先行词与关系词。 2.把句子“The stage, on which the whole town’s memory rests”改写为“on”放句尾的普通关系词形式。 3.判断:文中 which 有没有回指“整句”的情况?若有,指出是哪一句。 【参考答案与解析】 1.定语从句共五处:① which was first built(先行词 stage,非限制性);② whose carved beams and painted pillars(先行词 stage,所属);③ who have studied the old operas(先行词 performers,缺主语);④ why the project succeeds(先行词 reason,固定搭配);⑤ from which visitors buy souvenirs(先行词 shop,介词前置);⑥ on which the whole town’s memory rests(先行词 stage,介词前置)。 2.The stage (which) the whole town’s memory rests on. 分析:rest on the stage,介词 on 放句尾,which 作 on 的宾语,口语中可省略;书面正式则保留 on which。两种都对,区别只在语体与强调重心。 3.没有回指整句的情况。五处 which/whose/why 都指代具体名词(stage/shop/reason)。若把最后一句改为 The stage rests the town’s memory, which makes the community proud,这时 which 才回指“戏台承载全镇记忆”这整件事。判断时要看 which 前是否有逗号隔开的完整主句,并问“which 指名词还是指整件事”。 这篇阅读把本讲三种题型都串了起来:识别(找从句)、改写(介词前置与后置互换)、分析(which 指代对象)。读的时候先圈出全部引导词,再逐句问“修饰谁、作什么成分”,最后回到“指名词还是指整句”的层次,识别能力就真正练扎实了。 (四)巩固练习四·综合语法填空(题材:一条古街的申遗历程) 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 The ancient street, ____ 1 ____ (build) more than three hundred years ago, tells the story of a once-busy trading town. The traders ____ 2 ____ caravans once passed through are now remembered in local museums. People ____ 3 ____ live here today still keep the old customs, ____ 4 ____ makes the street a living museum. The reason ____ 5 ____ the street is so well preserved is that the whole community works together. The museum, in ____ 6 ____ many old objects are kept, was renovated last year. Young guides, ____ 7 ____ (train) by local experts, explain the history to visitors. The street, ____ 8 ____ name means “Long Prosperity”, has become a symbol of the town. Visitors ____ 9 ____ come from far away always leave ____ 10 ____ (impress) by its charm. 【答案与解析】 1.built。过去分词作后置定语,表被动——the street which was built 的省略形式。 2.whose。caravans 与 traders 是所属关系——whose caravans。 3.who。live 缺主语,people 是人——人+缺主语。 4.which。回指“人们保留老习俗”这件事——整句先行词,非限制性。 5.why。reason 后接 why——固定搭配。 6.which。in which=where,“在博物馆里”,介词 in 已给出。 7.trained。过去分词作后置定语——young guides who are trained by local experts。 8.whose。name 与 street 是所属关系——the street’s name means。 9.who。come 缺主语,visitors 是人。 10.impressed。leave sb +过去分词——leave sb impressed。 这一篇把“过去分词作定语”与“定语从句”作了对照,第1、7空就是 which was/who are 引导的定语从句的省略变形——这是三题型闭环里“单句填空”向高考真题接轨的重要一步。填空时先看空位缺不缺关系词,若已有完整主谓结构,往往填非谓语;若缺成分,才填关系词。这个分流判断,是语篇填空题的得分关键。 (五)巩固练习五·写作迁移(用三题型闭环写“保护”主题段落) 任务一·句式升格:把下列三组短句分别用定语从句合并成一句,使表达有层次。 1.The ancient bell is still rung. It was cast in the Qing Dynasty. 2.The garden attracts many tourists. Its flowers are in full bloom. 3.The guide is very knowledgeable. We learned a lot from her. 任务二·成段写作:用至少两处定语从句(一处指名词、一处可尝试回指整句),写一段60词左右的话,介绍你家乡的一处文化遗产。 【参考答案与解析】 任务一:1.The ancient bell, which was cast in the Qing Dynasty, is still rung.(非限制性 which,指物)2.The garden whose flowers are in full bloom attracts many tourists.(所属,用 whose)3.The guide from whom we learned a lot is very knowledgeable.(learn from sb,介词前置,指人用 whom) 任务二参考段落:The ancient temple in my hometown, which dates back to the Tang Dynasty, is a place of great beauty. My family often visits it on holidays, and we always feel proud, which makes us treasure our culture even more. 分析:第一处 which dates back 指 temple;第二处 which makes us... 回指“我们为家乡文化遗产自豪”整件事。两句一处指名词、一处回指整句,正是本讲升级写法的落地。 写作任务的价值在于:它把本讲的“分析、拆解、组装”三种动作真正统合到一段完整表达里。批改时重点看两处定语从句的指代是否清楚、关系词与成分是否对应,而不只看句子通不通顺。 【教师备讲提示】 本讲主线是“同一规则三种题型落地”。课堂节奏建议:撞墙导入控制在8分钟内,让学生自己发现“会填空却写不出”的落差,再引出三题型闭环。核心精讲先讲清“为什么绕三个场景”,再分别用单句、语篇、写作三例示范同一判断。语篇识别环节,先让学生独立圈出引导词再全班核对,教师重点讲评“这个 which 指谁、作什么成分”。写作升格环节,先示范合并短句再放手让学生写,面批时逐句验证关系词。 若课时紧张,可把巩固练习三至五留作周末作业,其中练习四(综合语法填空)可先课上完成并讲评,因为它最能暴露“填关系词还是填非谓语”的判断盲区。分层安排:基础薄弱的学生重点补巩固一与巩固二,学有余力的学生挑战巩固五的成段写作与“回指整句”写法。 【课堂任务与课后选做分层】 课堂必做:撞墙导入2题、即时练习6题、语篇识别改写、写作迁移3句、分层实战A/B档。课后选做:分层实战C档、巩固练习三至五。教师可按学情勾选必交项:基础薄弱学生先完成巩固一、二与A档;学有余力学生完成C档与巩固五成段写作。这样既守住本讲底线(三题型闭环+四步法),又给尖子生留出“回指整句”的进阶空间。 【错题留白·课后错因卡】 下面留出一块空白,请学生把本讲做错的题抄在这里,并用红笔写下错因与订正后的正确判断。 错题一:________(抄题目) 错因:□指代错误 □缺成分判断失误 □关系词混用 □堆叠 订正:________ 错题二:________(抄题目) 错因:□介词+which 误删 which □非谓语与定语从句混淆 □其他 订正:________ 【典型错因提示】三题型闭环里最常见的两个坑:一是把“缺成分”与“有完整结构”搞混——看到空位就填关系词,结果该填非谓语(如 built、trained)却填了 which,这需要在语篇填空里反复分流;二是写作时从句内冗余,which 已作宾语又补回 it。把这两类错题集中抄到错因卡上,考前翻一遍,比重新做十道题更有效。 给教师的收尾建议:本讲结束前,可用“一句话三动作”做当堂抽测——任意给一个名词(如 the old library),让学生①用四步法判断它接从句时缺什么成分,②口头说出一句含定语从句的识别句,③现场合并两个短句写成升格句。能在三分钟内完成这三个动作的学生,本讲的三题型闭环才算真正闭合。抽测发现某一步卡壳的,就地定位是“成分判断”还是“主动造句”的短板,趁热补练。 (六)巩固练习六·错因诊断(判断对错并订正) 判断下列句子是否正确,错误的写出订正后的正确句子。 1.The city which people live is very crowded. 2.The teacher which we respect is very patient. 3.The house which we lived in it is old. 4.I visited the museum which many old objects are kept. 5.The reason why he came late was the heavy rain. 【答案与解析】 1.错误。live 是不及物动词,缺介词 in——应为 The city where people live (in) is very crowded 或 The city in which people live... 订正:The city where people live is very crowded. 2.错误。先行词 teacher 是人,which 不能用于指人作宾语——应为 The teacher whom/that we respect... 订正:The teacher whom we respect is very patient. 3.错误。which 已作 lived in 的宾语,不能再加 it(成分冗余)——订正:The house which we lived in is old. 4.错误。museum 后从句缺地点状语(many old objects are kept in the museum)——应为 The museum where many old objects are kept... 订正:I visited the museum where many old objects are kept. 5.正确。reason 后接 why 是固定搭配,句子无误。 这五题把本讲三大高频错误一网打尽:缺介词(第1题)、指物误用 which 指人(第2题)、成分冗余(第3题)、地点缺状语(第4题),外加一个正确句作对照(第5题)。改错比填空更能暴露“看得懂却写不对”的隐患——因为判断题要求你主动指出错在哪、再写对,正是写作升格前最该补的一课。 总结本讲,三题型闭环的价值不在多做题,而在让同一套“成分判断”在不同题型里反复激活。单句填空练的是规则的最小检验,语篇识别练的是长句拆解,写作升格练的是主动组装。三步走完,定语从句才真正从“认识它”变成“用得动”。课后把巩固练习逐一完成,再把错题抄进错因卡,本讲的能力就扎实落地了。 学科网(北京)股份有限公司 $

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【周周有招】新教材同步尖子班讲义第7讲 Unit 1 Cultural Heritage(语法题型化与写作迁移)-2026-2027学年高中英语人教版必修第二册(教师版+学生版)
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【周周有招】新教材同步尖子班讲义第7讲 Unit 1 Cultural Heritage(语法题型化与写作迁移)-2026-2027学年高中英语人教版必修第二册(教师版+学生版)
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【周周有招】新教材同步尖子班讲义第7讲 Unit 1 Cultural Heritage(语法题型化与写作迁移)-2026-2027学年高中英语人教版必修第二册(教师版+学生版)
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