人教版丨九年级英语5单元必记知识点
Unit5重点短语人教版九年级英语全册
九年级Unit 5重点短语1.重点语法：被动语态:（1）.动词的语态:主动语态:表示主语是动作的执行者We speak Chinese.被动语态:表示主语是动作的承受者Chinese is spoken by us.(2). 基本结构:be+done(及物动词的过去分词)(3). 主动变被动:宾变主,主变by宾，谓变be done时态不变(be体现时态，人称和数的变化)The students clean the classroom everyday=The classroom is cleaned by the students everyday.(4).各时态的被动语态结构:一般现在时:am/is/are + done一般过去时:was/were + done一般将来时:will/shall+ be + done情态动词:情态动词+be + done现在进行时:am/is/are + being + done过去进行时:was/were + being + done现在完成时:have/has + been + done不定式:to + be + done2. be made of (看得出原材料)由...制成be made from (看不出原材料)由. 制成be made in(+地点) 在...制造.be made by (通常+人) 被某人制造3 a pair of chopsticks 一双筷子a knife and fork一副刀叉4.Every coin has two sides.凡事皆有两面5.gold and silver金银6.be famous. /known for. .因..出名be famous/known as 作为.. 出名be famous/known to 为.. 所熟知7. for example=such as例如8. as far as I know 据我所知9. on the sides of mountains 在山坡上10. each side=both sides两边;双方(辩论)11. be ready for sth 为...做好了准备be ready to do sth准备好做某事12. by hand 用手;手工13. send out 放出，派...send for派人去请(叫be sent for doing=be sent to do被送去做...be sent for +地点被送往14. to do sth.某人碰巧做了..sth happen to sb 某人发生...sth happen +地点某事在...发生15. both ..and 两者都not only...but also 不但... 而且neither.. nor 两者都不16. by hand用手;手工17. all over the world=around the world全世界18. be good for ..有益be good with sb.善于应付..的be good at doing sth.=do well in擅长19. search for=look for寻找，搜索20. avoid doing sth.避免做某事21. in fact事实上22. continue doing/to do sth.一直/继续做某享23. everyday things日常用品(adj.)every day每天(adv.)24. in the future (在)将来25. hope to do sth.希望做某事wish sb. to do sth.希望某人去做某26. be allowed to do sth被允许做莱allow sb. to do sth允许某人做英事allow doing sth.允许做某事27. be covered by..被. ..覆盖be covered with..用..覆盖28 bring...to... 带来29. a pair of gloves 一双手套30.learn to do 学习做...learn about 了解learn from 向.. 学习learn.. by oneself = teach oneself 自学31. many different kinds of 不同种类的32.one's own+n.=...of one's own某人自己的...on one's own= by oneself= alone 独自the owner of .. 的主人33. turn into 变成34.according to 根据，按照36.rise into 升入37.be seen as 被视作38. paper cutting剪纸39.sky lanterns孔明灯40.at a very high heat在高温下41.be used for被用来... be used as被用作...be used by被...使用42.no matter what 无论什么43.change...into..把..变成...。
Unit5笔记人教版英语九年级全册
Unit 5知识梳理总结【词汇梳理】coin（n.硬币）→Every coin has two sides. 凡事都有两面性。
glass（n.玻璃，不可数名词）→glasses(pl. 玻璃杯，可数名词)→a glass of milk一杯牛奶→a pair of glasses一副眼镜produce（v.生产；制造）→ product (n. 产品；制品）→ production (n. 生产）wide（adj.宽的）→ widely (adv. 广泛地；普遍地）→width（n.宽度；广度）France（法国）→ French (adj. 法国的；法国人的）boss（n.老板；上司）→ bosses (pl.）leaf（n.叶；叶子）→ leaves (pl.）grass（n.草地；草坪）→keep off the grass勿踏草坪Germany（n.德国）→ German (adj. 德国的；德语的；n. 德语；德国人）→ Germans (pl.）plete （v.完成）→pletely (adv.）form（n.形式；类型；使形成）→form a good habit养成好习惯fair(n.展览会；交易会）→(adj.公平的）→unfair( 反义adj.不公平的）【短语归纳】be made of... 由.....制成（能看出原材料）be made from... 由.....制成（看不出原材料）be made in... 在......制造be known /famous/wellknown for... 以......闻名be known /famous/wellknown as... 作为......而出名be known /famous/wellknown to... 为......所熟知as far as I know据我所知by hand手工avoid doing sth. 避免做某事no matter无论find out查明；弄清turn...into...将......变成......send out发送；发出be covered with覆盖着paper cutting剪纸【考点总结】1.be famous for，be famous as, be famous to①be famous for... 意为“因......而闻名”，后接原因，通常是名词。
人教版英语九年级unit5知识点
人教版英语九年级unit5知识点Unit 5: SailingSailing is not only an enjoyable recreational activity, but it is also a sport that requires skill and knowledge. In this unit, we will delve into the various aspects of sailing, such as different types of boats, sailing techniques, and safety precautions.1. Types of BoatsThere are various types of boats used for sailing, each with its own unique design and purpose. One common type is the sailboat, which relies on the wind to propel it forward. These boats come in different sizes, from small dinghies used for leisurely sailing, to larger yachts used for cruising or racing. Another type is the catamaran, which has two parallel hulls, resulting in increased stability and speed.2. Sailing TechniquesTo effectively navigate a sailing boat, one must master certain techniques. One important skill is understanding the wind direction and utilizing it to propel the boat forward. Sailors use the points of sail, which include the windward, beam reach, and broad reach, to positionthe sails correctly. By adjusting the sails' angles, sailors can harness the wind's power and control the direction of the boat.3. Safety PrecautionsWhile sailing can be a thrilling experience, safety should always be a top priority. Before setting sail, it is important to check the weather conditions and ensure they are suitable for sailing. In addition, sailors should wear the appropriate safety gear, such as life jackets and harnesses, especially when sailing in rough weather or strong currents. It is also crucial to be aware of potential hazards on the water, such as rocks, reefs, and other boats.4. Knot TyingTying knots is an essential skill for any sailor. Different types of knots serve various purposes, such as securing ropes or attaching sails. The bowline knot, for example, is used to form a fixed loop at one end of a rope, while the clove hitch is used to fasten a rope to a pole or post. Mastering these knots provides sailors with a sense of security and control while handling the boat.5. Sailing Around the WorldFor adventurous sailors, sailing around the world is the ultimate test of skill and endurance. This journey, known as circumnavigation, involves sailing across different oceans and visiting multiple countries.A successful circumnavigation requires thorough planning, including route selection, understanding international regulations, and preparing for long periods at sea. It is a testament to the human spirit's thirst for exploration and the ability to overcome challenges.In conclusion, Unit 5 of the 9th-grade English curriculum offers a comprehensive exploration of the world of sailing. From understanding different types of boats and mastering sailing techniques to ensuring safety and learning essential knots, students will gain a better understanding of the intricacies of this exciting sport. Whether students choose to pursue sailing as a hobby or a competitive endeavor, the knowledge gained from this unit will provide them with a solid foundation to embark on their own sailing adventures.。
Unit5必背知识点 2021-2022学年人教版英语 九年级全册
Unit5重点必背重点短语1. make everyday things 制作日常东西2. a 17-year-old student from Shanghai一个......3. as far as I know据我所知4. on the sides of mountains在山坡上5. be picked by hand用手采摘;手工6. search for搜寻7. in all parts of the world在世界各地8. at a very high heat以高温9. make high-technology products制造高科技产品10. the earth's surface 地球表面用11. the only things (made in China) 中国制造的唯一东西12. busy 1 heavy traffic繁忙的交通13. an International kite festival国际风筝节14. send out 放出15. in Germany在德国/ speak German说德语/two Germans 2个德国人生长计16. be covered by (+动作执行者) 17. two pairs of gloves两双手套18. turn--into... (be turned into)把.... 变成..... 19. according to根据;按照20. its own special forms of traditional art它自己传统的艺术形式21. in trouble处于困境中22. be covered with 用....覆盖23. rise into上升到...中24. be seen as.被视为..25. be lit 被点燃26. put--on-"--把....放/贴在..... (be put on--)- 27. at festivals and other celebrations 28. be shaped into...被塑造成.....29. grass and leaves草和树叶30. the clay pieces 陶艺作品31. lively characters生气勃勃的人物32. two postmen 2个邮递员33. symbols/ a symbol of…....象征34. traffic accidents交通事故35. on the last Friday of each month在每月最后一个星期五36. Many different kinds of...许多不同种类..... 37. environmental protection 环境保护重点句子1. - Is it made of silver?它是由银制成的吗?--Yes, and it was made in Thailand.是的，并且它是在泰国制造的。
人教版九年级英语第五单元知识点梳理
人教版九年级英语第五单元知识点梳理Unit 5 What are the shirts made of?一、短语：1.everyday things日常用品2.be made in在……制造3.environmental protection环境保护4.be famous for以……而著名5.be produced in在……生产6.be known for以……闻名7.as far as I know据我所知8.pick by hand手工采摘9.send for发送10.avoid doing sth避免做某事二、知识点：1.made of：由……制(构)成，后接构成某物质的原料。
例：This skirt is made of silk.这件裙子是用丝绸制成的。
be made of/from/up of的区别：(1)be made of表示制成成品后，仍可看出原材料是什么。
保留原材料的质和形状，制作过程仅发生物理变化。
例：The kite is made of paper.风筝是用纸做的。
(2)be made from表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生化学变化，在成品中已无法辨认。
例：The paper is made from wood.纸是木头做的。
Butter is made from milk.黄油是从牛奶中提炼出来的。
(3)be made up of表示用……构成或组成的，指人、物皆可，指结构成分。
例：Our class is made up of six groups.我们班是由六个小组组成的。
2.No matter what you may buy,you might think those products were made in those countries.无论你买什么，你都可能认为那些产品是在那些国家生产的。
此句为由no matter+特殊疑问词引导的让步状语从句。
人教版 英语九年级 Unit5 知识点总结
人教版英语九年级 Unit5 知识点总结人教版英语九年级 Unit5 知识点总结本文档旨在总结人教版英语九年级Unit5的知识点。
以下是该单元重要的内容和要点：1. 短语和表达- Be made of/ from: 由...制成/由...构成- Cut down: 砍倒/减少- Share...with: 与...分享- As well: 也/还- At the age of: 在...岁时- Look up: 查阅- ___: 安顿下来- At the top of: 在...的顶部- Get along with: 与...相处- The number of: ...的数量2. 句型和语法- 主语+ V-为-IO DO: 例如：___.（我给妈妈买了一件礼物。
）- There be句型: 例如：There is a big park near my house.（我家附近有一个大公园。
）- 状语从句: 例如：I will go swimming if it doesn't rain.（如果不下雨，我会去游泳。
）3. 词汇- Sweat: 汗水- Balanced: 均衡的- Environment: 环境- Admire: 钦佩- us: 好奇的- Basement: 地下室- Apartment: 公寓- Detector: 探测器- Forever: 永远- ___: 替换品请注意，以上内容仅为知识点总结，具体的例句、用法和解释请参考教材或额外的研究资料。
希望这份文档对您有所帮助！*文档字数：xxx字*。
人教版英语九年级第五单元知识点总结
人教版九年级英语第五单元知识点总结Unit 5 What are the shirts made of一．chopsticks /coin/ fork /blouse/ silver /glass/ cotton/ steel/ fair/ environmental /grass /leaf/ produce /widely /process /be known for/ pack/ product/ France/ no matter/ local/ brand/ avoid/ handbag/ mobile /everyday/ boss /Germany/ surface/ material/ traffic/ postman/ cap/ glove/ international/ competitor/ its /form/ clay /celebration/ balloon/ paper cutting /scissors lively /fairy/ historical/ heat/ polish /completeStudents clean the classroom every day.The classroom is cleaned by students every day.The classroom isn’t cleaned by students every dayIs the classroom cleaned by students every day?When is the classroom cleaned by students every day?二．1． produce v. 生产；制造produce、make和grow的用法1).produce 可以表示生产汽车、机器 produce cars生产汽车也可以表示生产粮食蔬菜 produce wheat生产小麦2).make 制造，主要指制造工业品 make cars制造汽车、飞机不能表示通过种植而获得的产品，不能说make wheat3).grow 主要指种植、栽培庄稼，农产品grow wheat种小麦Many of us knows how to ____tea, but few knows where tea trees are_____.A. make, madeB. grow, grownC. produce, madeD. make, grown根据题意可知，第一空“是怎样泡茶”make tea ；第二空是“种茶树”grow tea trees2. German Germans Germany3. lively1）live “活着的”，通常指物，不指人，常用来作定语放名词的前面。
人教版 英语九年级 Unit5 知识点整理
Unit 5 What are the shirts made of?一、重点词汇1.重点单词(1)形容词local当地的;本地的mobile可移动的;非固定的everyday每天的;日常的international国际的lively生气勃勃的;(色彩)鲜艳的(2)名词leaf叶;叶子France法国brand品牌;牌子product产品:制品handbag小手提包boss老板;上司Germany德国surface表面;表层material材料;原料traffic交通;路上行驶的车辆postman邮递员cap(尤指有帽舌的)帽子迅态蛋故据出如只安想- glove(分手指的)手套competitor参赛者;竞争者form形式;类型clay黏土;陶土balloon气球scissors剪刀heat热;高温chopstick筷子coin硬币fork餐叉;叉子blouse(女式)短上衣;衬衫silver银;银器glass玻璃cotton棉;棉花steel钢;钢铁grass草;草地(3)动词produce vi. &vt.生产;制造;出产process vi.&ut.加工;处理pack vi. &-vt.包装;装箱avoid vt.避免;回避Polish vi. &i.磨光;修改;润色complete vt.完成2.重点短语(1)be made of由....制造(2)be made in在.....造(3) environmental protection环境保护(4)be made from由....制造(5) be famous for ......名(6) be known for ......闻名为人知晓(7)as far as尽可能远(8)by hand手工(9)send for派人去请(10)all over the world全世界(11)be good for ......好处(12) even though即使(13)be good at擅长(14)in the future在将来(15)high technology products高科技产品(16)in the toy stores在玩具店(17) traffic accidents交通事故(18) think about考虑到(19)make a kite制作一个风筝(20)fly a kite放风筝(21)turn... into. ..把....变...(22)ask for help请求帮助(23)in trouble处于困境中(24)be covered with被...覆盖(25)rise into升到(26)fairy tale童话故事(27)no matter不论;无论(28) paper cutting剪纸(29) symbols of wishes祝愿的象征二、重要句型1. Is it made of silver?它是由银子制作的吗?(1)be made+介词短语Be made of是.....制成的。
人教版英语九年级 Unit5 重点知识归纳
Unit 5 知识清单Section A重点短语1.be made of 由…制成(看得见原材料)2.be made from由…制成(看不见原材料)2.environmental protection环境保护3.pay to do sth. 花钱做某事4.be widely known for 广为人知5.as far as I know 就我所知6. be picked by hand 手工挑选/采摘7. in many different areas在不同地区8. search for 寻找9. no matter 无论10. even though 即使11.be covered by 被….覆盖12. avoid doing sth. 避免做…. 13.high-technology products 高科技产品14 .the earth’s surface 地球表面15.cause traffic accidents 导致交通事故16.a pair of chopsticks 一双筷子17. a pair of gloves 一副手套18. A hundred percent cotton 纯棉19. attend for free 免费参加重点语法：被动语态一．基本结构：be + 动词过去分词肯定句：主语＋be + 过去分词＋（by ~）否定句：主语＋be not ＋过去分词一般疑问句：Be ＋主语＋过去分词＋（by ~）? 特殊疑问句：疑问词＋be＋主语＋过去分词＋（by ~）?需注意：进行否定句或疑问句句型转换时，如有助动词（have/has/had/will/would+been/be+过分），则在助动词上变；其余情况都直接在am/is/are/was/were上变化。
二．具体时态如下：一般现在时的被动语态：主＋am / is / are （not）＋过去分词一般过去时的被动语态：主＋was / were ＋过去分词现在进行时被动语态：主语＋is / am / are + being ＋过去分词现在完成时被动语态：主语＋have / has ＋been ＋过去分词一般将来时：主语＋will ＋be ＋过去分词过去将来时：主语＋would + be ＋过去分词过去进行时：主语＋was / were + being ＋过去分词过去完成时：主语＋had + been +过去分词现在完成进行时态：主语+have/has +been+being+过去分词含有情态动词的被动语态：情态动词＋be＋过去分词三．什么时候不用被动语态？（1）look,sound,smell,taste等系动词，用主动形式表示被动含义。
九年级英语五单元讲解人教版
九年级英语五单元讲解人教版一、重点单词。
1. belong.- 词性：动词，意为“属于；归属”。
- 用法：belong to sb.，表示“属于某人”，这个短语没有被动语态，也没有进行时态。
例如：This book belongs to me.（这本书属于我。
）2. picnic.- 词性：名词/动词，作名词时意为“野餐”，作动词时意为“去野餐”。
- 例如：We had a picnic in the park last Sunday.（上星期天我们在公园野餐了。
）Let's picnic on the beach.（让我们在海滩上野餐吧。
）3. possibly.- 词性：副词，意为“可能地；也许”。
- 例如：It will possibly rain tomorrow.（明天可能会下雨。
）4. drop.- 词性：动词，有多种含义，如“使落下；掉下；（使）降低；（使）减少”等。
- 例如：He dropped his pen on the floor.（他把笔掉在地板上了。
）The temperature dropped suddenly.（温度突然下降了。
）5. count.- 词性：动词，意为“计数；计算；有价值；重要”。
- 例如：Can you count from 1 to 100?（你能从1数到100吗？）Every second counts.（每一秒都很重要。
）6. final.- 词性：形容词，意为“最后的；最终的”。
- 例如：This is the final decision.（这是最后的决定。
）7. anxious.- 词性：形容词，意为“焦虑的；担忧的”。
- 例如：She is anxious about her son's safety.（她担心她儿子的安全。
）8. owner.- 词性：名词，意为“物主；所有者”。
- 例如：The owner of the house is very kind.（房子的主人很友善。
人教版九年级全一册英语Unit5单元语法知识点总结
人教版九年级全一册英语Unit5单元语法知识点总结本单元重点短语的具体用法1. be made of：表示某物由某种材料制成，且制成后原材料仍可辨认。
例如：- This table is made of wood. 这张桌子是由木头制成的。
2. be made from：与“be made of”意思相近，但强调制成的物品已经看不出原材料。
例如：- Paper is made from wood. 纸是由木头制成的。
3. be known for：意为“因……而闻名”。
例如：- This city is known for its beautiful beaches. 这座城市以其美丽的海滩而闻名。
4. be used for：表示某物被用于某种目的。
例如：- This tool is used for cutting wood. 这个工具是用来砍木头的。
5. no matter：“不论；无论”，引导让步状语从句。
例如：- No matter what happens, I will always support you. 无论发生什么，我都会一直支持你。
6. be covered with：表示被某种东西覆盖。
例如：- The ground is covered with snow. 地面被雪覆盖了。
7. as far as I know：“据我所知”，常用在句首。
例如：- As far as I know, she is a very kind person. 据我所知，她是一个非常善良的人。
8. by hand：“用手”，强调手工制作。
例如：- These cookies were made by hand. 这些饼干是手工制作的。
9. be good for：“对……有益”，例如：- Exercising is good for your health. 锻炼对你的健康有好处。
10. on the last Friday of each month：“在每个月的最后一个星期五”，例如：- The meeting is always held on the last Friday of each month. 会议总是在每个月的最后一个星期五举行。
人教版九年级英语全册Unit5知识点
人教版九年级英语全册Unit5知识点一、常用短语1.be made of由...制成的(表示制成成品后，仍可看出原材料是什么)2.be made from由...制成的（在成品中已无法辨认原材料）3.be known for以...闻名4.be used for被用于5.no matter不论；无论6.be covered with用...覆盖7.as far as i know据我所知8.by hand用手9.be good for对...有益10.on the last friday of each month最后一个星期五11.be good at擅长12.make high-technology products制造高科技产品13.the earth’s surface地球表面14.many different kinds of 许多不同种类的15.fly a kite放风筝16.such as例如17.according to根据按照18.ask for help 请求帮助19.a symbol of什么的象征20.put...on把什么放在上面21.be used for被用于做什么22.good luck好运23.at a very high heat在高温下24.be made in在...制造的25.be famous for以...著名26.on the sides of mountains在山腰上27.traffic accident交通事故28.a kite festival风筝节29.be from来自30.turn...into把...变成...31.send out放出32.in trouble处于困境中33.rise int上升上涨34.paper cutting剪纸35.be used by被...使用36.during the spring festival在春节期间37.sky lanterns孔明灯38.all over the world全世界二、短语用法集锦no matter +what / when / where =whatever / whenever / wherever “无论什么/什么时候/哪里”it放在find / found 后做形式宾语的用法It seems that +从句“好像……” 4.buy sb.sth.=buy sth for sb 给某人买某物5.avoid doing sth 避免做某事6.allow sb to do sth 允许某人做某事7.want to do sth 想做某事8.learn to do sth 学会做某事9.It takes + sb. +一段时间+ to do sth.做某事花费某人多长时间10.try to do sth 尽力做某事10.辨析：be made of 由...制作/制造(材料)：在成品中能看出原材料be made from由...制造/制成(材料)：在成品中看不出原材料be made in在...制作/制造 (产地) Made in China.中国制造例：The desk is made of wood. Bread is made of flour.The paper is made from wood. Wine is made of grapes.This kind of plane is made in China.11. be famous for 以...闻名;为人知晓be known for因...而闻名be famous as作为...而闻名be known as作为...而闻名例：Jingdezhen is famous for china.China is famous for its tourism.Mo Yan is very famous as a writer.12. allow sb to do sth允许某人做某事allow doing sthbe allowed to do sth例：Please allow me to come in.My boss doesn't allow me to use the telephone.We were not allowed to talk in class.They allowed smoking in this room only.注意：allow只可搭配动名词短语作宾语，不可直接搭用动词不定式作宾补，即只可说allow doing sth，不可说allow to do sth.13.一般现在时的被动语态（见P155页）结构：am/is/are+过去分词。
人教版九年级英语上册第5单元知识点梳理
Unit5 知识要点梳理【重点短语】1. be made of 由……制造2. be made in 在……制造3. environmental protection 环境保护4. be famous for 以……而著名5. be produced in 在……生产6. be known for 以……闻名7. as far as I know 据我所知8. pick by hand 手工采摘9. send for 发送10. avoid doing sth 避免做某事11. everyday things 日用品【考点详解】1. made of 由……制（构）成，后接构成某物质的原料。
例：This skirt is made of silk.这件裙子是用丝绸制成的。
be made of/from/up of的区别（1）be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的质和形状，制作过程仅发生物理变化。
例：The kite is made of paper．风筝是用纸做的。
（2）be made from 表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生化学变化，在成品中已无法辨认。
例：The paper is made from wood．纸是木头做的。
Butter is made from milk. 黄油是从牛奶中提炼出来的。
（3）be made up of 用……构成或组成的，指人、物皆可，指结构成分。
例：Our class is made up of six groups. 我们班是由六个小组组成的。
2. It seems that many people all over the world drink Chinese tea.好像全世界的许多人都在喝中国茶。
句型“It seems that…”意为“看起来好像/似乎……”，其中seem是连系动词，意为“似乎；好像”，句型中的it是形式主语，不能用其他代词来替代。
人教版九年级英语全一册Unit 5 What are the shirts made of？短语、语法知识点汇总。
一、必背短语【教材内容解析】Section A1.glass (P. 33)glass此处用作不可数名词，表示“玻璃”，也可以用作可数名词，表示“玻璃杯”。
You can break glass easily.He drank two glasses of milk this morning.2. --Is it made of silver?--Yes, it was made in Thailand. (P. 33)be made of 意为“由……制成”，强调看得出原材料。
The house is made of stone.【拓展】1. be made from“由……制成”，从成品看不出原材料。
The wine is made from grapes.2.be made in “在某地制造”。
The car is made in China.3.be made up of “由……组成，由……构成”。
The park is made up of a man-made lake and a hill.4.be made into “被制成”。
His novel was made into a film.3.China is famous for tea, right? (P. 34)famous表示“出名的、著名的”，相当于known，常用的结构为：be famous for“因……而出名”；be famous as“作为……而出名”。
The writer is famous for his novels.The professor is famous as an expert in cancer.4.Where is tea produced in China? (P. 34)produce此处用作及物动词，表示“生产、制造”。
The green plants produce oxygen.5.For example, Anxi and Hangzhou are widely known for their tea. (P.34)(1)widely用作副词，表示“广泛地、普遍地”。
人教版九年级英语Unit5知识点总结
人教版九年级英语U n i t5知识点总结Unit5 Section A 1a-2d 知识提纲一、词形转换n. 环境→ adj. environmental 自然环境的，有关环境的n. 叶，叶子→复数（pl.）leaves3 wide adj. 宽的，宽阔的→adv. widely 广泛地，普遍地二、短语1. be known for 以……闻名，= be famous for made of 由……制成3. be made from 由……制成4. be made in + 地点产于某地5. all over the world 全世界6. by hand 手工地7. be good for 对……有益8. on the side of the mountains 在山边上三、词法和句法made of“由…制成”主语为制成品 of 后接原材料，制成品能看见原材料。
be made from“由…制成”主语为制成品from后接原材料，成品看不见原材料。
be made in + 地点某物产于某地The desk wood . 桌子是由木头做的。
Paper wood . 纸是由木材做的。
The kind of watch Shanghai .这种手表产于上海。
2.as far as I know 据我所知据我所知，李先生已经去美国了。
I know ， Mr. Li has gone to America.3. both … and ………和……都……，不但……而且……连接主语时，动词为复数。
not only … but also…不但……而且……连接主语时，动词就近原则。
either …or…或者……或者……连接主语时，动词就近原则。
neither…nor…既不……也不……连接主语时，动词就近原则。
Tom Jack know my address . They often drop by my home ., but B. Both , and C. Either , or D. Not only , but also4. It seems that ………似乎……seem + adj. / seem to do sthIt seems that he is going to leave here . 似乎他要离开这里。
人教版九年级英语第五单元知识点
人教版九年级英语第五单元知识点第一部分：词汇1. 常见动词短语：- take out 拿出- give up 放弃- cheer up 高兴起来- look after 照顾- set off 出发2. 常见名词短语：- high school 中学- main character 主要角色- science fiction 科幻小说- foreign country 外国3. 常见形容词和副词：- fantastic 极好的- incredible 难以置信的- unusual 不寻常的- absolutely 绝对地- eventually 最终第二部分：语法1. 祈使句：- 祈使句是用来表示命令、请求、建议或劝告的句子。
- 构成：动词原形（用于一般句子）、动词原形 + not（用于否定句）。
- 例句：Sit down and listen.（请坐下来听。
）2. 第一、第二和第三人称：- 第一人称：表示说话人自己，使用"I"或"We"作为主语。
- 第二人称：表示对话的对象，使用"You"作为主语。
- 第三人称：表示与说话人和对象无关的其他人或物，使用"He/She/It/They"作为主语。
- 例句：I like playing basketball.（我喜欢打篮球。
）3. 特殊疑问句：- 用于询问具体信息的句子。
- 构成：疑问词（who, what, where, when, why, how等） + 一般疑问句结构。
- 例句：What time is it now?（现在几点了？）第三部分：阅读理解阅读下面的短文，根据短文内容，选择正确答案。
（A）Tom is a middle school student. He usually gets up at six o'clock in the morning and has breakfast at home. Then he goes to school by subway. He is good at English, and he likes playing basketball. Afterschool, he often goes to the school basketball club and plays basketball with his friends. His favorite food is pizza. He doesn't like doing homework, but he studies hard for his exams.1. What time does Tom get up in the morning?A. At five o'clock.B. At six o'clock.C. At seven o'clock.2. How does Tom go to school?A. By subway.B. By bus.C. By bike.3. What is Tom good at?A. Chinese.B. English.C. Math.4. What does Tom like doing after school?A. Playing basketball.B. Playing soccer.C. Playing tennis.5. What is Tom's favorite food?A. Pizza.B. Hamburger.C. French fries.（B）请根据下面的文章内容，回答问题。
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人教版丨九年级英语5单元必记知识点
Unit5 What are the shirts made of?
【重点短语】
1. be made of 由……制造
2. be made in 在……制造
3. environmental protection 环境保护
4. be famous for 以……而著名
5. be produced in 在……生产
6. be known for 以……闻名
7. as far as I know 据我所知
8. pick by hand 手工采摘
9. send for 发送
10. avoid doing sth 避免做某事
11. everyday things 日用品
【考点详解】
1. made of 由……制（构）成，后接构成某物质的原料。
例：This skirt is made of silk.这件裙子是用丝绸制成的。
be made of/from/up of的区别
（1）be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的质和形状，制作过程仅发生物理变化。
例：The kite is made of paper．风筝是用纸做的。
（2）be made from 表示制成的东西完全失去了原材料的外形或特征，或原材料在制作过程中发生化学变化，在成品中已无法辨认。
例：The paper is made from wood．纸是木头做的。
Butter is made from milk. 黄油是从牛奶中提炼出来的。
（3）be made up of 用……构成或组成的，指人、物皆可，指结构成分。
例：Our class is made up of six groups. 我们班是由六个小组组成的。
2. It seems that many people all over the world drink Chinese tea.
好像全世界的许多人都在喝中国茶。
句型“It seems that…”意为“看起来好像/似乎……”，其中seem是连系动词，意为“似乎；好像”，句型中的it是形式主语，不能用其他代词来替代。
例：It seems that he was late for the train. 看来他没赶上火车。
seem的几种常见结构：
（1）seem to do sth此句型可与“It seems that…”转换。
例：They seem to find the way to the cinema. =It seems that they find the way to the cinema.
他们似乎找到了去电影院的路了。
（2）seem+形容词
例：My temperature seems (to be) all right. 我的体温看上去正常了。
（3）seem+名词
例：That seems not a bad idea. 看上去主意不错。
3. When the leaves are ready, they are picked by hand and then are sent for processing in factory.
当茶叶成熟时，就被用手工采摘然后送到工厂加工。
此句是由when 引导的时间状语从句，are picked, are sent都是一般现在时的被动结构。
例：When the fruit are ready, they are picked and are sent to the market for sale.
当这些水果成熟后就被摘下来并送到市场上卖掉。
4. No matter what you may buy, you might think those products were made in those countries.
无论你买什么，你都可能认为那些产品是在那些国家生产的。
此句为由"no matter +特殊疑问词"引导让步状语从句。
意为“无论….”，相当于whatever。
例：No matter what I said to her, she still didn’t believe me.
无论我对她说什么，她仍然不相信我。
5. find out, 查出，找到。
例：The police are trying to find out where the boy got off the train.
警察正在查找这个男孩是从哪下的火车。
find，find out和look for都含有“寻找、找到”的意思，但其含义和用法却不同。
①find意为“找到、发现”，通常指找到或发现具体的东西，强调的是找的结果。
Will you find mea pen? 你替我找支钢笔好吗？
②look for意为“寻找”，是有目的地找，强调“寻找”这一动作。
例：I’m looking for my pen everywhere. 我正到处找我的钢笔。
He is looking for his shoes. 他在找他的鞋子。
③find out意为“找出、发现、查明”，多指通过调查、寻问、打听、研究之后“搞清楚、弄明白”，通常含有“经过困难曲折”的含义，指找出较难找到的、无形的、抽象的东西。
例：Please find out when the train leaves. 请查一下火车什么时候离站。
【重点语法】一般现在时的被动语态
一、概念理解
1. 时态：在英语语言中，时态主要讨论行为动词发生的时间。
如：He often helps me with my English. 他经常帮助我学英语。
（help这个动作经常发生often；故用一般现在时）
2. 语态：在英语语言中，语态主要讨论句子主语与行为动词的关系。
语态有两种：主动语态和被动语态。
①主语是动作的发出者(执行者)为主动语态。
如：The tall boy often hits his classmates （主语boy是谓语动词hit的发出者）。
②主语是动作的接受者（承受者）为被动语态。
汉语中常用“被”、“给”、“由”、“受”等词用来表示被动，而英语用：助动词be + 及物动词的过去分词构成
如：Chinese is spoken by the most people in the world（主语Chinese是谓语动词speak的承受者）。
3. 语态与时态的关系：在任何一个英语句子中都同时存在语态和时态，他们是分析一个英语句子的两个主要元素。
如：①He is looking after his sister at home. （此句为现在进行时的主动语态结构）
②He is being looked after well by his parents. （此句为现在进行时的被动语态结构）
二、被动语态最基本的句型结构
be +及物动词过去分词
说明：①be 有时态，人称和数的变化。
②被动语态中的谓语动词必须是及物动词；因为被动句中的主语是动作的承受者，某些短语动词如look after, think of, take care of, work out, laugh at等，也可用于被动语态。
三、被动语态的使用
1. 当不知道或没有必要指出动作的执行者时，常用被动语态，这时往往不用by 短语。
Mr. White, the cup with mixture was broken after class. (只是告诉老师杯子坏了，不知是谁弄坏的，或不想说出谁弄坏的)。
2. 突出或强调动作的承受者，如果需要说出动作的执行者，用by 短语。
如：The cup was broken by Paul.
四、主动语态变被动语态的变法
主动语态与被动语态之间如何转换
1. 把主动语态的宾语变成被动语态的主语。
2. 把主动语态的谓语变成被动语态的be + 过去分词，时态要与原句保持一致。
3. 把主动语态的主语变为介词by的宾语，放在被动语态里谓语动词之后，by 短语可以省略。
如果原句主语是地点名词，在被动语态中用in + 地点名词作状语。
五、一般现在时的被动语态：am /is/ are +done 如：Tea is grown in Hangzhou. 杭州种植茶叶。