Unit7 new words
英语七年级上Unit7
thirteen fourteen fifteen
thirty forty fifty
twenty-nine thirty-nine
twenty-one … thirty-one …
one hundred
one hundred and one
1. 基数词的表达 1) one到twelve, 拼写和读音无规律可言, 只能逐一 记忆。 2) thirteen到nineteen，表示“十几”，在个位数 后加后缀-teen，其中要注意thirteen, fifteen和 eighteen的拼写。 3) twenty到ninety，表示“几十”，以ty结尾， 但需注意twenty, thirty, forty, fifty, eighty的拼写。 4) 21~29 直到91~99，表示“几十几”,用整十位 数加个位表示, 中间用连字符“-” 把十位和个位 连接起来。
• • • • • • • • • • •
将下列短语译成英语 in all colors 1．各种颜色的________ bags for sports 2．运动包 ___________ for oneself 3．亲自___________ have a look 4．看一看 ___________ on sale 5．出售___________ at a good price 6．价格合理 ___________ clothing store/shop 7．服装店___________ get to 8．到达 ___________ like…cheap 9．愿意……便宜___________ That’s not all. 10．不只这些 __________
A：您要买点什么吗？ I’ll take it. 我买下了。
八年级unit_7_what's_the_highest_mountain_in_the_world._语法
Words review
ocean n. 大海；海洋 the Pacific Ocean n. 太平洋
Can you translate the following sentences?
长江大约长6,300千米。
The Yangtze River is about 6,300 kilometers long.
Can you translate the following sentences?
珠穆朗玛峰高8,844.43米， 所以攀登起来很危险。 Qomolangma is 8,844.43 meters high and so is very dangerous to climb.
The Yangtze River is about 6300 kilometers long. The Yellow River is 5464 kilometers long. The Great Wall in Ming dynasty is about 8,850 kilometers long. Qomolangma is 8,844.43 meters high and so is very dangerous to climb. What can you get from the above four sentences?
10) --Did you know that China is one of the oldest countries in the world? -- Yes, I did. It’s much older than my country. 11) This makes it the longest wall in the world. 12) It’s the most famous part. 13) One of the world’s most dangerous sports is mountain climbing, and one of the most popular places for this is the Himalayas.
北师大选修三unit7词组语法 topic-lesson1
New words & phrases
New words
• assistant n./adj.助理的，副的 • assist v.帮助，助攻 • assistance n.支援，援助，帮助
• physical adj.身体的，肉体的；物质的 • physically adv.身体方面，物质方面，物质上 • physics n.物理学
Unit7 Lesson1
EQ:IQ
EQ:IQ---grammar
• as 引导的非限制性定语从句 正如....;就像..... • ①位置：放主句的句首，句中，句尾（as一般可以与which互换）， • ②作用：可以修饰人，也可修饰物；也用来修饰限定整个主句 • ③as可以做从句的 主语、宾语、表语 • 但作主语时，谓语动词必须是系动词 • 常见例子： • as we konw宾语 ; as is known to all主语; as it is 表语
• architecture n.建筑
• reception n.接待处，服务台，前台 • receive v.接收，接待 • receptive adj.能容纳的，善于接受的
• dent v. 凹进去 n.凹痕，齿
• chefs n. 主厨，大厨，大师傅 • chief adj.主要的，首要的，首席的
associate v. • associate ... with ... 把...与...联系起来/联想到一起 • associate with sb 与某人来往，与....联系在一起 • be associated with... 与....有联系 • * associate oneself with sth 某人支持某物 • n. in association with... 与...合作/合伙
新视野大学英语第三版Unit7
• deposit v. 将 （钱或贵重品）存入银行 • For your convenience, your paycheck will be automatically deposited your bank account. • 为方便起见，你的工资会自动存入你的银 行账户。 • n. 订金 • a five-percent deposit on the house 房款的5% 订金
New Words
• slumpn. （经济的）不Fra bibliotek气，萧条
• the slump of the 1930s . （价格、销售额、利润等的）突然下跌 • There is a slump in sales and profits which affects almost every industry in the country.
• deteriorate into 演变成 恶化成 • The discussion deteriorated into an angry argument. • 这场讨论演变成了一场愤怒的争吵。 • harassment n. 骚扰 侵扰 • She has to quit her job because she has been subjected to sexual harassment by her boss at work.
• V
• originate v. 发源， 开始 • The disease is said to have originate in the tropics. • 这种疾病据说起源于热带地区。 • eviction n. （对房客或佃户的）驱逐 • evict V. 驱逐 • A large number of tenants have been evicted for not paying the rent.
(完整word版)unit7TheGloriousMessinessofEnglish
Some languages resist the introduction of new words. Others, like English, seem to welcome them. Robert MacNeil looks at the history of English and comes to the conclusion that its tolerance for change represents deeply rooted ideas of freedom.有些语言拒绝引入新词。
另一些语言，如英语，则似乎欢迎新词的引入。
罗伯特·麦克尼尔回顾英语的历史，得出结论说，英语对变化的包容性体现了根深蒂固的自由思想。
The Glorious Messiness of EnglishRobert MacNeil 1 The story of our English language is typically one of massive stealing from other languages. That is why English today has an estimated vocabulary of over one million words, while other major languages have far fewer.英语中绚丽多彩的杂乱无章现象罗伯特·麦克尼尔我们的英语的历史是典型的大量窃取其它语言的历史。
正因为如此，今日英语的词汇量据估计超过一百万，而其它主要语言的词汇量都要小得多。
2 French, for example, has only about 75,000 words, and that includes English expressions like snack bar and hit parade. The French, however, do not like borrowing foreign words because they think it corrupts their language. The government tries to ban words from English and declares that Walkman is not desirable; so they invent a word, balladeur, which French kids are supposed to say instead -- but they don't.例如，法语只有约75,000个单词，其中还包括像snack bar（快餐店）和hit parade（流行唱片目录）这样的英语词汇。
鲁教版英语六年级(上)Unit 7—1课时备课
课时备课周次课时总课时日期审核人课题Unit7 Where’s my schoolbag? ①课型New 主备人【学习目标】：1.New words：where, table，bed，sofa, bookcase, chair，in, on, under.2.Sentences：(1)Where is my backpack? It is under the table.(2)Where are my books? They are on the sofa.3.Task:学会用where特殊疑问句的形式询问物品的位置。
【知识结构】：Where’s my backpack? It’s on／in／under the chair．Are my books on the chair? Yes，they are．No，they aren’t．Is it on／in／under …? Yes，it is．No，it isn’t．【自学提纲及指导】：注意盒子和球的位置关系。
on in under(1).-Where is the soccer ball? -It’s ___ the box.(2). -Where is the soccer ball? - It’s ___ the box.(3).-Where is the soccer ball? -It’s ____ the box.课时备课复习目标1掌握单词；2熟练运用介词in,on,under；3熟练运用Where问句和一般疑问句及其回答；4、掌握名词单复数及人称代词they的用法。
Language point:The keys are in the drawer.I need some thing for class this afternoonCan you bring some things to school?单元要点透视1. Where’s my schoolbag? 我的背包在哪儿？It’s under the table. 在桌子底下。
译林版五年级下册 Unit7(含中文翻译)
Unit 7 Story time①T he Spring Festival is in January or February. People also call it Chinese New Year. Atthis festival, people get together with their families. Some people eat dumplings.春节在一月或者二月。
人们也把它叫作中国农历新年。
在这个节日里，人们和他们的家人团聚。
一些人吃饺子。
②The Dragon Boat Festival is in May or June. There are dragon boat races in some places.People eat rice dumplings at this festival. 端午节在五月或者六月。
在一些地方有赛龙舟。
人们在这个节日里吃粽子。
③The Mid--Autumn Festival is in September or October. People look at the moon at nightwith their families. They eat moon cakes and fruit. 中秋节在九月或者十月。
人们和他们的家人在晚上赏月。
他们吃月饼和水果。
④ The Double Ninth Festival is in October or November. It is a festival for old people.People visit their parents and grandparents. They also climb mountains and eat rice cakesat this festival. 重阳节在十月或者十一月。
它是老年人的节日。
人们看望他们的父母和（外）祖父母。
他们还在这个节日里爬山和吃重阳糕。
新标准大学英语综合教程(第二版)UNIT 7 A篇练习答案+课文翻译
Text
5 “Yes, yes, of course,” murmured the company, more and more agitated.
6 “Seldom has a city gained such world renown, and I am proud and happy to welcome you to Hiroshima, a town known throughout the world for its – oysters.”
Warming Up
HARRY TRUMAN: “The world will note that the first atomic bomb was dropped on Hiroshima, a military base. We won the race of discovery against the Germans. We have used it in order to shorten the agony of war, in order to save the lives of thousands and thousands of young Americans. We shall continue to use it until we completely destroy Japan’s power to make war.” American planes dropped one of the bombs on Hiroshima on August 6, 1945, and another on Nagasaki 3 days later. Exactly how many people in those 2 cities died from the force and heat of the blasts or later from radiation may never be known. The Radiation Effects Research Foundation in Japan estimates that between 150,000 and 246,000 died within 2 to 4 months of the bombings. Japan surrendered on August 15, 1945, 6 days after the Nagasaki bombing.
新人教版七年级上册英语教案Unit7
What color do you want?
I want green.
Here you are.
I’ll take it/them.
学情分析
教学方法
任务型教学、分级评价法、直观教学法、模仿示范法、情景教学和合作学习法
学习方法
课前预习、课堂内外练习、听说读写结合
— How much is the blue T-shirt?
It’s 10 dollars.
OK, I’ll take it.
— Thank you..
— You’re wele.
— How much are these sweaters?
They’re eight dollars.
What color do you want?
T: How much is the black bag?
S: It is two dollars.
T: How much are the red shorts?
S: They’re nine dollars.
教学步骤
及
主要内容
II. Presentation
1.T: Boys and girls, let’s play a guessing game,“How much is the bag?”OK?
16.Write down the Chinese meaning of the new words and key sentences, then translate them into English.
Unit7
授课班级
授课日期
授课类型
对话课
学时数
八年级英语下册Unit7导学案+答案
八年级英语下册Unit7导学案+答案【学习目标】1.理解并掌握下列词汇及短语：New words: square, meter, deep, desert, population, Asia,tour, tourist, wall, amazing, ancient, protect, wideKey phrases: feel free，as far as I know, man-made2.理解并掌握下列重点句型:1）Qomolangma is higher than any other mountain in the world.2）China has the biggest population in the world. It’s a lot bigger than the population of the US.3）China is about the same size as the US, and it is the biggest country in Asia.4）Did you know that China is one of the oldest countries in the world?5）Feel free to ask me anything on today’s Great Wall tour.3.理解形容词和副词的比较级和最高级的用法;4. 能正确表达物体的长、宽、高、深和面积；5. 能正确表述含有大数字的度量结构；6. 增强对大自然的探究兴趣。
【学习重点】1. 学习并掌握表达物体的长、宽、高、深和面积。
【学习难点】1. 理解形容词和副词的比较级和最高级的用法。
2. 学会含有大数字的度量结构的表述。
【课前预习】Ⅰ. 重点词汇。
1. 亚洲___________2. 深的___________3. 沙漠___________4. 人口；人口数量___________5. 墙___________6. 平方；正方形___________7. 米；公尺___________8. 宽的；宽阔的___________9. 古代的；古老的___________10. 保护；防护___________ 11. tourist ___________ 12.tour ___________Ⅱ. 短语互译。
Unit 7知识点详解及练习 人教版英语八年级下册讲义
Unit7 What's the highest mountain in theworld?1. deep/di:p/adj. 深的；纵深的；deep 用作形容词，意为“深的；纵深的”。
“某物深度”的表达方式为：基数词+表示“度量”的名词+deepThe hole is 10 meters deep.这个洞10 米深。
The water is very _________ and mysterious-looking水看上去幽深叵测。
【参考答案】deep2. amazing /əˈmeɪzɪŋ/ adj.令人大为惊奇的练习：In the interview, she told the reporter her_______(amaze) story.【参考答案】amazing3. tour/ tʊə(r) / n./v. 旅行；旅游Every year, a large number of______(tour) come here and visit birds.【参考答案】tourists4.protect/prəˈtekt/ v. 保护；防护The police give us so much_______(protect).【参考答案】protection5. thick/θɪk /adj. 厚的；浓的It would take me a long time to read such a _________book.( thick )【参考答案】thick6.include/ ɪnˈklu:d / v. 包括；包含。
My job in the company doesn't_____cleaning rooms for them.A. sendB. includeC. fitD. take【参考答案】B7. freezing/ˈfri:zɪŋ/adj. 极冷的；冰冻的The weather is ________ cold today！【参考答案】freezing8.succeed/ səkˈsi:d /v.实现目标；成功用所给词的适当形式填空。
Unit 7 The nomenclature of inorganic substances
不
• •
同 电 荷 数
CuCl : CuCl2 :
copper(Ⅰ copper(Ⅰ) chloride copper(Ⅱ copper(Ⅱ) chloride
• ② 水合物：化合物名称+希腊前缀 （水分子 水合物：化合物名称+
• ④含氢元素的阴离子：以hydrogen 开头+…… 开头+ 含氢元素的阴离子：
• 例如：HCO3-: hydrogen carbonate ion 例如：
⑤ 含氧酸
Acid ion 酸根离子的后缀 -ate 含氧多 -ite 含氧少 -ide 单原子 Acid 相应酸的后缀 -ic -ous -ic
特殊元素: 如卤素） ② 特殊元素:（如卤素）可形成两种以上的含 氧阴离子: 氧阴离子: 氧原子数目最小的用前缀 氧原子数目最小的用前缀hypo-, 后缀-ite， 前缀hypo- 后缀-ite， ClO- : hypochlorite ion hypochlorite 氧原子数目最高的用前缀 - 后缀氧原子数目最高的用前缀per-, 后缀-ate 前缀per ClO4- : perchlorate ion perchlorate
二、Contents
(一)Names of cations（阳离子的命名） 阳离子的命名）
• 1、monatomic cations单原子阳离子: • 元素名词+ion 元素名词+ion
• • • • • 例如： Na+: sodium ion 例如： 2、多种电荷数： 多种电荷数： 元素名词（电荷数Ⅰ ……） ①元素名词（电荷数Ⅰ、Ⅱ、Ⅲ……）+ion 例如： copper(Ⅱ 例如：Cu2+ : copper(Ⅱ) ion Cu+ : copper(Ⅰ) ion copper(Ⅰ
人教版九年级英语上册 Unit7第1课时 教学课件PPT初三公开课
Unit7Teenagers should be allowed to choose their own clothes. Section A1a-2dRJLearning goalsNew words: license, safety, smoke, part-time, pierceSentences:① I don’t think sixteen-year-olds should be allowed to drive.② Teenagers should not be allowed to smoke.smokev. 吸烟； 冒烟 n. 烟Do you think teenagers should …?fight with othersWarming UpDo you think teenagers should …?driveget ears piercedLook at the small picture on the left.• What’s in the boy’s hand?• Where is he?• What is he doing?Look at the small picture in the middle.• What’s the girl doing?•What’s in her hands?1aLook at the small picture on the right.• What’s on her ears?• Is she getting her ears pierced?• How do you know ?Look at the big picture in the middle.• What’s the relationshipbetween the two speakers?• Why do you think so?No way! • What does “No way” mean?I don’t think sixteen-year-olds should be allowed to drive. • What does “safety” mean?Can I go to the shopping center with John? He just got his driver’s license.I’m worried about your safety.1a Read the statements below. Circle A for agree or D for disagree.1. Teenagers should not be allowed to smoke. A D2. Sixteen-year-olds should be allowed to drive. A D16岁的青少年3. Students should not be allowed to have part-time jobs.adj.&adv.兼职(的) A Dget/have sth. done 使某事被做 4. Sixteen-year-olds should be allowed to get their ears pierced. A D 5. Teenagers should be allowed to choose their own clothes. 被允许做· · · · · · A DLanguage Points1. He just got his driver’s license. (教材P49 1a) license /'laɪsns/ n.证；证件license (美式英语) = licence (英式英语) ，意为 “证；证件” ，通常作可数名词。
大学英语 unit7 the shelter
一把抓住
上班报 把一切能
9. All of us couldn’t fit in there (L50)那儿怎 么挤得进这么多人呢 [注释] 这句话表示部分否定，相当于“not all of us couldn’t fit in there ”英语中，一些 用来表示“全体”或“完全”意义的总括词，如 all,every (及every body,every thing 等 )both ,always , quite,wholly,entirely,altogether,completely等， 与not 搭配使用时，可表示部分否定意为“并非 都是，不是每个都是” 例如: ---- Every man can’t be a writer 并非每一个人都可成为作家 ---- All is not gold that glitters 发 光的并非都是黄金
2. Will you choose to help others when you are in danger?
The shelter
Part 1(paras.1~3)
Part 2(paras.4~8)
Part 3(paras.9)
Describe the conflicts among the neighbors and how they decided to enter the stocktons’ shelter by force. 描述了邻居间的冲突和他们决定强行 进入斯道克顿家的防空洞。
Unit 7The shelterThe structer
Part 1
Part 2 Part 3
Comprehension of the text
The new words Phrases & Expressions
新视野大学英语(第三版)Unit 7_单词解释+例句
Unit 7TEXT ANew wordsfraudn.[C, U] the crime of deceiving people in order to gain sth. such as money or goods 欺诈；诈骗They said that it was the temptation of money that led them to commit the fraud. 他们说正是受到金钱的诱惑他们才去行骗的。
He has been charged with tax fraud/credit card fraud. 他被控逃税/信用卡诈骗。
corruptionn.[U] dishonest, illegal, or immoral behavior, esp. from sb. with power （尤指有权势者的）贪污，贿赂，受贿，腐败We think all governments should serve their people and seek to end corruption. 我们认为所有的政府都应该服务于人民，并且力求消除腐败。
expelvt.officially force sb. to leave a place or organization because of their bad behavior 强迫（某人）离开；驱逐；开除Two senior students have been expelled for cheating on the final exam. 两名大四学生因为在期末考试时作弊而被学校开除。
Eight Olympic athletes were expelled for drug-taking. 八名奥运会运动员因服用禁药被取消了比赛资格。
purchasen.[C, U] (fml.) sth. you buy, or the act of buying it 购买（的东西）Advertisers need to learn what will motivate people to make a purchase. 广告商需要了解什么会刺激人们买东西。
Unit_7_words,_phrases_and_sentences
Unit 7 College LifeKey words and Phrasesin-class readingAdequate: inadequate / scarceCrucial: critical / decisive / vitalDeadlineFacultyForgivingFormulateInformed: v. inform be informed ofPainless: painful / painstakingPreparatoryPresentation: present / represent / representativePretense: pretendSupposedlyTolerant: be tolerant oftripleUnchallengingUnimaginativeUnlearnAct outBe / get rid ofBy no meansGet down toLook back onAfter-class reading (1)contented / trace / possess / steady / discard /glow / desperation / leisurely / realization / weep / moan / administrator / combination / frustration / remind sb of sth / head for / lock up / glaze over / against all odds / sure enoughAfter class reading (2)contribute /transfer /attain /avoidable /beneficial /definite /merciless /motivated /shelter /sufficient/ unaccustomed/be accustomed to/ claim responsibility for/prey on/chase awaySentencesIn class Reading1. Despite your fantasies, it was not even that we wanted to be liked by you. It was that we did notwant to be bothered, and the easy way out was pretense: smiles and easy Bs. L302. It has failed you by being easy, free, forgiving, attentive, comfortable, interesting,unchallenging fun. L393. I mean, when you give you what you want but have not earned, don’t abuse them, insult them,act out with them your parlous relationship with your parents. L454. At college, we must learn to budget our time (and money!) and to be tolerant (otherwise wewouldn’t survive in a crowded triple room!) L20 P2575. When the going gets tough, the tough have to get down to work because, unlike what Neusnerbelieves, college does not give “painless” solutions to mistakes. L31 P257Translation:1.对这一切尽管你们可以想入非非，但我们决不是因为想要讨你们的欢心，而是因为我们不想让你们来罗嗦。
新视野大学英语2(第三版)Unit7单词
Book 2 Unit 7Section A: A Women at the Management LevelNew wordsadministrativea.relating to the work of managing a company or organization 行政的；管理的Although administrative positions may pay more than teaching salaries, they often require more hours on the job. 虽然行政工作的薪金比教学工作的更多，但它们却往往需要更多的工作时间。
administrative assistantn.[C] sb. who works in an office typing letters, keeping records, answering telephone calls, arranging meetings, etc. 行政助理attorneyn.[C] a lawyer 律师employeen.[C] sb. who is paid to work for sb. else 受雇者；雇员Knowing what an employer is looking for in a potential employee can help someone to prepare for an interview. 了解雇主在寻找什么样的潜在雇员可以帮助人们准备面试。
accommodationn.1 [sing., U] (fml.) a change in behavior or attitude that helps people work together or end a disagreement 迁就；通融；调和The two sides failed to agree on every point, but they settled on an accommodation for their differences. 双方未能对所有的意见都达成一致，但对他们的分歧达成了和解。
人教版七下英语Unit7第1课时(SectionA 1a-2d)
2. It’s raining! 天在下雨！(教材P37 标题) rain /reɪn/ v. 下雨 n. 雨水 (1) rain在此作动词，意为“下雨”，raining是其动词-ing 形式。 ➢ It often rains in summer. 夏天经常下雨。 ➢ It’s raining in Guangzhou. 广州正在下雨。 (2) rain还可作不可数名词，意为“雨水”。the rains表 示“雨季”。 ➢ There is a lot of rain here every year。这里每年雨水都很多。
Language point Aunt Sally is cooking. 萨莉婶婶在做饭。 (教材P38 2b) cook /kʊk/ v. 做饭
cook在此作不及物动词，意为“做饭”。 ➢ My grandma is cooking. 我奶奶正在做饭。 【拓展】(1) cook还可作及物动词，意为“烹饪”，其后 可接双宾语，cook sb. sth. = cook sth. for sb., 意为“为某人 做……（饭）”。
Unit 7 It’s raining!
Section A 1a-2d
初中英语 七年级下册 RJ
Learning goals
1. New words: weather, rain, windy, cloudy, sunny, snow, cook, bad, park, message, him, could, back, problem
Uncle Joe is __p_la_y_in__g_ __b_a_s_k_e_tb_a_l_l _ .
2a Listen and number the pictures [1-4].
Unit7 New words
4. upon prep. 在……之上=on 双胞胎正坐在草地上。 The twins are sitting upon the grass. 秋天叶子一堆一堆地落到地上。 In autumn the leaves fall into piles upon the ground. 5.as conj. 当时，随着 引导时间从句，表示从句的 动作与主句动作同时发生。 学生们一边扫地一边唱歌。 The students swept the floor as they sang. 当他上公共汽车时，我看到了他。 I saw him as he was getting on the bus. 6.temperature n.温度 在星期五，将更冷，气温将下降到-5℃。 On Friday it will be colder and the temperature will drop to -5℃.
1.在冬季一些鸟儿飞向暖和有风的地方。2.明天在三亚将 有风。3.今天下午将有大雨。 4.看！外面雨下得很大。5. 明天天气怎么样？收音机说明天有雨。6.四月的阵雨使我 们每天带雨伞或雨衣。7.秋天叶子一堆一堆地落到地上。 8.今天世界上的一些地方温度超过了40度。
1.In winter some birds fly away to a warm and windy place. 2.There will be wind in Sanya tomorrow.=It will be very windy in Sanya tomorrow. 3.There will be a heavy rain this afternoon. 4. Look! It’s raining heavily outside. 5.What will the weather be like tomorrow?The radio says it’s going to be rainy. 6.April showers make us take umbrellas or raincoats every day. 7. In autumn the leaves fall into piles upon the ground. 8. The temperature today is above 40 degrees in some places in the world.
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Stay in touch with: 与---保持联系
同义词组： get in touch with Keep in touch with Be in touch with Keep contact with
•பைடு நூலகம்
figure out: 想出，弄明白；计算出
Please figure out the total cost. 请算出总费用。 I simply couldn't figure out his intention. 我简直揣摩不透他的用意。 We should learn to figure out white from black. 我们应该学会分清事非。
Unit Seven
SYB Online
Revolutionize: 使变革，革命化
• The use of atomic energy will revolutionize the lives of coming generations . • 原子能的利用将会使未来的人类生活发 生巨大的变化。
Gauge n.测量仪表，规格，尺度；v. 判断，
估算，（用仪器）测量
a delicate gauge 精密的仪表 gas gauge 油表 It's difficult to gauge one's character. 要判断一个人的品格是很困难的。 How would you gauge his conduct. 你对他的品行作何评价？
• We must conserve our forests and woodlands for future generations. 我们必须为子孙后代保护森林资源。 • Salt and spices help to preserve meat. 盐和调味品有助於保藏肉类。 • I have reserved a table at the restaurant. 我已在饭店预订了一桌菜。 • He still reserved his opinion on some points. 在一些问题上，他仍然保留自己的意见。
remain 是不及物动词，没有被动语态，或用
作系动词，意为“仍然是”。剩下
retain 是及物动词。保持使不失去，保留，
留住。
maintain 指维持或保持某种状态或水平。 sustain的原意是“支撑”，常引申出维持生
命、生活、生长、发展等
keep 系常用词, 指“使继续下去”“使较长
时期地置于不脱离控制、掌握、照料或变 化之下”
Sports can enrich your life and ____ your physical fitness. A. sustain B. contain C. maintain D. retain
time-consuming adj. 耗时的
复合形容词：
Peace-loving 爱好和平的 Kind-hearted 好心的 Good-looking hard-working Snow-covered hand-made World-famous Four-storeyed three-legged Newly-born newly-built
normal（正常的）→ normalize （使正常 化）， equal（平等的）→equalize（使平等，使 相等） sympathy（同情心）→sympathize（同情， 表同情） popular （普及的）→popularize (使普及) mobile (移动）→mobilize 动员 emphasis （重点，强调） – emphasize
Retention 保留；保存
• They advocate the retention of our nuclear power plants. • 他们主张保留我们的核电厂 • moisture retention 保水性 • retention of state revenue 国家财政保持
Retain v.保留，保持
e.g.1.These dishes retain their original taste and flavor. • 这些菜保持着原汁原味。 • 2.他设法保存了他的大部分财产。 • He has managed to retain most of his fortune.
•
Revolutionize v. 使变革
后缀-ize（-ise）n./adj.+ -ize v. 表示“照……样子做”、“按……方式处理”、 “使成为……”、“变成……状态”、“……化”的意 思 dramatic（戏剧的）→dramatize（改编成剧本）， modern（现代的）→modernize（现代化）， organ（组织）→organize（组织起来）， civil（文明的）→civilize（使文明，变为文明）， system（系统）→systemize（系统化），
• The present international situation remains tense and turbulent. 当前的国际局势依然紧张动荡。 • It is absolutely vital that food supplies should be maintained. 维持食物的供给是绝对必要的。 • They also help us to maintain the machinery. 他们还帮助我们维修机器。 • In order to maintain physical well being, a person should eat wholesome food and get sufficient exercise. 为了维持身体健康，一个人应该吃有益健康的食品，并 经常锻炼身体。 • The ice will not sustain your weight. 这冰承受不了你的体重。 • They had sufficient food to sustain life. 他们有足够维持生命的食物。
Fall into 开始；陷入
fall into a trap 落入圈套，中计 fall into a new life 适应新的生活 fall into a fast sleep 酣睡起来 e.gThe firm will fall into financial difficulties. 这家公司将陷入财政困境。 A fall into the pit, a gain in your wit. 吃一堑， 长一智。
Niche:适当的位置或工作
• e.g.1.He found the right niche for himself. • 他发现了一个适合他的职位。 • 2.他在学术界谋到了一个合适的职务。 • He found his niche in the academic world. • A niche for a statue. • 放置雕像的壁龛
Instant:adj.立即的，n. 一瞬间，顷刻
instant-boiled mutton 涮羊肉 instant coffee 速溶咖啡 instant noodles 速食面 It all happened in an instant. 这一切都发生在一刹那间。 for an instant 片刻，一会儿
同义词：urgent, prompt urgent 1需立即注意、 行动或决定的; 紧急的;
迫切的: an urgent case紧急情况 2.催促的; speak in an urgent whisper 低声催促. instant 1.[usu attrib 通常作定语] 立即的; 立刻 的: feel instant relief after treatment 医治后随即 感到舒服了 instant hot water, 瞬间致热的水. 2. （指食品的制备）调制快速方便的, 速成的: instant coffee, prompt 1.及时的; 迅速的; 准时的: a prompt reply 及时的答覆 prompt payment 即付. 2（指 人）敏捷的, 动作迅速的: They were prompt to respond to our call for help. 他们对我们的求助迅 即回应
Leverage:（杠杆）作用，平衡，影响
New Venture Question: How do I best leverage my limited resources? 创业问题：如何平衡我的有限资源? Her wealth gives her enormous leverage in social circles. 她有财富便于她在社会各界造成巨大 影响。
• 3.I retain a clear memory of those days.
• 我还清晰地记得那些日子。
同义词：maintain, sustain, reserve, preserve, conserve, keep conserve “保存”，“保持”，侧重“为了减
少浪费”而进行的保护即节约，指谨慎节约 地使用某物，对有价值的东西珍惜，常用于 保护资源和野生动物，conservation preserve “保存” “保护”。指使某物免受外 界影响如损害、变质，保持其价值或状态能 长久保存下去, 比如保护资源环境古迹名胜 等 reserve比较常见，是指事先预留作以后用， 保留、预订,可指保留座位、权利、意见等等,
Category 种类，范畴 同义词 名词 n. 种类,部门,级别 classification department species division sort section class kind type variety
fall into the same category 属于同一范畴 economic category 经济范畴
Newsletter n.内部通讯