Unit12英语定语从句的翻译
物流英语翻译
汉译英Unit61.仓库的主要功能之一是将零散货物拼装成整担进行运输，从而大量节约运输成本。
The one of primary functions is to consolidate smaller shipments into a large shipment with significant transportation savings.2.交叉理货是一项完成产品组合功能而进行的操作。
在此项操作中，供货商的产品以整车的数量运到仓库。
这些产品不是被储存起来等待以后的分拣，而是越过仓库运到等待装运的货车上以便送到特定的客户手中。
Cross-docking is an operation that facilitates the product-mixing function. In across-docking operation, products from different suppliers arrive in truckload lots, but instead of being placed into storage for later picking, they are moved across the warehouse area to waiting trucks for movement to particular customers.3.传统的仓库只有储存的功能。
随着商业经济的发展，传统的仓库已经无法满足现代商业快速转变的需求。
因此，它们已经变成了配送中心或者立体自动化仓库。
配送中心实现以下功能：收货，入库，分拣和配送。
在仓库的规划设计中，应该遵循便于产品穿过仓库连续向前流动这一原则。
这种直线式的产品流动提高了运作的效率，并将拥堵和冗余降到了最低水平。
The only function of traditional warehouse is to storage cargo. With the development of commercial economy, the traditional warehouse has been unable to satisfy the demands of modern commercial rapid change. In consequence, they have changed into the distribution center or three-dimensional warehouse automation. Distribution center is to facilitate the following functions: receiving, put-away, order picking and shipping. The warehouse layout and design should follow the principle which is to use straight-line or direct flow of goods into and out of the warehouse to improve the efficiency of operation and drop congestion and redundancy to the lowest level.（My answer）The main function of an old-fashioned/a traditional warehouse is to store goods. As a result of the modern commerce development, traditional warehouse failed to satisfy the requirements for the rapid changes of contemporary business. Therefore, it has developed into a distribution center which providers/offers the functions as follows: receiving, storing, replenishing, picking and delivering.Unit71.对于今天的企业来说，它们的一项首要任务是找出新的、创造性的方法来减少关键业务过程中的成本，这也包括那些与物流相关的业务。
高中英语真题：第12讲 定语从句的4个易错点以及解题的3种方法
第12讲定语从句的4个易错点以及解题的3种方法备考指导定语从句是历年高考中考查的最多的一个考点，通常是以单项填空、语法填空、短文改错和书面表达的形式进行考查。
解决定语从句类题目通常使用的方法有：看是否是考查固定句型中固定用法，是否可以运用分析句式结构与句子成分来判断，是否可以运用句子中的某些特定的动词来判断，是否可以通过运用还原法来做出正确的判断。
一、定语从句的4个易错点易错点1 as与which在定语从句中的区别正确判断找出先行词，看是否有“such”“the same”等词的修饰，是否翻译为“正如……”。
典例展示1A lot of language learning, ________ has been discovered, is happening in the first year of life, so parents should talk much to their children during that period.答案as解析关系代词指整个一句话A lot of language learning is happening in the first year of life 。
as用在句首，which用在句末，正确答案应该是as。
典例展示2We recommend that our human beings treat the nature with t he same care ________ we give to our eyes.答案as解析先行词有the same修饰，其后定语从句则用that或as 引导。
that表示同一个物，as表示同类中的一个。
根据题意可知应用as。
易错点2 关系词在句中的作用判断失误定语从句中先行词为case, point, position, situation等词时，一定要确定它们在定语从句中所作的成分，如作状语，用关系副词where；作主/宾语时，用that或which。
七年级英语Unit 12—Education人教版知识精讲
七年级英语Unit 12—Education人教版【本讲教育信息】一. 教学内容：Unit 12—Education二. 课文难点解析：1. In 1986, the Chinese government introduced a law stating that by the year 2000 every Chinese child would have nine years of pulsory education.1986年，中国政府出台了一部法律规定到2000年每个中国儿童都要接受九年义务教育。
introduce：介绍；正式提出，提交，实施The government has introduced a ban on the advertising of cigarettes.2. Although there were several problems in reaching this target, the oute was highly successful.虽然要达到这个目标还有很多问题，但是结果非常成功。
highly ：高度地，非常（修饰successful / sensitive / petitive 等）3. In China, as in other countries, the government realizes that the future welfare of its citizens is closely linked to education.和其他国家一样，中国政府认识到，公民的未来的幸福同教育是密不可分的。
be closely linked to…：与……有密切联系。
4. To begin with, it is important to create a positive attitude. In areas where agriculture plays an important role, people do not attach importance to education, and parents are skeptical of anything that take children away from their work on the farm.首先要有一个积极的态度，这很重要。
人教版高一英语必修二语法unit1-定语从句-(3)限制性非限制性定从
A. whom
B. who C. / D. he
• 13. The boy ___D__ has two lovely dogs.
A. who live next door B. which lives next door
C. whom lives next door D. that lives next door
This is the same instrument that I used yesterday.
是我昨天用过的那一个--同一个
This is the same instrument as I used yesterday.
跟我昨天用过的那台一样--长得像
表示说话人的看法、态度、解释或评论。此时as可以翻译为 “正如；就像”等。由as引导的从句可在句首，句中或句尾。
He is so honest a boy as everyone likes.
He is not the same man as he was.
so/such...as...与 so/such...that...
在限制性定语从句中，当先行词被so\such修饰时，关系词用as, 在从句中充当成分。 但so/such...that引导结果状语从句，连接 词在句中不充当成分，没意义。
as often happens
正如经常发生的那样
as can be seen/ judged from... 从...中可以看出、判断出
as和which引导非限制性定语从句的区别：
1) 含义的区别 as 有“正如，就像”之意，表示依据、看法、态度等； which 多译为 “这；这一点”，表示事实、转折、起因、让步等。
A. /, to B. that, / C. where, to D. which, there
高中英语基础句型200句(人教版英语必修1至必修5句子翻译练习答案)
基础句型两百句根据括号内的提示将下列句子翻译成英语：Module 1 Unit 11. 好朋友就是能和你分享快乐和忧伤的人。
(share ⋯ with)2. 如果你们两停止争斗并努力好好相处，我将不胜感激。
(be grateful, get along with)3. 这是他第一次用电子邮件与笔友交流。
（ the first time, communicate with ）4. 爱好是不会让你感到厌倦的——你投入的时间越长，乐趣越多。
(the more ⋯ the more;devote to; get tired of)5.网络使人们即使身处世界的不同角落也完全可能面对面地交流。
(face to face; even if ；entirely)6．根据新闻报道，是天气决定神舟七号发射的准确时间。
(according to, it is 强⋯调.that句 )Module 1 Unit 21．现在 , 每年有超过100 万的旅客来广州观光旅游. (at present, more than)2. 他们的友谊是建立在多年相互开放沟通的基础上的. (base on, communication)13. 世界淡水资源十分有限，因此我们必须充分利用。
(make use of, resources)4. 我将十分乐意参加任何能丰富我对世界认识的讨论。
(take part in, enrich)5. 不管你相不相信, 我们已经逐渐地可以用英语流利地表达自己了. (believe it or not,gradually, express, fluently)6. 实际上学好英语有很多简单的方法, 例如看英文电视或和外国朋友在线聊天。
(actually,a number of, such as)7. 即使这工作要花掉我六个星期的时间，我仍决心要完成这份工作。
(even if, determined )8. 政府应该尽快想出更好的办法来解决高油价所带来的问题. (come up with, petrol)9.全体同学都要准时参加明天举行的会议. (request)Module 1 Unit 31. 杰克给了我一个坚定的眼神，这眼神表明他不会改变主意，也不会屈服。
人教版高一英语必修二Unit1课文翻译
人教版高一英语必修二Unit 1课文翻译Unit 1 Cultural relicsReadingIN SEARCH OF THE AMBER ROOM寻找琥珀屋Frederick William Ⅰ，the King of Prussia , could never have imagined that his greatest gift to the Russian people would have such an amazing history . 普鲁士国王腓特烈·威廉一世绝不可能想到他送给俄罗斯人民的厚礼会有这样一段令人惊讶的历史。
This gift was the Amber Room , which was given this name because several tons of amber were used to make it . 这件礼物就是琥珀屋，它之所以有这个名字，是因为造这间房子用了好几吨的琥珀。
The amber which was selected had a beautiful yellow-brown colour like honey . 选出来的琥珀色彩艳丽，呈现蜂蜜一样的黄褐色。
The design of the room was in the fancy style popular in those days . 琥珀屋的设计采用了当时流行的别致的建筑式样。
It was also a treasure decorated with gold and jewels , which took the country's best artists about ten years to make . 它也是用金银珠宝装饰起来的珍品。
一批国家最优秀的艺术家用了大约十年的时间才把它完成。
In fact , the room was not made to be a gift . 事实上，这个琥珀屋并不是作为礼物来建造的。
大学英语后置定语归类-及练习
英语后置定语练习及答案后置定语句子翻译（共25句）不论是做英语翻译还是做阅读，弄清各个部分的成分。
英语的一大特点是先陈述核心思想，然后添加具体细节。
一、形容词短语做后置定语形容词分句作后置定语，相当于一个省略了关系代词和be动词的定语从句。
The artist (who is) famous for his water color paintings is visiting China. The students (who are) willing to study hard are more likely to succeed.1那个总是对邻居很友好的女孩后来被证明是个连环杀手serial killer。
2对该起事故负责的responsible所有官员都被逮捕了。
3They are trying to find a company willing to sponsor their expedition.4 A hydrogen bomb is a weapon powerful enough to destroy a whole city.5Chewing areca nut槟榔 is not a habit unique to the people in Xiangtan.二、现在分词短语做后置定语英语中现在分词做定语可以前置，也可以后置。
但现在分词短语做定语时，一定放在被修饰成分的后面，构成后置定语。
例如：They built a highway leading into the mountains.他们修建了一条通往山里的公路。
We met a group of pupils returning from school.我们碰到了一群从学校回来的孩子。
现在分词短语做后置定语，在意义上相当于一个定语从句。
但在转换时，要注意动词的主语和时态。
例如上述两句可转化为：They built a highway which led into the mountains.We met a group of pupils who returned from school.ING分词分句作后置定语，相当于一个省略了关系代词和相应动词形式的定语从句。
Unit+12+Innovation+Lesson+1+Scientific
16. go out 熄灭
17. With the development of computers, people expected to get more things done efficiently. expect (sb.) to do sth 期待（某人）去做某事
get sth. done 使某物被完成
He made a telescope _th_r_o_u_g_h__w_h__ic_h_ he could observe the stars.
11. This blue mould was in fact the natural form of penicillin,
which Fleming perceived could be used to kill bacteria.
e.g. Costs range from 50 to several hundred dollars.
The show had a massive audience, _ra_n__g_in_g__ (range) from children to grandparents.
3. replace sth. with sth. 用某物代替某物
9. Einstein then showed in his “theory of relativity” that not 宾语从句
even time, mass or length are constant -- they change 永恒不变的；持续不断的
according to our experience of them.
19. With computers talking to one another, it would enable government leaders to commumicate with each other.
翻译基础8 英语长句的处理(翻译081)
乾隆皇帝弘历 Hongli the Emperor of Qianlong Hongli, Emperor Qianlong 隐居撰写 wrote…in a seclude way live in seclusion and write seclude oneself from society
ห้องสมุดไป่ตู้语从句的翻译Attributive Clauses
English Long Sentences 英语长句的翻译
Week 10
Teaching Outline
Student's Presentation 公示语的翻译 Methods of Translating Long English Sentences Attributive Clauses Homework exercises
3. Mixture
还有一些定语从句,译成汉语时可将英语主句压缩成汉 语词组作主语,而把定语从句译成谓语,溶合成一个句子. "We are a nation that must beg to stay alive," said a foreign economist. 一位外国经济学家说道,"我们这个国家不讨饭就活不下 去." We used a plane of which almost every part carried some identification of national identity. 我们驾驶的飞机几乎每一个部件都有国籍的某些标志. Good clocks have pendulums which are automatically compensated for temperature changes. 好的钟摆可以自动补偿温度变化造成的误差.
定语从句句子翻译例句
定语从句句子翻译例句定语从句句子翻译例句如下：1.将下列含有限制性定语从句的复合句译成汉语：1)Everything that is around us is matter. 我们周围的一切都是物质2)He is the only one among us that knows French. 他是我们中唯一懂法语的人。
3)I know the reason why he came late. 我知道他来迟的原因。
4)Certain ideas, principles, and laws often form the foundation on which other ideas, principles and laws of a science are constructed. 一些思想、原则和法律往往会成为其他思想、原则和法律赖以形成的基础。
5)Stainless steels must contain a minimum of 10% chromium. This is the reason why they are stainless. 不锈钢至少要含有10%的铬，这就是不锈钢不生锈的原因。
6)Electrical energy that is supplied to a lamp can be turned into light energy. 供照明的电能可以转化为光能。
7)An electric field is a space where an electric force exists. 电场就是电力存在的空间。
8)The house whose roof was damaged has now been repaired. 屋顶坏了的房子现在已经修好。
9)Shanghai is the place where he was born. 上海是他出生的地方。
10)The people who worked for him lived in mortal fear of him. 在他手下工作的人对他怕的要死。
英语句子翻译练习(附答案)
句子翻译(250句)决定一个人英语水平的不只是单词量，更重要的是句子量，永远追求句子量，互相比赛句子量。
Module 1 Unit 11. 在三鹿有毒奶粉事件曝光后，家长们为该给孩子吃什么而忧虑。
(expose; be concerned about)After the serious poisoning of Sanlu milk powder was exposed to the public, parents become even more concerned about what their children can eat.2. 好朋友就是能和你分享快乐和忧伤的人。
(share…with)A best friend is someone who can share happiness and sorrow with you.3. 我很感激你的建议，它帮助了我与同学们融洽相处。
(be grateful, advice, get along with)I’m grateful for your advice, which has helped me get along well with my classmates.4. 这是他第一次用电子邮件与笔友交流。
（the first time, communicate with）This is the first time that he has used an e-mail to communicate with his pen friend.5. 当我们在游泳池边玩的时候, 那个淘气的男孩故意把我推到了水里。
（while… doing, on purpose）While we were playing at the swimming pool, the naughty boy pushed me into the water on purpose.6. 爱好是不会让你感到厌倦的——你投入的时间越长，乐趣越多(the more… the more; devote to; get tired of).A hobby is something that you never get tired of—the more time you devote to it, the more fun you will have.7. 计算机使人们即使身处世界的不同角落也能面对面地交流, 这彻底改变了我们的生活。
(NEW)晨梅梅《新发展英语综合教程(1)》学习指南【词汇短语+课文精解+全文翻译+练习答案】
mad on 对…入迷，狂热地喜欢（某人）；渴望，为…生气 go mad 发疯；失去理智 【派生】maddening adj. 令人发狂的；使人恼火的 madly adv. 疯狂地；发狂地；精神失常地 madness n. 疯狂；愚蠢的行为 inconsistency [9InkEn`sIstEnsI] n. 前后不一致；矛盾 【例句】She noticed several minor inconsistencies in his argument. 她觉察 到他的论点有几处略微有些自相矛盾。 【词组】time inconsistency 时间不一致性，时间矛盾 attempt [E5tempt] n. 努力，尝试，企图 vt. 尝试，企图 【例句】I attempted to read the entire novel in one sitting. 我试图一次读完 整本小说。 【词组】attempt on sb’s life企图杀害某人 attempt at企图 attempt at doing sth企图做某事；尝试做某事 【助记】at（一再）+ tempt（尝试）→一再尝试→企图 nationalistic [7nAFEnE5listik] adj. 国家主义的 【例句】This is a movement which was romantic, irrational and vehemently nationalistic in character. 这是一场具有荒诞的，反理性的，鼓吹民族主义性质的运动。
【词组】under sb.’s thumb 在某人的支配下；任人驱使 thumb down 贬低；拒绝，责备 thumbs up/down 表示成功或赞许[失败或拒绝] 的用语或手势） 【助记】由于该词和词义为“总数”的单词sum读音相近，则可记成：挑 起大拇指（thumb），意味着总数（sum）。 to this day至今
初二上册第十二单元知识点
UNIT 12重点短语】1. the best radio station最好的无线电台2. comfortable seats舒适的椅子3. big screens大屏幕4. friendly service友好的服务5. new movies新电影6. close to home离家近7. in a fun part of town 在城镇闹区8. Town Cinema城镇电影院9. Screen City大屏幕影视城10. Movie Palace电影艺术宫11. Jeans Corner牛仔广角12.Trendy Teens时髦少年服装店13. Easy Listening轻松听力14. have good quality clothes服装质量好15. in town在城里, in the city在城市里in the country在乡下16. the best clothing store最好的服装店17. do a survey of 对…进行调查18. all the movie theaters所有的电影院19. the most interesting music最有趣的音乐20.be(get, become, feel) interested in 对…感兴趣21.positive words肯定的词语22. negative words否定的词语23. the most creative最有创造力的24. the most boring最烦人的25. the math teacher数学老师26. a great success巨大的成功27. win the prize for赢得……的奖项28. without music没有音乐伴奏下29. the funniest actor最滑稽的演员30. the worst movie最差的电影31. action movies动作片32. beautiful beaches美丽的海滩33. in the north of China在中国的北部34. an Ice and Snow Festival冰雪节35. Central Park 中心公园36. leader of a band乐队指挥37. Forbidden City紫禁城38. elementary school 小学三、【应该掌握的句子】1. What’s the best radio station? 哪一家是最好的广播电台？翻译：张老师是我们学校最好的老师之一。
Unit 1 语法非限定性定语从句(教学课件)——高中英语人教版(2019)选择性必修一
4.__A__s__ I explained on the phone, your request will
be considered at the next meeting.
5. Let’s read such books as will make them better. 6. He will give you such information as will help
Attributive Clauses
定语从句
学习目标
• 1、认识并区分限制性定语从句和非限制性 定语从句。
• 2、掌握 as 引导定语从句的用法。 • 3、掌握which 和 as 引导定语从句的区别
定义: 句所用修来饰修的饰名—名词—词或或代—代词—词叫的—先从行—句词（叫a定nt语ec从ed句en。t）被。定定语语从 从句一般是由—关—系—代—词或—关—系—副—词来引导的。 分类： 定语从句分为＿限＿制＿性＿定＿语＿从＿句和 ＿非＿限＿制＿性＿定＿语＿从__句_。
the two countries are making progress.
2. Helen was much kinder to her youngest son than to
the others , w__h__i_c__h_ made the others envy him .
3. __A_s___ is often the case, we have worked out the
翻译为“_正__如__，__正__像_____”, 而which常译为 “_这__一__点__，__这__件__事_______” ③ 在限制性定语从句中，如果先行词被as, so , the same, such 修饰时，关系代词常用__a_s___。
unit1-9句子翻译人教版九年级英语上册
Unit9 I like music that I can dance to1.我更喜欢歌词优美的音乐。
（prefer sth）2.比起打篮球，我更喜欢打排球。
（prefer doing sth to doing sth）3.与民俗音乐相比，我更喜欢流行音乐。
（prefer sth to sth）4.越来就越多的年轻人更喜欢骑自行车，而不喜欢乘坐公共汽车。
（写3种句型：prefer to do sth ratherthan do sth=would do sth rather t'han do sth=would rather do sth than do sth）5.在周末，我宁愿呆在家里也不愿意跟朋友去运动。
（同上）6.我想我就听听那个我刚刚买的光碟吧。
（suppose）7.在暑假，我们应该在家做些家务。
（be supposed to do sth）8.如果你有空闲时间的话，你想跟我一起去看电影吗？（spare time）9.我爸爸喜欢在他的空闲时间看NBA球赛。
（in one's spare time）10.幸运的是，他哥哥好有一间闲置的卧室。
（spare）11.下周我妈妈会抽空参加校运会的。
（spare some time）12.如果他有空，他会和我们一起去钓鱼的。
13.如果明天不下雨，运动会会按时举行。
（if）14.当一些人仅只痴迷于（固守）某一类电影的时候，而我则会根据当天的感觉而看不同类型的电影。
（stick to sth）15.他坚持学园艺gardening。
（stick to doing sth）16.我们必须坚持学校的纪律。
（school rules）17.我们的成功取决于我们有多努力。
（depend on）18.这个专家给了我们大量如何学好英语的建议。
（plenty of+不可n; advice on....方面的建议)19.在这次地震期间，中国向日本提供了大量的药物和食物。
英语基础句型中译英
英语基础句型中译英根据括号内的提示将下列句子翻译成中文：1 as soon as我一到那就给你打电话。
我刚旅行回来就见到了爷爷。
他一到家就开始下雨了。
2 as…as李平做作业不如Lucy细心，所以她老犯同样的错误。
我和他一样高。
他跑得不如你快。
3 as…as possible我会尽快给你打电话。
请尽早起床。
学英语的最好方法是尽可能多听，多说。
4 ask sb. for sth.你可以向那边的警察求助。
无论她要什么，父母都会为她找到。
他从不向父母要零花钱，是吗？5. ask/tell sb. (not)/ (how) to do sth.我父亲经常问我如何使用电脑。
我们可以向物理老师问如何做这个实验。
(experiment)6.tell sb. (not)/ (how) to do sth.我妈妈让我不要太早去学校。
7 be afraid of doing/that小女孩害怕独自在家。
她害怕和陌生人说话。
恐怕今天她来不了。
8 be busy doing sth.学生们正忙着准备期末考试。
他每天忙于做化学题而不读英语，所以英语学得不好。
我国体育健儿正忙于备战2008年北京奥运会。
她又上学迟到了。
法国以它的美酒和佳肴闻名于世。
我为今天晚上来晚了而感到抱歉。
很高兴你能来。
我很高兴妈妈同意教我怎么做各种面食了。
我很高兴听说他通过了这次考试。
我会把这个消息告诉他的。
你能借给我手机给我妈打个电话吗？为什么不给他买本字典呢？他急需一本字典。
这是你和我之间的秘密，不要告诉任何人。
把这个玻璃杯递给他。
13 either…or今天或明天来看他吧。
我妈妈或爸爸在平时做饭。
不是Tom就是Jim在上海出差。
14 enjoy/hate/like/finish/stop/mind/keep/go on doing sth. 现在学生们都喜欢以电话的方式进行交谈。
这些数学题太难了，没有一个学生做完家庭作业。
我喜欢听音乐。
15 find it + adj to do sth.在现代社会越来越多人发现保持健康很重要。
英语定语从句的翻译（原创）
定语从句的翻译一、前置法二、省略法三、重复法四、融合法五、定语状语转换法一、前置法1. The fine would serve as a warning toother motorists who drove without due care.罚款对于驾车不够小心的司机可以起到警告作用。
2. The era of globalization has begun withnew communication and informationtechnologies, and capital could flow freely to those regions, industries and companies that promise the bestreturns.随着通信和信息技术的发展，全球化时代已经到来，资本可以自由地流向有望获得最大收益的地区、产业和公司。
二、省略法3. One of the features of London is thenumber of big stores, most of which are to be found in or near the West End.伦敦的一大特色是大商店多，大多数位于西区及周边地区。
4. Like the press in most other countries,American newspapers range from thesensational, which feature crime, sex and gossip, to the serious, which focus on factual news and the analysis ofworld events.美国报纸和其他国家一样，既有耸人听闻的小报，报道犯罪、色情和小道消息，也有严肃报刊，聚焦实事新闻，分析国际时事。
5. Scientists have been devoted todeveloping high-yield rice varieties that sparked the green revolution in the 1970s.科学家致力于开发高产水稻品种，从而引发了20世纪70年代的绿色革命。
《名词性从句翻译》PPT课件
2. 宾语从句
EX1: I told him that I had to turn him down. EX2: Scientists are afraid that one day an even bigger 译ea文rt：hquake will hit the area around San Francisco.
（EEXX许12::建我 科平告 学，诉 家2他 担00我心8不有V2得朝：不一1拒日3绝旧5）他金。山周围地区还会发 E生X更3:大H的e h地as震in。formed me when they are to discuss
mEyX3p:ro他po已sa经l.通知我他们将在什么时候谈论我的建 E议界XE和。E4inX:思4sTt:oe想i为nm界’什so，st么th这ep爱oe对ro因yp大le斯ev多i坦et数ni的tsu人n学a是oll说ty难e最sah以s后oy解o震tko释撼teh清xe了p楚wl整a的hi个no。lw科e h学y
scientific and intellectual world.
2. 宾语从句
EX 5: I made it clear to them that they must hand in their papers before 10 o’clock in the morning.
E译X文6:：I leave it to your own judgment whether you E交sXh卷o5。:uld我d向o他it.们讲清楚了的，他们必须在上午十时前 EEXX 76::I 我th让ink你i自t q己ui判te断tru，e这th件at事he该v不en该tu做re。d out to ESXh7a:ng他ri又-la冒. 险去香格里拉了，我觉得这件事千真万 E确EXfXi。n88i::sWh让ehd他aitn们thtw十eyo天.w做er的e a事sk，e他d t们o 两do天in就1做0 完da了ys。, they
必修2-unit1限制性和非限制性定语从句
限制性定语从句和非限制性定语从句一、定语的概念：定语通常由形容词来担任，起限定和修饰名词或代词的作用。
① She is a beautiful girl.（beautiful是定语）二、定语从句的概念：由一个句子来担任定语的功能，相当于一个形容词，用来限定和修饰名词或代词。
① She is a girl who is beautiful.（who is beautiful这整个句子做定语）三、定语从句中的概念例：This is an old computer. It works much slower.（这是两个简单句，其中后一句中的it代替an old computer)→This is an old computer which/that works much slower.（这是一个复合句，which/that代替an old computer 引导定语从句）②The CD is very good. I bought the CD.→The CD that/which I bought is very good.③This is the house.We lived in the house two years ago.→This is the house where we lived two years ago.A.先行词：是被定语从句所修饰的名词或代词B.关系词：引导定语从句的词►关系词主要起三个作用：1.代替先行词2.在定语从句中作句子成分引导从句3.把从句和主句连接起来四、定语从句的分类：限制性定语从句和非限制性定语从句五、限制性定语从句与非限制性定语从句的区别：①形式不同：限制性定语从句紧跟先行词，与先行词之间一般不加逗号，仅修饰先行词。
非限制性定语从句仅作为补充或说明，用逗号与主句隔开，既可修饰先行词，又可修饰整个句子。
Eg:This is the house which we bought last month. （限制性）The house, which we bought last month, is very nice. （非限制性）②功能不同：限定性定语从句用于对先行词的意义进行修饰、限制和识别，如果去掉，就会造成句意不完整或概念不清。