人教版九年级英语第十三单元基础知识
人教版九年级英语unit13知识点归纳
人教版九年级英语unit13知识点归纳九年级英语Unit 13知识点归纳在九年级英语的学习中，Unit 13是一个重要的单元，主要讲解了电影制作和电影评论的相关内容。
通过学习这个单元，我们可以了解到电影行业中的一些常用术语和表达方式。
本文将对Unit 13的主要知识点进行归纳总结。
一、单词和短语1. script: 剧本2. plot: 情节3. character: 角色4. scene: 场景5. dialogue: 对话6. director: 导演7. actor: 演员8. actress: 女演员9. cinematography: 摄影10. special effects: 特效11. soundtrack: 配乐12. box office: 票房13. premiere: 首映式14. sequel: 续集15. genre: 类型二、句型和语法1. 形容词比较级和最高级：例如"The film is more interesting than I expected."和"This is the best movie I've ever seen."2. 定语从句：例如"The actor who played the main character did a great job."3. 被动语态：例如"The film was directed by a famous filmmaker."4. 特殊疑问句：例如"What do you think of the actress in the movie?"5. 宾语从句：例如"He asked me what I thought of the film."三、听力技巧1. 听清语音：要注意区分不同的发音，特别是元音和辅音的区别。
人教版九年级英语(全一册)Unit13_单元语法知识归纳汇总
Unit13 单元语法知识归纳汇总Grammar FocusPay attention to the sentences.1) We’re trying to save the earth.2) The river used to be so clean.3) The air is badly polluted.4) No scientific studies have shown that shark fins are good for health.5) We should help save the sharks.1. 现在进行时: Present Progressive定义：表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。
结构: be (am/is/ are) + v.-ing标志词：Look, Listen, now, right now…e.g. Look! The boy is crying.2. used to do与be used to doingused to do sth. 表示过去常常做某事, 而现在往往不做了, 后接动词原形。
be used to doing sth. 表示习惯于做某事。
e.g. I used to get up at six o’clock.Joe is used to drinking a cup of coffee every morning.3. 被动语态：Passive voice定义：表示主语是动作的承受者，即行为动作的对象的一种语态。
结构：be + 过去分词e.g. A new school was built last year.Our classroom is cleaned every day.4. 现在完成时: Present Perfect定义：表示动作已经完成, 但对现在造成影响; 或者表示从过去某一时间开始一直延续到现在并还可能持续下去的动作。
人教版九年级英语Unit13单词、课文,知识梳理,词汇句式精讲
人教版九年级英语Unit13单词、课文/知识梳理/词汇句式精讲Unit13 单词litter[litə(r)]v. 乱扔n. 垃圾；废弃物bottom[bɔtəm]n.底部；最下部fisherman[fiʃə(r)mən]n. 渔民；钓鱼的人coal[kəul]n. 煤；煤块public[p ʌblik]adj. 公众的；公共的n. 民众；百姓ugly[ ʌgli]adj. 丑陋的；难看的advantage[ ədva:ntidʒ]n. 优点；有利条件cost[kɔst; kɔ:st]v. 花费n. 花费；价钱wooden[wudn]adj. 木制的；木头的plastic[plæstik]adj. 塑料的n. 塑料；塑胶make a difference有关系，作用，影响shark[ ʃa:(r)k]n. 鲨鱼fin[fin]n.（.鱼）鳍cut off割掉；砍掉method[meθəd]n. 方法；措施cruel[kru:əl]adj. 残酷的；残忍的harmful[ha:(r)mfl]adj. 有害的chain[tʃein]n. 链子；链条ecosystem[i:kəusistəm]n.生态系统low[ləu[ a（.数量等）减少的；低的；矮的industry[indəstri]n. 工业；行业law[lɔ:]n. 法律；法规reusable[ri:ju:zəbl]adj.可重复使用的；可再次使用的afford[əfɔ:(r)d]v. 承担得起（后果）；买得起transportation[t ænspɔ:(r)teiʃn]n. 运输业；交通运输recycle[ri:saikl]v. 回收利用；再利用napkin[næpkin]n. 餐巾；餐巾纸upside down颠倒；倒转gate[geIt]n. 大门bottle[bɔtl]n. 瓶；瓶子president[prezidənt]n. 负责人；主席；总统inspiration[inspəreiʃn]n. 灵感；鼓舞人心的人（或事物）metal[metl]n. 金属creativity[kri:eitivəti]n. 创造力；独创性WildAid[waildeid]野生救援协会（美国）WWF(World Wide Fund For Nature) 世界自然基金会Mark[ma:(r)k]马克（男名）Jason[dʒeisən]贾森（男名）Ken [ken]肯（男名）Hayes [heiz]海斯（姓）Jessica[dʒesikə]杰茜卡（女名）Unit13 知识梳理【重点短语】1. at the bottom of the river 在河床底部2. be full of the rubbish 充满了垃圾3. throw litter into the river 把垃圾扔入河中4. play a part in cleaning it up 尽一份力把它清理干净5. land pollution 土地污染6. fill the air with black smoke 使空气中充满了黑烟7. cut down air pollution 减少空气污染8. make a difference 产生影响17. take action 采取行动18. turn off 关掉19. pay for 付费20. add up 累加21. use public transportation 使用公共交通22. recycle books and paper 回收书和废纸23. use paper napkins 使用纸巾24. turn off the shower 关掉喷头25. ride in cars 开车出行【重点句型】1.Even the bottom of the river was full of rubbish.即使河底都充满垃圾。
Unit13重点知识人教版九年级英语全册
九年级Unit 13重点知识一词形词块拓展① fish n.鱼，鱼肉→fish/fishes（pl.）(作“鱼肉”不可数；作“鱼”可数)→fisherman n.渔民；钓鱼的人② advantage n.→advantages（pl.）优点；有利条件→disadvantage 不利因素；障碍the advantages/ disadvantages of.... ....的优点/缺点③wood n. 木，木头→wooden adj. 木制的；木头的④ industry n. 工业；行业→industrial adj. 工业的⑤ science n. 科学→ scientist n. 科学家→ scientific adj. 科学上的；科学的scientific study 科学研究⑥ law n. 法律；法规→lawyer n. 律师⑦ thirst n. 口渴；渴望→ thirsty adj. 口渴的；渴望的be thirsty for 渴望；可求⑧ afford v. 承担得起(后果)；买得起→affor dable adj. 负担得起的afford to do sth. 负担得起做某事⑨ recycle v. 回收利用；再利用→recyclable adj. 可回收再利用的二重点短语the bottom of the river 河底relate to 涉及；有关throw litter into the river 往河里扔垃圾too much rubbish and waste 太多的垃圾和浪费物land/air/noise/ water/ waste pollution 土地/空气/噪音/水/垃圾污染cut down air pollution 减少空气污染other advantages 其他的优势takeaway food 外卖食品reusable bags 环保袋子keep public places clean and beautiful 保持公共场所干净美观make a difference 影响；有作用hear of 听说lead to 带来；导致set up a website 创建一个网站a bowl of shark fin soup一碗鱼翅羹bring back to life 带回到生活中be harmful to 对....有害at the top of... 在.....顶部或顶端the food chain 食物链environmental protection group 环境保护组织develop laws 立法too strong to be endangered 太强了以至于不会有危险scientific studies 科学研究can't afford to do sth. 承受不起做某事take part in 参加begin with.... 以......开始save electricity 省电turn off 关掉pay for 付费；付出代价take action 采取行动add up 加起来use public transportation 使用公共交通工具paper napkins 餐巾纸throw away 扔掉；抛弃put sth. to good use 好好利用某物build....out of....用......建造.....pull.....down 拆下，摧毁upside down 上下颠倒；倒转bring back 恢复；使想起；归还be known for doing sth. 因做某事而闻名play a part in doing sth. 在做某事方面起作用；参与做某事use...to do sth. 用.....做某事三.知识点afford→affords→afforded→afforded1. I ________ afford the new suit, so I decide to buy a similar one in the second-hand market.（盲填）2. Miss Taylor never wastes money on anything too expensive or anything unnecessary, even though she can afford ________（buy）it.四．写作谈论环境问题并提出建议写作任务：某英文报纸上有一个“市长信箱”栏目，假如你是李华，最近你发现你市存在一些环境问题。
人教版英语九年级全册单元unit 13 知识点+测试卷+思维导图
Unit 13 We are trying to save the earth.1.重点词汇：bottom, fisherman, coal, advantage, industry, law, gate, bottle, president, work, metal...2. 短语归纳：1. be full of 充满2. get in the shower 在洗淋浴3. leave sth in sp 把某物留在某地4. by the time... 到……的时候；到……之前5. be late for class 上课迟到6. go off 发出响声7. brush one’s teeth 刷牙8. give sb a lift 捎某人一程9. be about to 即将……；正要……10. stare at 盯着看11. in disbelief 疑惑地；不相信地12. take off （飞机等）起飞13. show up 赶到14. get a chance to do sth 得到一个做某事的机会15. leave for sth 动身去某地16. sell out 卖光17. lose weight 减肥18. run out of 用完3. 必背典句：1. We are trying to save the earth. 我们正在努力拯救地球。
2. The river used to be clean. 这条河过去是干净的。
3. The air is badly polluted. 空气受到严重污染。
4. No scientific studies have shown that shark fins are good for health.没有科学研究表明鱼翅对健康有益。
4.语法知识：英语句子成分分析组成句子的各个部分叫做句子成分。
它包括：主语、谓语、宾语、定语、状语、表语和宾语补足语等。
完整版人教版九年级英语第十三单元知识点总结
人教版九年级英语第十三单元知识点总结Unit13.We're trying to save the earth!一．单词litter bottom fisherman coal ugly advantage cost wooden plastic takeaway bin shark fin cruel harmful be harmful to at the top of chain the food chain ecosystem industry law scientific takepart in afford turn off reusable pay for take action transportation recycle napkin throw away putsth to good use pull...down upside gate bottle president inspiration iron work metal bring backcreativity二．1.现在进行时定义：表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。
结构: ①肯定句: 主语+ am/is/are + V-ing②否定句: 主语+ am/is/are + not + V-ing③疑问句: Am/Is/Are + 主语+ V-ing用法：1）表示说话时正在进行的，目前正在发生的动作。
①Look! The big bird is flying away. ②He is watching a movie now.2）表示目前一段时间内正在进行，但说话时可能没有进行的动作。
Right now I am studying Chinese by distance learning. 我现在正通过远程教育学习汉语。
1) 2)常带有表示目前时刻的时间副词, 如：now, right now, at the (very) moment, for the time being, at present, these days 及Look! Listen! ...3）与always, constantly, forever, all the time等副词连用，表示动作反复或习惯。
人教英语九年级unit13知识点
人教英语九年级unit13知识点Unit 13 Knowledge Points in the 9th Grade English CurriculumIn the 9th grade English curriculum, Unit 13 covers various grammar and vocabulary topics that will enhance students' understanding and use of the English language. This unit is designed to help students strengthen their communication skills in English and expand their range of vocabulary. In this article, we will explore the main knowledge points covered in this unit, providing a comprehensive overview of the topics.Firstly, let's delve into the grammar aspects of Unit 13. One of the key grammar points in this unit is the use of the past perfect tense. The past perfect tense is used to express actions or events that occurred before another past action or event. For example, "She had already eaten when I arrived." This sentence demonstrates that the action of eating occurred before the arrival. By understanding and practicing the usage of the past perfect tense, students can accurately convey the sequence of events in their writing and speaking.Moving on, another important grammar point in this unit is the comparison of adjectives and adverbs. Adjectives and adverbs are used to describe and modify nouns and verbs respectively. The comparativeform is used to compare two things, while the superlative form is used to compare more than two things. For instance, "Mary is taller than Lisa" and "John runs the fastest in the team." By grasping the rules and patterns of adjective and adverb comparison, students can effectively express comparisons in their English communication.Unit 13 also introduces a range of vocabulary relating to different types of shops and shopping habits. These vocabulary words are essential for students to expand their vocabulary repertoire and improve their ability to discuss shopping-related topics. Additionally, this unit covers idiomatic expressions, such as "get into hot water" and "make a scene." Familiarizing themselves with these expressions enables students to add flair and nuance to their English conversations.Furthermore, Unit 13 focuses on the use of the progressive form of verbs. The progressive form is used to describe an action that is ongoing or in progress at a specific time. For example, "She is watching a movie right now." This sentence highlights the ongoing action of watching a movie. Mastering the progressive form is crucial for students to accurately describe ongoing actions or situations in both written and spoken English.In addition to grammar and vocabulary, Unit 13 also covers reading comprehension skills. Students are exposed to various reading materials, such as articles and passages, which they are required to read and comprehend. Through reading exercises, students can improve their reading speed, comprehension, and critical thinking skills. They will also learn how to identify main ideas, make inferences, and summarize information effectively.Finally, Unit 13 concludes with writing exercises. Students are tasked with writing short essays or paragraphs on given topics. This allows them to apply the grammar rules, vocabulary, and reading comprehension skills they have learned throughout the unit. Writing gives students the opportunity to practice organizing their thoughts, expressing ideas clearly, and improving their overall written English proficiency.In conclusion, Unit 13 in the 9th grade English curriculum encompasses a range of knowledge points that contribute to students' language development. From grammar and vocabulary to reading comprehension and writing skills, this unit equips students with essential tools to communicate effectively in English. By actively engaging in various exercises and applying the learned knowledge, students can build a solid foundation for their English language journey.。
人教版九年级英语Unit13单元知识点梳理
一、短语：1.at the bottom of the river在河的底部2.be full of the rubbish充满了垃圾3.throw litter into the river把垃圾扔入河中4.play a part in尽一份力...nd pollution土地污染6.cut down air pollution减少空气污染7.make a difference产生影响8.take action采取行动9.ride in cars开车出行10.add up累加e public transportation使用公共交通12.recycle books and paper回收书和废纸e paper napkins使用纸巾14.turn off the shower关掉喷头15.fill the air with black smoke使空气中充满了黑烟二、知识点：1.not only...but also...的用法：(1)not only…but also…意为“不仅……而且……”，用于连接两个表示并列关系的成分，着重强调后者，其中的also有时可以省略。
如：She not only plays well,but also writes music.她不仅很会演奏，而且还会作曲。
He not only writes his own plays,he also acts in them.他不仅是自编剧本，还饰演其中的角色。
He works not only on weekdays but on Sundays as well.他不仅平时工作，星期日也工作。
(2)若连接两个成分作主语，其谓语通常与靠近的主语保持一致，即就近原则。
如：Not only you but also he has to leave.不只是你，他也得离开。
(3)若连接两个句子，not only后面的句子要用倒装，如：Not only did he speak more correctly,but he spoke more easily.他不仅说得更正确，而且讲得更不费劲了。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
人教版九年级英语第十三单元知识点总结Unit13.We’re trying to save the manatees!一．单词litter bottom fisherman coal ugly advantage cost wooden plastic takeaway bin shark fin cruel harmful be harmful to at the top of chain the food chain ecosystem industry law scientific take part in afford turn off reusable pay for take action transportation recycle napkin throw away put sth to good use pull...down upside gate bottle president inspiration iron work metal bring back creativity二．1.现在进行时定义：表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。
结构: ① 肯定句: 主语+ am/is/are + V-ing① 否定句: 主语+ am/is/are + not + V-ing① 疑问句: Am/Is/Are + 主语+ V-ing用法：1）表示说话时正在进行的，目前正在发生的动作。
① Look! The big bird is flying away. ① He is watching a movie now.2）表示目前一段时间内正在进行，但说话时可能没有进行的动作。
Right now I am studying Chinese by distance learning. 我现在正通过远程教育学习汉语。
1) 2)常带有表示目前时刻的时间副词, 如：now, right now, at the (very) moment, for the time being, at present, these days 及Look! Listen! ...3）与always, constantly, forever, all the time等副词连用，表示动作反复或习惯。
此时句子常含有说话者的强烈情感在内。
表达较强的“责备”或“表扬”之意① You are always changing your mind. 你总是主意不定。
(太烦人了)① He is always helping others.他总是帮助别人。
(他真是个好人)4）对于come, go, leave, arrive, start,fly,drive等表示位置移动的动词常可用进行时态表将来。
① He is leaving on Wednesday. ① Mary isn’t here at the moment. She is coming later.2. used to do见第四单元及use用法3.被动语态见第五单元注意：接双宾语的词的被动语态；make /let /have sb do的被动语态；see/ hear /notice /find /observe sb do 的被动语态；It’s said/reported/believed/supposed/well-known；及无被动语态的三种情况（感官动词、不及物动词、sell/write等）4.现在完成时:用法：①过去发生的动作对现在造成的影响或结果：强调结果:Yesterday I finished my homework, that’s to say, I have finished my homework now.①过去已经开始一直持续到现在的动作或状态：强调继续I have lived here since 1990.现在完成时的构成have/has+过去分词现在完成时的四个基本句型肯定句He has finished the work. 一般疑问句Has he finished the work?否定句He has not finished the work. 两回答Yes ,he has. No, he hasn’t.特殊疑问句What has he done?在下列情形下用现在完成时1九词语①already 已经肯定句中或句尾I have already found my pen. = I have found my pen already.①yet已经否定句和疑问句句尾I have not finished the work yet.Have you bought a computer yet?①ever曾经句中Have you ever seen pandas?①never从不句中I have never been to Beijing.①just刚刚句中I have just done my work.①before以前句尾I have never been there before.①so far到目前为止So far he has learned 200 words.①how long多久How long have you lived here?①how many times多少次How many times has he been to Beijing?2两词组have<has>gone to去了某地例：He has gone to Beijing (去了北京，没回) have<has>been to去过某地例：He has been to Beijing. (去过北京，回了) 3两结构4如果句子里面没有时间状语，汉语意思能够加“已经”，往往用现在完成时态。
Have you lost your library book? 你已经弄丢了从图书馆借的那本书吗？5现在完成时态还常常用于下列句型They have planted many trees in the last/past few years.This is the best book I have ever read.It is the first time I have played the computer games.在现在完成时中，一次性动词不能和一段时间状语连用例：He has bought the book for 3 years.（错）因buy这个一次性动词不能和一段时间for 3 years连用, 改正的办法有：He has bought the book.. (去掉一段时间for 3 years)He bought the book 3 years ago (改为一般过去时，使句子的意思不变)It’s/It has been 3 years since he bought the book. = 3 years has passed since he bought the book. （改为固定句型It is/It has been ---since---）He has had the book for 3 years. （用延续性动词have代替buy）另外①come/arrive/get to/reach → be hereI have come here for 3 years.（错）改为：I have been here for 3 years.①leave/go →be awayHe has left for 3 hours.（错）改为：He has been away for 3 hours.①begin/start →be onThe film has begun for 3 minutes.（错）改为：The film has been on for 3 minutes.①open →be open / close → be closedThe shop has opened for 3 years.(错) 改为：The shop has been open for 3 years.①die →be deadHis father has died for 3 years.(错) 改为：His father has been dead for 3 years.①finish/end→ be overHe has finished the work for 3 days.(错) 改为：The work has been over for 3 days ①join I have joined the army for 3 years.（错）改为：I have been in the army for 3 years. 或I have been a soldier for 3 years.①buy /catch → haveI have bought the bike for 3 years.（错）改为：I have had the bike for 3 years.He has caught a cold for 3 days.（错）改为：He has had a cold for 3 days.①borrow → keepI have borrowed the book for 3 years. （错）改为：I have kept the book for 3 years.还有其它的归纳如下：break → be broken get up → be up marry → be married become → be lose → be lost5. 情态动词1) 情态动词本身有一定的词义，表示说话人的情绪、态度或语气，但不能单独作谓语，只能与其他动词构成谓语。
常见的有：can (could), may (might), must, need, shall (should), will (would)等。
2) 情态动词无人称和数的变化, 后接动词原形。
否定式是在情态动词后面加not。
个别情态动词有过去式形式, 也可用来表达更加客气、委婉的语气。
1.can和could的用法(1)can/could 表示“能力；许可；可能性”等。
could 为can 的过去式。
如：Can I use your bike?(2)can 用在疑问句中，表示征求意见、请求许可，答语仍用can; could 用在疑问句中，比can 更委婉、客气，是一种礼貌的说法，并不表示过去时态，答语用can，而不能用could。