Unit 4 Meeting the muse大单元“四步复习法”学案-高中英语外研版（2019）选择性必修第一册.docx

Unit 4 Meeting the muse 高二英语外研版（2019）选择性必修第一册大单元“四步复习法”第一步：单元学习目标整合1.学生通过略读和精读，获取课文大意，加强对本文中三位艺术家的艺术理解2.学生通过例句的学习发现并总结非谓语动词做表语的规则3.学生能够通过邀请函的写作，学会一项与人沟通的方式第二步：单元思维导图回顾知识第三步：单元重难知识易混易错非谓语动词作表语一、概述表语，作为一种句子成分，主要用来说明主语的性质、特征、身份或状态，用于系动词之后。表语除了与be动词连用之外，还可以与感官系动词、变化系动词、持续系动词,如look，seem，appear，feel，taste，smell，sound，become，get，grow，turn，remain，keep，stay等连用,它们一起构成复合谓语。表语通常由名词、代词、形容词、数词、副词、介词短语、动词不定式（短语）、动名词（短语）、分词（短语）或从句等充当。These are books.The winner is you. 二、不定式作表语不定式作表语表示主语的具体内容、目的等，从时间概念上说一般表示将来的动作。Her only wish is to have a job in an office.1.两种不同性质的“be+不定式”结构“不定式作表语”和表将来的“be+不定式”结构，是两个不同的概念，不可混淆。我们用最简单的方法做一下区分，请看这两个句子。Her job is to look after the children.（系表结构）She is to look after the children.（表将来）这两句话只是主语不同，其他部分看起来完全一样，意思却大不相同，这是为什么？Her job is to look after the children.意为“她的工作是照料这些孩子”。本句中，is是系动词，to look after the children是不定式作表语。主语和表语可以互换而意思保持不变“To look after the children is her job.(照料这些孩子是她的工作）”。She is to look after the children.意为“她将要照料这些孩子”。本句中，is是助动词，后跟不定式，表示将来。因为不是主系表关系，所以is前后两部分不能颠倒，不可以说To look after the children is she.（1）“不定式作表语”的实质“不定式作表语”的实质是：be是系动词，be前的主语和be后的表语是同位概念，不定式是主语的内容和解释，主语往往是表示“目的、目标、想法、愿望、工作、任务、责任”等的名词，还可以是由what引导的名词性从句等。Her purpose in learning is to be a doctor.（2）表将来的“be+不定式”表将来的“be+不定式”结构，表示按计划、义务、要求、命令等即将发生的动作，也可表示将来注定要发生的事情。You are to hand in your papers by 10 o'clock.2.不定式作表语的其他情况（1）在seem, appear, prove, turn out等系动词后,也可接不定式（尤其是to be）作表语。The boy seemed to be ill.在这些系动词之后，to be可以省略。He seems (to be) sad.他似乎很伤心。He appears (to be) angry.（2）表示“变化意义”的系动词come, get, grow后，也可以接不定式作表语。You'll like her once you get to know her.三、动名词作表语由于动名词具备了名词的语法特征，所以既然名词能作表语，那么动名词也可以作表语。动名词作表语，说明主语的具体内容。作主语的名词往往表示人的兴趣、爱好、习惯、工作、职业等。His hobby is collecting stamps.四、分词形容词作表语英语中，有一些动词的现在分词和过去分词可以转化为形容词，在句中用作定语或表语。其中有一类表示人的心理或情绪变化的“使令性动词”，由此演变而来的现在分词和过去分词，已经变成形容词，我们称为“分词形容词”。1.现在分词形容词作表语现在分词形容词作表语，说明该分词具备了形容词的作用。它表示句子主语所具备的某种性质，这种性质是主动的，具备使令意味，让人在情绪上发生变化，表示“令人”。Your speech is very interesting and encouraging.2.过去分词形容词作表语过去分词形容词作表语，说明该分词具备了形容词的作用。它表示句子主语感受某种情绪变化，这种心理或情绪的变化是被动的，意为“感到”。I was deeply disturbed and depressed by the news.3.现在分词形容词和过去分词形容词的比较（1）以-ing结尾的现在分词形容词，常用来描述人或事物本身具有的特征，即人或事物具有能够令人产生某种情绪的作用或能力。The result of the experiment was disappointing.（2）以-ed结尾的过去分词形容词，常用来描述人对某事物做出的反应，而产生一种被动的心理变化或情绪，其主语通常是人。He wasn't surprised when he heard the news.练习：1.As well as the weather, the relaxed atmosphere and nightlife are very _ (appeal).2.The true author of the book remains _(know).3.She remained _(stand) though we repeatedly asked her to sit down.4.My job is _(clean) the house three times a week.5.If you sleep badly, try _(take) this pill, and it may work.6.If you are _(determine) to go on with the experiment, you must change your approaches.答案：1.答案：appealing2.答案：unknown 3.答案：standing4.答案：to clean5.答案：taking6.答案：determined第四步：单元核心素养对接高考语法填空Classical Chinese garden design aims to create a natural landscape on a small scale and emphasize the perfect harmony between man and nature. A Chinese garden _(be) like a scroll (卷轴) painting, _ (show) a series of carefully composed scenes. New views are revealed as one walks along the pathways. In the gardens, _ most frequently meets the eye is winding paths that seemingly lead to nowhere. There, a path seems to end, but, all of _ sudden, a new world is rolled out before you: pavilions (亭子), rock formations, spring waters-all combined to provide a pleasant surprise! At the _ (enter) to a Chinese garden, there is usually a huge stone or wall _ (use) to screen your view so as to later produce unimaginable delight when you turn around the wall. A Chinese garden may have windows on all _ (it) four walls. And it is _ (interest) that, through the windows, visitors may see different views at different angles, and thus the composition of the garden becomes enlarged.A Chinese garden is where culture is both created and enjoyed. All plants mark the shift of the _ (season). Similarly, water, a symbol of the ever-changing, _ rocks, a symbol of the eternal (永恒的), create a harmonious balance of natures yin and yang.答案：isshowingwhataentrance/entryuseditsinterestingseasonsand解析：考查时态和主谓一致。本句的主语为A Chinese garden,谓语动词应用单数形式,又因为整篇文章用的都是一般现在时,故用is。考查非谓语动词。show和句子的谓语动词之间没有连词连接,且和句子的主语A Chinese garden构成逻辑上的主谓关系,故用现在分词作状语。考查名词性从句的连接词。分析句子结构可知,空处引导主语从句,且在主语从句中作主语,表示物的概念,故应填what。考查冠词。 all of a sudden=suddenly,意为"突然",为固定用法,故用不定冠词a。考查词性转换。根据语境和空前的定冠词the及空后的介词可知,此处应用名词形式,表示"入口",故用entrance/entry。考查非谓语动词。空处和句子的谓语is之间没有连词连接,故此处为非谓语,又因为use和其逻辑主语a huge stone or wall之间构成动宾关系,故用过去分词作后置定语。考查代词。分析句子结构可知,空处在此处作定语,修饰 four walls,故用形容词性物主代词is。考查形容词。此处是固定句型:it is+形容词+that从句,it作形式主语,that引导的从句是真正的主语。故此处应用 interest的形容词形式 interesting。考查名词单复数。 season是可数名词,且其前没有限定词,表示泛指,故用其复数形式。考查连词。根据语境可知,空处前后为逻辑上的并列关系,故用连词and。5学科网（北京）股份有限公司