必修四第二单元语法

高一外语必修4unit2知识点高一外语必修4 Unit2 知识点Unit2是高一外语必修4教材中的一单元，主要涵盖了关于犯罪与法律的话题。

本文将详细介绍Unit2中的一些重要知识点，以帮助学生更好地理解和掌握这一单元内容。

一、单词与短语1. robbery (noun): 抢劫The police are investigating the robbery that took place at the bank yesterday.(警方正在调查昨天在银行发生的抢劫案。

)2. murder (noun): 谋杀The detective was able to solve the murder case and bring the killer to justice.(这名侦探成功破案，将凶手绳之以法。

)3. burglary (noun): 入室盗窃The house was empty when the burglary happened, so nobody saw the thief.(当入室盗窃案发生时，房子里空无一人，所以没人看到小偷。

)4. suspect (noun): 嫌疑犯The police arrested a suspect in connection with the robbery.(警方逮捕了一名与抢劫有关的嫌疑犯。

)5. evidence (noun): 证据The detective collected a lot of evidence at the crime scene.(这名侦探在犯罪现场收集了大量的证据。

)二、被动语态在Unit2中，我们需要掌握被动语态的用法。

被动语态是表示主语是动作的接受者的一种句式。

构成被动语态的基本结构为：“be + 过去分词”。

例如：Active: The police caught the thief.Passive: The thief was caught by the police.被动语态常用于描述某一行为的执行者不明确或不重要的情况下。

必修四第二单元知识和语法讲解人教新课标：必修4 Unit2 单元重点辅导一、日常口语突破建议与应答①—How about going out for a walk after class？下课后出去散步好吗？—I‘d prefer to stay at home because it is raining. 因天下雨，我宁愿呆在家里。

②—Would you rather go to the movie tonight with us？你愿意今晚和我们一起去看电影吗？—I think I‘d better look after my sick father at home. 我想最好还是在家照顾生病的父亲。

二、核心单词例析1. struggle vi. & vt. 努力，拼搏，斗争struggle to do sth （=make great efforts to do sth.）努力做某事…he has struggled for the past five decades to help them.他在过去50年来一直在努力帮助他们。

She struggled to keep back the tears. 她努力忍住泪水。

搭配：struggle for争夺；struggle with /against同……斗争2. equip vi. & vt. 使（某人）具备条件；装备，配备（1）equip sb. for/to do sth.使某人具备做某事的条件，使某人能够做某事Your training will equip you for your future job. 你的训练使得你能够胜任将来的工作。

Your education will equip you to earn a good living. 你受的教育能够使你能谋上好生计。

（2）equip…with…用……装备……He equipped his bike with a head light. 他给自行车装上了前灯。

必修4 Unit2教案：语法知识学习语法是语言的骨架，学好语法是学好语言的关键。

在英语学习中，语法的难度不亚于词汇和听说读写等方面的考试内容。

本文将介绍必修4 Unit2教案中包含的语法知识，以帮助读者更好地掌握英语语法，提升英语能力。

一、关系代词关系代词是连接主句和从句的词语，包括who, whom, whose, which, that等。

在Unit2教案中，阅读部分中的文章《修女与流浪汉》，以及书写任务中的文章《流浪汉的身世》，都涉及到了关系代词的应用。

关系代词who, whom连接主句和从句时，用来引导介绍人的信息，who作主语，whom作宾语。

例如：-The man who is sitting over there is my uncle.-The woman whom I met yesterday is my teacher.Whose引导的从句用来表达所属关系，例如：-The house whose roof was blown off in the storm is now being repaired.Which作为主语或宾语引导从句时，用来介绍动物、事物或抽象概念，例如：-The book that I borrowed from the library is very interesting.-The computer which I bought yesterday cost a lot of money.That作主语或宾语引导从句时，可用来介绍人、动物、事物或抽象概念，例如：-The boy that broke the window is standing over there.-The movie that we watched last night was very exciting.二、非谓语动词非谓语动词指不带有人称和时态的动词形式，包括动名词和不定式。

Book 4 Unit2 Grammer—-V-ing形式作主语、宾语一、V-ing形式作主语一、V-ing形式作主语Saying is easier than doing。

说比做容易.（动名词作主语，谓语动词用单数）注: 在“It is no use/no good/fun/a waste of time/a pleasure 等名词+doing” 结构中作主语， it 为形式主语.如:It is a waste of time arguing about it。

辩论这事是浪费时间.It is no good writing to him； he never answers letters。

写信给他不妥，他从来不回信。

It is no use your complaining。

抱怨是没有用的。

二、V—ing形式作动词宾语We enjoyed attending Miss Li’s class。

我们喜欢听李老师的课.三、V-ing形式作介词宾语。

动名词常跟在介词或介词短语后作宾语。

常这样用的介词短语有：instead of， look forward to，object to，keep on，see about，take to 等。

He went to London in the hope of becoming a famous painter。

他去了伦敦,希望能成为一名著名的画家.后接—ing形式或名词，常见的带介词to的短语有：contribute to（贡献），get down to (着手做)，lead to（导致)，look forward to(期待)，take to（从事)，turn to (求助于），see to（注意，处理），be used to (习惯于)，devote oneself to （献身于）,be equal to(胜任)等。

［熟读深思］⑴ Smoking is forbidden here. 这里禁止吸烟。

Unit 2 sporting events 语言点及语法精解词汇honorable adj.可敬的，荣誉的，光荣的ex: Though it is honorable to be a cleaner, many people wouldn,t like to do that 虽然做一个清洁工是受人尊敬的工作，许多却不愿做。

n.敬重，尊敬；被引以为荣的人物，荣誉，名誉；信用All the athletes tried their best to win honor for their motherland 所有的运动员都竭尽全力为祖国争光。

He's an honor to his parents. 他的父母以他为荣。

vt.受到尊敬He was honored for his courage in battle. 他因在战斗中的英勇表现而受到尊敬。

有用句型：in honor of/in one,s honor为纪念，为庆祝；We held a special party in honor of our visitors.我举行了一个特别晚会向我们的来客表示敬意。

相关链接：show honor to对某人表示敬意；have the honor to do 很入荣幸地feel honored to do因做而感到荣幸；on one,s honor以某人的名誉担保games n.game则指有一定规则的，双方竞争的游戏或运动，既可以是体力运动，也可以是脑力劳动，以输赢为主要目的。

而sport指户外游戏或运动，仅限于体力锻炼，包括娱乐性的及竞赛性的；不以胜负为目的。

sports 和games都表示“运动会”，但有大、小之分，如school sports （校运会），the Asian Games （亚运会），the Olympic Games （奥运会）delight n.乐趣；喜悦；欣喜The children were made to laugh with delight 孩子们被逗得高兴地大笑adj. delighted欣喜的，快乐的I was delighted to be invited to her party.我很高兴被邀请参加她的晚会。

高中英语必修4 Unit 2语法教学案Section_ⅢGrammar—动词-ing形式作主语和宾语语法图解【探究发现】①Since then, finding ways to grow more rice has been his life goal.②As a young man, he saw the great need for increasing the rice output.③Yuan Longping searched for a way to increase rice harvests without expanding the area of the fields.④However, he doesn’t care about being famous.⑤He enjoys listening to violin music, playing mah-jong, swimming and reading.⑥Spending money on himself or leading a comfortable life also means very little to him.⑦Just dreaming for things, however, costs nothing.⑧He awoke from his dream with the hope of producing a kind of rice that could feed more people.⑨Mary’s being late for class made her teacher angry.⑩It is no use arguing with him about such a matter.[我的发现](1) 以上动名词短语(加黑部分)在句中作主语的是①⑥⑦⑨⑩；作动词宾语的是⑤；作介词(短语)宾语的是②③④⑧。