人教版英语九年级Unit13单元知识点归纳
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。
九年级人教版英语unit13知识点
九年级人教版英语unit13知识点Unit 13: Knowledge for 9th GradersAs students progress through their academic journey, they encounter various subjects that challenge their intellect and broaden their horizons. Among these subjects, English serves as a powerful tool for effective communication, cultural appreciation, and personal growth. Let us delve into Unit 13 of the 9th-grade People's Education Press English textbook to explore some key aspects.1. Vocabulary Expansion:Unit 13 introduces students to a plethora of new words and phrases associated with the theme of "Holidays and Celebrations." Understanding and mastering new vocabulary is crucial for comprehending texts in English. Whether it be words like "traditional," "parade," or "costume" or phrases like "come along," "take part in," or "dress up," students must actively practice incorporating them into their written and spoken language.2. Grammar:Grammar forms the backbone of any language. In Unit 13, students dive into the realm of the Present Perfect Tense. This tense is essentialfor expressing actions that have occurred in the past but have a connection to the present. Through examples such as "I have seen this movie before" or "She has already finished her homework," students learn to convey experiences, accomplishments, and unfinished actions in a concise manner.3. Reading Comprehension:Reading comprehension is a crucial skill for students to cultivate. In this unit, students explore various texts related to holidays and celebrations. They learn to identify main ideas, infer meaning from context, and analyze the author's purpose. By practicing comprehension strategies, such as skimming and scanning, students improve their ability to extract information efficiently from written texts.4. Listening Skills:Effective listening skills are invaluable for successful communication. Unit 13 provides ample listening activities that challenge students' ability to understand spoken English from different accents and contexts. By engaging in various tasks, such as listening for specific details or completing gaps in a transcript, students develop their auditory processing skills, sharpen their focus, and enhance their overall listening comprehension.5. Speaking and Presentation:In Unit 13, emphasis is placed on developing students' speaking and presentation skills. Through interactive activities like group discussions, role-plays, and presentations, students gain confidence in expressing their opinions, supporting their arguments, and engaging in meaningful conversations. These exercises help students break free from the fear of making mistakes and foster an environment of active participation and collaboration.6. Writing Skills:Writing is a cornerstone of effective communication. In this unit, students refine their writing skills by crafting compositions centered around holidays and celebrations. They learn to organize their ideas coherently, incorporate appropriate vocabulary and grammar, and craft engaging introductions and conclusions. Through practice and feedback, students gain the necessary skills to express themselves in writing effectively.Unit 13 of the 9th-grade People's Education Press English textbook provides a comprehensive framework for students to acquire language proficiency, critical thinking skills, and cultural awareness. By expanding vocabulary, understanding grammar concepts, developing reading comprehension, honing listening skills, enhancing speaking andpresentation abilities, and refining writing skills, students embark on a journey of linguistic growth and self-expression. With dedication, perseverance, and guidance from their teachers, students can harness the power of Unit 13 to become confident English speakers, writers, and global citizens.。
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。
新人教版九年级英语(全一册)知识点
新人教九年级英语全一册复习Unit1《How can we become good learners?》知识点【短语归纳】1. have conversation with sb. 同某人谈话2. too…to… 太……而不能3. the secret to… ……的秘诀4. be afraid of doing sth./ be afraid to do sth. 害怕做某事5. look up 查阅6. repeat out loud 大声跟读7. make mistakes in 在……方面犯错误8. connect ……with… 把……和……连接/联系起来9. get bored 感到厌烦10. be stressed out 焦虑不安的11. pay attention to 注意；关注12. depend on 取决于；依靠13. the ability to do sth.. 做某事的能力【单元知识点】1. by + doing ：通过……方式（by是介词，后面要跟动名词，也就是动词的ing形式）2. talk about 谈论，议论，讨论The students often talk about movie after class. 学生们常常在课后讨论电影。
talk to sb= talk with sb 与某人说话3. 提建议的句子：①What/ how about +doing sth.? 做…怎么样？（about后面要用动词的ing形式，这一点考试考的比较多）如：What/ How about going shopping?②Why don't you + do sth.? 你为什么不做…？（注意加黑的部分用的是动词的原型）如：Why don't you go shopping?③Why not + do sth. ? 为什么不做…？（注意加黑的部分用的是动词的原型）如：Why not go shopping?④Let's + do sth. 让我们做…吧。
人教版九年级全一册英语Unit13单元语法知识点总结
人教版九年级全一册英语Unit13单元语法知识点总结本单元重点短语的具体用法1. at the bottom of the river：用于描述某物在河床底部的位置。
例如：The coin was found at the bottom of the river.（硬币在河床底部被发现。
）2. be full of the rubbish：表示充满了垃圾。
例如：The park is full of rubbish.（公园里充满了垃圾。
）3. throw litter into the river：意思是把垃圾扔入河中，用于描述一种不环保的行为。
例如：It's not good to throw litter into the river.（把垃圾扔入河中是不好的行为。
）4. play a part in cleaning it up：表示参与或在清理某物方面发挥作用。
例如：Everyone should play a part in cleaning up the environment.（每个人都应该参与清理环境。
）5. land pollution：指土地污染。
例如：Land pollution is a serious problem.（土地污染是一个严重的问题。
）6. fill the air with black smoke：用于描述使空气中充满黑烟的情况。
例如：The factory fills the air with black smoke.（工厂使空气中充满了黑烟。
）7. cut down air pollution：意思是减少空气污染。
例如：We need to cut down air pollution to protect our health.（我们需要减少空气污染来保护我们的健康。
）8. make a difference：表示产生影响或有所作为。
例如：Small actions can make a big difference.（小行动可以产生大影响。
人教版九年级英语unit 13重点短语句子归纳(中考读背材料)
Unit 13 We’re trying to save the earth!1.We’re try ing to save the earth!try to do sth. 尽力做某事，努力做某事try one’s best to do sth. 竭尽全力去做某事try doing 尝试做某事save the earth 拯救地球save water 节约水save money 攒钱，存钱save sb a trip 省得某人跑一趟2.different kinds of 不同种类的a kind of 一种kind of/a little/a bit+adj. 有点儿...3.pollution n.污染，污染物pollute(the air) v.污染(空气)be badly polluted 被严重污染4.the bottom of the river 河底5.be full of=be filled with 充满了...，装满了...fill A with B 用B装满A6.catch up with 追上，赶上catch one’s eye=attract one’s attention 吸引某人的注意be/get caught in sth 被困在...7.No way！不可能，不行ed to be 过去是used to do sth 过去常常做某事be used to do sth 被用来做某事be/get used to doing sth 习惯于做某事9.throw litter into the river 把垃圾扔进河里throw about 到处乱扔throw away 扔掉，丢弃10.p ut waste into the river 把废物排放进河里a waste of 浪费...waste (water) v.浪费(水) adj.废弃的(水) 11.c lose down the factories 关闭那些工厂take down=write down 记下，写下die down 渐渐消失，平息cut down 砍到，减少，降低put down 记下，放下，镇压，平定12.p lay a part/role in 参与...,在...中扮演角色，起作用13.c ause the problem 引起这个问题cause sb to do sth 导致某人做某事14.t oo much rubbish and waste 太多垃圾和废弃物15.w ooden chopsticks 木筷16.p lastic bags 塑料袋17.t urn...into... 把...变成...turn to... 翻到，求助于，转向18.c ut down air pollution 减少空气污染19.i nstead of sth 代替，而不是20.a dvantage n.优势，优点，有利条件take advantage of 利用，欺负，占便宜21.b e good for 对...有好处be good/friendly/kind to sb 对某人友好be good with 和某人相处愉快22.m ake a difference 有关系，作用，影响23.l ead to(doing) sth 导致(做)某事，通向lead sb to do sth 导致某人做某事24.e specially adv.尤其，特别special adj.特别的,专门的n.特色菜，特价商品25.i n southern China 在中国南方26.cut off 切断，切掉，中断，阻隔27.t hrow the shark back into the ocean 把鲨鱼扔回大海28.b e harmful to=do harm to 对...有害harmless 无害的，无恶意的29.at the top of the food chain 在食物链的顶端30.drop too low 下降过多drop by 顺便拜访drop in 顺便拜访(临时决定拜访)drop into 随意到(某处)看看drop out 退出比赛，退学drop off 减弱，下降，睡着31.e ndangered 濒临灭绝的be in danger 处于危险之中dangerous adj.危险的32.d evelop laws 制定法律33.s o far 迄今为止as far as 就...而言be far away from 离...遥远34.disappear v.消失appear v.出现appearance n.出现，出场，外貌35.the sale of shark’s fins 出售鲨鱼的鳍（sale是名词）on sale 出售，特价出售sell-sold-sold v.出售36.I t was considered the nicest river in town.它被认为是这镇上最美丽的河流。
版人教版新目标九年级英语Unit13知识点及练习
Unit13Wearetryingtosavetheearth.知识点及练习SectionA知识点tryv.试图，努力，试试用法：trytodosth.全力做某事trydoingsth. 试试做某事tryone'sbest(todosth.)=doone'sbest(todosth.)尽某人最大的努力(做某事)短语：tryon 试穿tryout 试用，参加选拔haveatry 试试，试试看letmetry 让我试试看earth 地球，表示世界上唯一无二的事物前方要加定冠词短语：ontheearth 在地球上the。
onearth终究，究竟3.pollutionn.污染，污染物→pollutev.短语：airpollution 大气污染，空气污染污染→pollutedadj.被污染的noisepollution 噪音污染waterpollution 水污染4.litterv. 扔垃圾n.垃圾=rubbish=trash短语：takeouttherubbish 倒垃圾throwrubbish/litter 扔垃圾5.thebottomof 的底部thetopof 的顶部6.befullof=befilledwith 充满7.playapart 参加；起作用playapartin 在“方面起作用；参加”，后接名词、代词或动词-ing形式。
短语cutdown 减少，把砍倒cutin 插话cutoff 切断；隔离cutup 切碎cutout 删除9.insteadof 介词短语，后跟名词、代词或动词ing形式。
instead 副词，常位于句末。
位于句首时，后来有逗号。
10.It’sgoodforhealthanditdoesn'tcostanything!(P98)goodfor 对有利，反义词组bebadfor。
begoodat 善于”，后接名词、代词或动词-ing形式，同义词组dowellin。
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。
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。
人教版九年级英语UNIT13第十三单元课件全单元
Tony: But it used to be so clean! Mark: Yes, but people are littering in the
Interviewer: Great ideas! What about waste pollution?
Susan: Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.
river. Tony: Everyone in this town should play a
part in cleaning it up!
2a Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about.
•
opening the door已经开了门
• 9 The book cost me 10 yuan
• It took me 3 hours to buy the book
• I spent 10 yuan on the book • I paid 10 yuan for the book • 10 She helps me (to )learn English
mobile
factories(sewage,
phones(machines, industrial waste,
crowds, vihicles) pesticides)
Unit13单元知识点人教版英语九年级全册
人教新目标版九班级全一册Unit 13 We are trying to save the earth!Section A1.play a part in参加+n./pron./vingeg：I want to play a part in saving the earth.2.cut down削减cut in 插嘴cut off 切断cut up 切碎cut out 删除可数名词have the advantage of有……的有利条件be to... advantage对……有利4.make a difference起作用；有影响make a difference 〔to...〕〔对……〕产生影响或作用5.not only...but also... 不但……而且……连接两个对等的成分，also 可以省略eg: I not only play tennis but (also) practise shootingeg: Not only Mr. Li but 〔also〕his son loves the movie.连接两个主语时，就近原那么eg:Not only does Miss Li like music, but (also) she likes sportsdo harm to对……造成损害eg: Smoking will do harm to your health.be harmful to对…… 有害eg: Don't read in the sun. It is harmful to your eyes7.the number of……的数量eg：The number of girls in our class is 30辨析a number of很多接可数名词复数谓语动词用复数形式the number of……的数量接可数名词复数谓语动词用单三形式8.be against...反对反：be for...支持……eg: I am not against your idea. Instead, I'm for you根本结构be+ 动词的过去分词eg: The glass is broken主动语态We visited that factory last summer.被动语态That factory was visited by us last summer.感官动词/使役动词变为被动语态时带to主动: I often hear Mary sing in the next room被动：Mary is often heard to sing in the next roomSection Beg: We recycle all of our plastic bags.2.throw away扔掉；抛弃eg: You can throw them away if you don't want these clothes.3.pull...down拆下；摧毁put短语pull together齐心协力pull off 脱去pull out拔出pull in(车等)停下,进站4.win a prize赢得奖品win赢，获胜后接竞赛、活动、奖品beat击败；战胜后接人或团队等竞争对手5.set up建立set off/out动身,动身set free释放set down写下,登记6.bring back恢复；归还；带回eg: Please bring back the books to the library.制造者,制造v. create制造adj. Creative 制造性的1. Could you give me some advice on how to lose weight?Well, I think eating healthily can really make_____________difference.A. anB. aC. theD. /2. I'm surprised to see you smoking. You ___________, I remember.A. aren’t used toB. weren’t used toC. didn’t use toD. don’t use to3. So far this year we __________ about half of the road and we are sure that it will be finished on time.A. have builtB. builtC. buildD. are building4. It’s helpful for older adults to exercise, not only_________ them keep their bodies healthily, but it can also helptheir brains.A. it helpsB. helps itC. can it helpD. it can help5. This is really____________ ugly bird,but it is_______useful bird, it can help fisherman catch fish.A. an;aB. an;anC. a;aD. a;an6. There __________ lots of trees in the area.but they have all gone because people built a railway here.A. have beenB. used to beC. have hadD. used to have7. In the past, my grandpa cut ___________trees and cut them ___________for firewoodA. down;upB. up;downC. out;upD. down;off8. The painting on display was _________ by a very famous artist in China.A. createB. createsC. createdD. creating9. The geography teacher told us that the sun __________ in the east.A. had risenB. has risenC. roseD. rises10. In our school library there _______ a number of books and the number of them _________ growing larger and larger.A. is;areB. has;isC. are;isD. have;are11. If all of us pull together, there must be something we can do _________________.A. improve the environmentB. improved the environmentC. improving the environmentD. to improve the environment12. __________ my backpack, but I also lost my way yesterday.A. Not only lost IB. Not only did I loseC. Not only I lostD. Not only I have lostIII. Filling in the blanks below with the correct forms of the given words in the brackets.1. Has he_________(tell) you about what happened on that day?2. If we keep putting waste water into the ocean, sooner or later the ecosystem in the ocean will be __________(destroy).3. The numbers of some kinds of fishes__________( have) reduced since the last century.4. Wild Aid and the WWF are two__________( environment) protection groups around the world.5. Traffic fumes are__________( harm) to the environment.6. Fresh air makes a big______________(different) to our health.7. The girl used to _______________(take) a bus to school, but this morning she walked.8. Everyone should play a role in_______________ (protect) the forest.9. Please remember to _______________(bring) a cloth bag when you go shopping in the supermarket.10. What are your _______________(suggest) for solving the problems?11. _______________ (fish)are allowed to catch fish only in the open season.12. China has rich natural resources, such as___________(coal) and iron.13. A smile, ___________(cost) nothing, but it gives so much to people around you.14. Travelers should throw the rubbish into the _______________(bin) along the pathway in the mountain.15. What’s the _______________(weigh) of the wooden box?16. Don't make so much noise. The children ____________(have) an English lesson right now.17. She used to________(read) English in the morning but now she's used to reading in the evening.18. Every year millions of trees ____________(plant) to make our country more beautiful.19. In the past few years we ____________(learn)about 3000 English words.20. There is such a big noise that I can't ____________(hear) you very well.21. I stopped ____________(use) disposable chopsticks(一次性筷子) last year.22. While I ____________(do)my homework, the phone rang.23. Seeing the tears in her eyes, he quickly took out a piece of ___________ (napkins).24. Have you ever collected waste paper or bottles for____________( recycle)?25. It usually____________(take) me a few minutes to wash my hair.26. Father____________(use) to go to work by car, but now he takes the bus.27. Let's go hiking instead of ____________( stay) at home, shall we?IV. Translation.1. 杰森今日早上乘坐公共汽车上班而不是步行。
人教版九年级英语全册各单元知识点总结
九年级英语全册各单元知识点总结Unit 1 How can we become good learners?一、短语：1.have conversation with sb. 同某人谈话2.connect …with… 把…和…连接/联系起来3.the secret to… ……的秘诀4.be afraid of doing sth./to do sth. 害怕做某事5.look up 查阅6.repeat out loud 大声跟读7.make mistakes in 在……方面犯错误8.get bored 感到厌烦9.be stressed out 焦虑不安的10.pay attention to 注意；关注11.depend on 取决于；依靠12.the ability to do sth. 做某事的能力二、知识点：1. by + doing：通过……方式（by是介词，后面要跟动名词，也就是动词的ing形式）；2. a lot：许多，常用于句末；3. aloud, loud与loudly的用法，三个词都与“大声”或“响亮”有关。
①aloud是副词，通常放在动词之后。
②loud可作形容词或副词。
用作副词时，常与speak, talk, laugh等动词连用，多用于比较级，须放在动词之后。
③loudly是副词，与loud同义，有时两者可替换使用，可位于动词之前或之后。
4. not …at all：一点也不，根本不，not经常可以和助动词结合在一起，at all 则放在句尾；5. be / get excited about sth.：对…感到兴奋；6. end up doing sth：终止/结束做某事；end up with sth.：以…结束；7. first of all：首先（这个短语可用在作文中，使得文章有层次）；8. make mistakes：犯错make a mistake 犯一个错误；9. laugh at sb.：笑话；取笑（某人）（常见短语）10. take notes：做笔记/记录；11. native speaker 说本国语的人；12. make up：组成、构成；13. deal with：处理、应付；14. perhaps = maybe：也许；15. go by：（时间）过去；16.each other：彼此；17.regard… as … ：把…看作为…；18.change… into…：将…变为…；19. with the help of sb. = with one's help 在某人的帮助下（注意介词of和with，容易出题）20. compare … to …：把…比作… compare with 拿…和…作比较；21. instead：代替，用在句末，副词；instead of sth / doing sth：代替，而不是（这个地方考的较多的就是instead of doing sth，也就是说如果of后面跟动词时，要用动名词形式，也就是动词的ing形式）22.Shall we/ I + do sth.? 我们/我…好吗？23. too…to：太…而不能，常用的句型是too+形容词/副词+ to do sth.Unit 2 I think that moon cakes are delicious!一、短语：1. the Lantern Festival 元宵节2. the Dragon Boat Festival 端午节3. the Water Festival 泼水节4. remind sb. of 使某人想起5. eat five meals a day 一天吃五餐6. put on five pounds 体重增加了五磅7. treat sb. with. 用/以……对待某人8. be similar to... 与.......相似9. end up 最终成为/处于10. share sth. with sb. 与……分享……11. as a result结果12. one... the other... (两者中的) 一个…另一个…13. take sb. out for dinner 带某人出去吃饭14. dress up 乔装打扮15. haunted house 鬼屋16. the beginning of new life 新生命的开始二、知识点：1.宾语从句：（三大考点：引导词、时态和语序。
九年级全一册英语13单元笔记
九年级全一册英语13单元笔记以下是九年级全一册英语13单元的笔记，供您参考：1. 重点单词和短语identity：身份digital：数字的technology：技术purchase：购买convenience：方便credit card：信用卡online transaction：网上交易secure：安全的website：网站password：密码private information：个人信息cybercrime：网络犯罪identity theft：身份盗窃virtual currency：虚拟货币cybersecurity：网络安全2. 重点句型和表达How can we protect ourselves from cybercrime?（我们如何保护自己免受网络犯罪的侵害？）We should always use strong and unique passwords for each account.（我们应该为每个账户使用强而独特的密码。
）Cybersecurity is important because our personal information could be stolen.（网络安全很重要，因为我们的个人信息可能会被盗。
）The best way to prevent identity theft is to keep your personal information private.（防止身份盗窃的最佳方法是保持您的个人信息私密。
）When making online transactions, we should always use secure websites.（在进行网上交易时，我们应该始终使用安全的网站。
）3. 语法重点现在进行时（Present Continuous Tense）：表示正在进行的动作或状态。
结构为“be动词+动词的现在分词”。
人教版新目标九年级英语Unit 13讲义及重点总结
新目标九年级英语Unit 13 We’re trying to save the earth! 讲义一、词性转换Section A1. litter → (v.) litter2. wood → (adj.) wooden3. harm → (adj.) harmful4. science → (adj.) scientific5. reuse → (adj) reusable6. transport → (n.)transportationSection B7. inspire → (n.) inspiration8. create → (n.) creativity /(adj.) creative二、短语归纳1. play a part in在……中起作用；参与2. not only…but also…不但……而且……3. no longer 不再4. so far 到目前为止5. take action 采取行动6. cut down 砍倒；减少7. help out 帮……解决困难8. pay for 付费；付出代价9. turn off 关掉10. instead of 代替11. lead to 导致；通向12. be harmful to 对……有害13. at the top of 在……顶部14. clean up打扫干净15. add up 总计；加起来16. begin with 以……开始17. set up 建立18. be made from由……制成（看不出原材料）19. be made of由……制成（看得出原材料）20. take public transportation乘坐公共交通工具21. upside down 上下颠倒；倒转22. be known for 因……闻名23. win a prize 获奖24. be good at擅长于25. ride a bike 骑自行车26. get worse and worse越来越糟糕27. throw away 扔掉；抛弃28. pull down 拆下；拆毁29. put……to good use好好利用某物30. bring back恢复；使想起；归还三、句型集萃1. What are your ideas for… 关于……你有什么看法？2. do A instead of doing B 做A而不做B3. doing sth. can help 做某事有用4. The number(s) of … have fallen by… ……的数量下降了……5. a + adj.最高级+ n. 一个最……的……6. sb. isn’t the only one who ……不是唯一一个……的人四、重点句子1. There are other advantages of bike riding.骑自行车还有其他的优点。
九年级英语人教版下册Unit 13 单元知识梳理
6. (江苏淮安，59) The two _p_r_e_s_id_e_n_t_s’___(president) wives also took part in the charity show.
七、强化训练
1.(新疆阜康米泉, 33) Anyone who is good at singing
can_______ the activity in our school.
6. 艺术不但能够给他人带来快乐，而且也说明只需要一点创造力， 即便是冰冷、坚硬的铁也可以产生活力。
_N_o_t_o_n_l_y__ca_n__th_e__a_rt__bring happiness to others, _b_u_t_i_t_a_ls_o__sh_o_w__s__ that even cold, hard iron can _b_e__b_ro_u_g_h_t_b_a_c_k_t_o___ life with a little creativity.
九年级英语人教版
Unit 13 单元知识梳理
授课人：***
一、词汇拓展
课标考点要求
1. wood→(形容词) _w__o_o_d_en__ 2. harm→(形容词) _h_a_r_m_f_u_l_ 3. transport→(名词) __tr_a_n_s_p_o_rt_a_ti_o_n_ 4. inspire→(名词) __in_s_p_i_ra_t_io_n_ 5. cost→(过去式)___c_o_s_t__→(过去分词) __c_o_s_t ___ 6. create→(形容词) _c_r_e_a_ti_v_e_→(名词) _c_r_e_at_i_v_it_y 7. science→(形容词) __sc_i_e_n_ti_f_ic__→(名词)科学家 _s_c_ie_n_t_is_t_
人教版九年级英语下册各单元知识点归纳总结
人教版九年级英语下册全册各单元必考知识点目录Unit7 知识要点梳理 (2)【重点短语】 (2)【重点句型】 (3)【考点详解】 (4)【重点语法】 (6)Unit8 知识要点梳理 (8)【重点短语】 (8)【重点句型】 (8)【考点详解】 (9)【重点语法】 (12)Unit9 知识要点梳理 (12)【重点短语】 (12)【重点句型】 (13)【考点详解】 (14)Unit10 知识要点梳理 (16)【重点短语】 (16)【重点句型】 (16)【考点详解】 (17)Unit11 知识要点梳理 (21)【重点短语】 (21)【重点句型】 (21)【考点详解】 (22)Unit12 知识要点梳理 (25)【重点短语】 (25)【重点句型】 (25)【考点详解】 (26)【重点语法】 (28)Unit13 知识要点梳理 (30)【重点短语】 (30)【重点句型】 (31)【考点详解】 (31)【重点语法】 (33)Unit14 知识要点梳理 (36)【重点短语】 (36)【重点句型】 (37)【考点详解】 (38)Unit7 知识要点梳理【重点短语】1. be allowed to do sth. 被允许做某事allow sb. to do sth. 允许某人做某事allow doing sth. 允许做某事2. sixteen-year-olds = sixteen-year-old boys and girls 16岁的孩子3. part-time jobs 兼职工作4. a driver’s license 驾照5. on weekends 在周末6. at that age 在那个年龄段7. on school nights 在上学期间的晚上8. stay up 熬夜9. clean up 清扫10. fail（in）a test 考试不及格11. take the test 参加考试12. the other day 前几天13. all my classmates 我所有的同学14. concentrate on 全神贯注于15. be good for 对…...有益16. in groups 成群的，按组17. get noisy 变得吵闹（系表结构）18. learn from 向......学习19. at present 目前，现在20. have an opportunity to do sth. 有做……的机会【重点句型】1. I don’t think twelve-year-olds should be allowed to get their ears pierced.我认为不应该允许12岁的孩子穿耳孔。
人教版英语九年级 Unit13 知识点重点解析
教师辅导教案
现在完成时
②since+过去一个时间点（译为：自从……以来）
③since+时间段+ago
④since+从句（一般过去时）
⑤It is+时段+since+从句（一般过去时）
Mary has been ill for three days.
I have lived here since 1998.
拓展：
短暂性动词（buy,die,join,come，go ,leave,join ……）不能直接for+时间段和since+时间点连用。
要把短暂性动词(瞬间动词）转化成延续性动词。
短暂性动词(瞬间动词）----延续性动词短暂性动词(瞬间动词）----延续性动词buy----have borrow -----keep
go out----be out leave ----be away
begin-----be on finish----be over
open----be open close -----be closed
die----be dead come/arrive/reach/get to-----be in
put on----wear
③强调直到现在为止的生活经历
常与never，ever，once，twice，three times等连用。
He has never been late for school.
--Have you ever been to Beijing?
--Yes, several times.。
新人教版九年级上册英语第十三单元必考知识点归纳
新人教版九年级上册英语第十三单元必考知识点归纳新人教版九年级上册英语第十三单元必考知识点归纳Unit13 We'g to save the earth!【重点短语】1. at the bver 在河床底部2. be fullubbish 充满了垃圾w lver 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 bla使空气中充满了黑烟7. cut down air pollution 减少空气污染8. make a d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. tuwer 关掉喷头25. ride in cars 开车出行【重点句型】1. Even the bver was full of rubbish. 甚至河底都充满垃圾。
2. Evwn should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。
3. The air is badly polluted becauaany caad these days. 空气被严重污染因为如今路上的汽车太多了。
4. To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
5. I used to be abla我过去能在天空中看到星星。
人教版九年级全册英语第十三单元Unit13《单词+短语+句子》默写专项练习(含答案)
UNIT 13 We're trying to save the earth！
Section A（1a－4c）
[限时：15分钟]
重点单词
1. n. 优点；有利条件
2. v. 花费n. 花费；价钱
3. adj. 木制的；木头的
4. adj. 有害的
5. n. 工业；行业
6. adj. 科学上的；科学的
7. n. 垃圾；废弃物v. 乱扔
8. adj. 残酷的；残忍的
9. n. 渔民；钓鱼的人
10. v. 承担得起（后果）；买得起
11. adj. 丑陋的；难看的12. n. 煤；煤块
13. n. 塑料；塑胶adj. 塑料的 14. n. 法律；法规
15. adj. 现在的n. 现在；礼物
词形变换
1. advantage—（反义词）
2. wood—（形容词）
3. harm—（形容词）—（反义词）
4. science—（名词）—（形容词）
5. reuse —（形容词）
6. fisherman —（复数）
7. law—（名词，律师）
重点短语
1. 对……有害
2. 在……顶部或顶端
3. 参加
4. 付费；付出代价
5. 采取行动
6. 减少
7. 参与
8. 处于危险中9. 加起来10. 导致11. 听说
1 / 6。
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Unit13 We're trying to save the earth!
【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. 甚至河底都充满垃圾。
2. Everyone in town should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。
3. The air is badly polluted because there are too many cars on the road these
days. 空气被严重污染因为如今路上的汽车太多了。
4. To cut down air pollution, we should take the bus or subway instead of driving.
为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
5. I used to be able to see stars in the sky. 我过去能在天空中看到星星。
6. The air has become really pollute d around here. I’m getting very worried. 这儿的空气真的已经被污染了，我非常担心。
7. No scientific studies have shown that shark fins are good for health. 没有科学研究说明鱼鳍对人们的健康有好处。
【考点详解】
1. pay的基本用法
（1）pay （sb.）money for sth. 付钱（给某人）买……
例：I have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。
（2）pay for sth. 付……的钱。
例：I have to pay for the book lost. 我不得不赔丢失的书款。
（3）pay for sb. 替某人付钱。
例：Don't worry! I'll pay for you. 别担心，我会给你付钱的。
（4）pay sb. 付钱给某人。
例：They pay us every month. 他们每月给我们报酬。
（5）pay money back 还钱。
例：May I borrow 12 yuan from you? I'll pay it back next week. 你能借给我12块钱吗？下周还你。
（6）pay off one's money 还清钱。
2. This method is not only cruel, but also harmful to the environment. 这种方法不仅残酷，而且对环境有害。
（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。
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。
【重点语法】
动词不定式做目的状语时的用法
To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
本句中To cut down air pollution是动词不定式作目的状语。
1. 不定式和不定式短语作目的状语
不定式和不定式短语作目的状语，主要用来修饰动词，表示某一动作或状态的目
的。
为了使目的意义更加清楚或表示强调意义时，还可以在前面加in order to 或so as to。
例如：I've written it down in order not to forget.
He shouted and waved so as to be noticed.
在句子中作谓语动词的状语的不定式或不定式短语，表示的是主语的目的，因此，其逻辑主语通常是句子的主语。
比较：
To draw maps properly, you need a special pen.（正）
To draw maps properly, a special pen is needed.（误）
由in order to 引导的目的状语，既可以置于句尾，也可以置于句首，而由so as to 引导的目的状语，只能置于句尾，而不能置于句首。
比较：
They started early in order to get there in time.（正）
In order to get there in time, they started early.（正）
They started early so as to get there in time.（正）
So as to get there in time, they started early.（误）
2. 不定式的复合结构作目的状语
当不定式或不定式短语有自己的执行者时，要用不定式的复合结构（即在不定式
或不定式短语之前加for + 名词或宾格代词）作状语。
例如：
He opened the door for the children to come in.
She fetched several bottles which she placed on the counter for Harry to inspect.
3. 目的状语从句与不定式的转换
英语中的目的状语从句，还可以变为不定式或不定式短语作状语，从而使句子在
结构上得以简化。
可分为两种情况：
（1）当目的状语从句中的主语与主句中的主语相同时，可以直接简化为不定式或不定式短语作状语。
例如：
We'll start early in order that/so that we may arrive in time.
We'll start early in order to/so as to arrive in time.
（2）当目的状语从句中的主语与主句中的主语不相同时，要用动词不定式的复合结构作状语。
例如：
I came early in order that you might read my report before the meeting.
I came early （in order）for you to read my report before the meeting.。