Lecture-Mar 7

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2020-2021学年高中英语UNIT7课件北师大版必修第三册 181169

2020-2021学年高中英语UNIT7课件北师大版必修第三册 181169

他不仅非常有效率——据说他平均每年创作500幅画——而且他
也能够掌握各种绘画风格,从详细的肖像画到富有表现力的风景画。
【词汇精讲1】average用作名词,意为“平均数;平均水平”,也可用作
形容词,意为“一般的,普通的;平均的”。
In 1900,the average American lifespan was only 47 years old,but
答案 C


课前篇自主预习
2.In the 1980s,what particular development does the text suggest helped further spread graffiti culture? A.The craze for graffiti. B.The change of graffiti. C.The popularity of hip-hop music. D.The display of street art in the galleries. 答案 C
He applied to join the party. 他申请入党。
I’m trying to apply the theory to my teaching. 我正在努力把这一理论应用于我的教学中。
课前篇自主预习


【词汇拓展】 (1)apply to... for...向……申请…… apply to do sth申请做某事 apply... to...把……应用于…… apply to适用于


9. advertisement n.广告
10.youth
n.(青)少年
11.contest n.比赛,竞赛
12.currently adv.当前;现时

大学学术英语视听说Lesson 7

大学学术英语视听说Lesson 7

BEFORE LISTENING
NOTETAKING PREPARATION
a Listen to three section openings from the lecture. Take notes.
SCRIPT KEY
Audio Track 1-7-2
BEFORE LISTENIng. 4. Robotic arms on the assembly line join the parts of a car together. 5. Robots are very precise when repeating a task.
BEFORE LISTENING
VOCABULARY PREVIEW
BEFORE LISTENING
VOCABULARY PREVIEW
Audio Track 1-7-1
a Listen to the following sentences that contain information from the lecture. As you listen, write the word from the box that completes the sentence.
LESSON
7
Robots
How They Work and Learn to Work
TOPIC PREVIEW
BEFORE LISTENING
LISTENING
EXPANSION
AFTER LISTENING
A student builds a robot.
TOPIC PREVIEW
n Answer the following questions with a partner or your classmates.

外研社《英语初级听力》第7课课文翻译

外研社《英语初级听力》第7课课文翻译

Lesson Seven1.1她是英国人吗?—Is she English?不,她不是。

她是美国人。

—No,she isn't. She is American.1.2苏珊现在在哪?—Where is Susan now?她在格拉斯哥。

—She is in Glasgow.格拉斯哥在英格兰吗?—Is Glasgow in England?不,它在苏格兰。

—NO. It’s in Scotland.1.3那里那个男人是谁?—Who is the man over there.那是沃森先生。

—It's Mr. Watson.1.4请把我的包给我,这是我的票。

—My bag,please.Here is my ticket. 好的,女士。

这是您的包。

—Thank you,Madam. Here’s your bag1.5那么这是谁的书?—Whose book is it, then?我想是佩德罗的书。

—It's Pedro's, I think.1.6这辆自行车是谁的?—Whose bicycle is that?哪一辆? —which one?旧的绿色的那辆。

—The old green one.噢,那是罗伯特的。

—Oh,that’s Robert’s.1.9厨房里有橘子吗?—Are there any oranges in the kitchen?对不起,没有。

一个也没有。

—No, I'm sorry. There aren't any. 那么有香蕉吗?—Are there any bananas, then?有,有足够多的香蕉。

—Yes. There are plenty of bananas..1.10我想要一点黄油。

—I want some butter, please.您想要多少,女士?—How much do you want, Madam?半磅。

高中英语选修七单词表

高中英语选修七单词表

高中英语选修七单词表选修7Unit 19Warm-upMother language 母语Input n. (信息)输入Cutput n. (信息)输出Fluency n. 流利度;流畅度Accuracy n. 精确度;准确度Punctuation n. 标点符号Royal adj. 王室的;皇家的Nationwide adv. 全国各地Thankful adj. 高兴的;感谢的Constitution n. 宪法Liberty n. 自由The Statue of Liberty 自由女神像Thrill v. 使兴奋Jungle n. 热带丛林Cafeteris n. 小餐馆;咖啡馆Fold v. 折叠;交叉Lesson 1*global adj. 全世界的;全球的Decade n. 十年Trend n. 趋势;倾向Absence n. 缺乏;不存在Theory n. 理论;学说Acquisition n. (语言)习得Attain vt. 获得Surround vt. 环绕;围绕Curriculum n. (学校的)课程Adequate n. 足够的;充分的Medium n. 媒介物;渠道Ensure vt. 保证;确保Accelerate vt. & vi. 加速Target n. 目标Enlarge vt. 扩大Guarantee vt. 保证Adjust vt. 调节;调整Inform vt. 告知;通知*dedication n. 专心致志*dedicated adj. 专心致志的*manual n. 手册;指南Thieft n. 偷窃*announcement n. 通告;布告Lesson 2Mate n. 老弟;老兄;伙计Cream n. 奶油;油Razor n. 剃刀Catch on 学会For ages 很久;很长时间Brochure n. 小册子Cab n. 出租汽车Relative n. 亲戚;亲属Lesson 3Pat vt. & n. 轻拍;Congratulate vt. 祝贺Explicit adj. 明确的;清楚的*eyebrow n. 眉毛On purpose 故意地Upwards adv. 向上地Upper adj. 上面的Unconscious adj. 不知不觉的;无意的Rigid adj. 僵硬的Tight adj. 紧的Resemble vt. 像;与…相似Transparent adj. 清晰易辨的;透明的Unrest n. 不安Marely adv. 只;仅仅Perchase vt. 购买On the other hand 另一方面Negociate vt. 谈判;协商Outline vt. 勾出轮廓Ambiguous adj. 模棱两可的Offence v. 冒犯;得罪Approval v. 赞成;赞许Bend adj. 弯曲的CommunicationWorkshopApplicant n. 申请人Certificate n. 证书;证明*registration n. 登记;注册Competence n. 能力Diploma n. 毕业证书*marketing n. 市场营销*overview n. 概要;综述Provided that 如果;条件是Register vt. 登记Candidate n. 候选人Cheers 谢谢Diagram n. 图解;图表Caption n. (图片的)说明文字Booth n. 小间;(电话)亭;摊座Barbershop n. 理发店Globe n. 地球Barber n. 理发师Fasten vt. 束臀Stewardess n. 女乘务员Steward n. 男乘务员Regulation n. 规则Bingo 好;妙Haircut n. 理发Arnateur adj. 业余的Sincerely adv. 真诚地Embarrass vt. 使窘迫phenonena) 现象Primitive adj. 原始的Orbit n. 轨迹Permanent adj. 长久的;永久的Headline n. 大标题Inicial adj. 最初的;原始的Spin vi. 快速旋转Overhead adj. 头顶上的Permit vt. 允许;准许Sneeze vt. 打喷嚏Sniff v. 嗅;闻Porridge n. 麦片粥Ripe adj. 成熟的Melon n. 瓜;甜瓜Ripen (使)成熟Walnut n. 胡桃Press vt. 按;压Socket n. 插座At all costs 不管多大代价;无论如何Lesson 2Matter n. 物质*impulss n. 脉冲*complicated adj. 复杂的*miniture n. 微型复制品*interpret vt. 声迹*identify vt. 确定;认出,识别*emotion n. 情感;情绪Priviliged adj. 荣幸的Cater vt. 满足;迎合Entry n. 进入;入学Ample adj. 充足的;充裕的Herb n. 草药Scan n. 扫描Treat vt. 款待Storage n. 储存Postpone vt. 推迟;延期Straight away 立刻;马上Lesson 3*epidemic n. 流行病Cancer n. 癌;癌症Wipe out 彻底毁灭Urban adj. 城市的Rebuild vt. 重建*empire n. 帝国Trial n. 实验Prehibit vt. 禁止Unite n. 联合;团结;统一Pause n. 暂停;停职Acute adj. 严重的;剧烈的Statistics n. 统计资料;统计数字Symptom n. 症状Routine n. 常规;常例Press n. 新闻界;报界Parallel n. 极相似之处;平行线Tissue n. 组织Adaptation n. 变化;变种Foresse vt. 预见Mourn vi. & vt. 感到悲痛;表示哀悼Carrier n. 带菌者Prescription n. 处方Tablit n. 药片Underline vt. 表明重要性;强调Thorough adj. 彻底的;细致的Systematic adj. 系统化的Teamwork n. 协作;配合Faith n. 信心Stop sth. …in its tracks终止;消灭Pill n. 药丸;药片CommunicationWorkshopWeekly adj. 每周一次的Temporary adj.临时的;短暂的Numb adj. 麻木的Sacred adj. 神圣的Rob vt. 使丧失Terminal adj. 致命的;晚期的Helmet n. 头盔;防护帽Decline vi. 下降Minimum n. 最低;最小Institution n. 团体;公共机构Unconditionally adv. 无条件地Tentatively adv. 不完全地Equip vt. 使有准备Firm n. 商行;公司Fortune n. 大笔钱财;巨款*reverse vt. 颠倒;改变Rate n. 比率At any rate 无论如何;至少Inquiry n. 询问Deadline n. 截止日期;最后日期Submit vt. 提交Appendix n. 附录Extension n. 预期Tractor n. 拖拉机*jealous adj. 嫉妒的Spade n. 铲;楸Aluminium n. 铝Tin n. 锡Concern n. 担心;忧虑Vote vt. 表决Sceptical adj. 怀疑的Bally n. 肚子;腹部Absurd adj. 不合理的;荒谬的Circumstance n. 情形;情况。

Lecture-7-Painting-as-a-Pastime.HighlightsPPT课件

Lecture-7-Painting-as-a-Pastime.HighlightsPPT课件

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2
• Churchill was also known for the many books on British history and politics he wrote throughout his lifetime.
• His command of the English language not only made him a great orator but earned him the Nobel Prize for literature in 1953.
• Painting was one of Churchill's many talents, and the Royal Academy of Arts in London featured an exhibit of his works in 1959.
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3
Sir Winston Churchill
• If you are pressed for a word that describes an extreme and unhealthy interest in or worry about something, which stops you from thinking about anything else, what is that?
• Note the cohesion achieved by the conjunctive adverb ‘therefore’, which literally means ‘for that (reason)’.
.
10
• Now what is a ‘public man’?
• It means a man in public life, ie a person who holds public office or has a job in the government,

大学英语视听说2unit 7听力原文

大学英语视听说2unit 7听力原文

Unit 7Ⅰ.lead in1.This is a rather complicated issue. I may feel differently in different circumstances. If a close friend or relative ofmine happens to be in trouble, I will be only too glad to lend a helping hand. However, if it is not an emergency, I will hesitate about lending my hard-earned money. I may find a number of excuses and advise him to save up for things he wishes for. When someone not very close to me asks me for a loan, I may reject him or her with whatever excuse I can think of. If a stranger claims to be in real trouble and wants to borrow money from me, I will first find out if they are really in a jam. If that is the case, I may lend some money to help tide them over the emergency.Meanwhile, I will advise them to look for help from other sources as well.2.If I could get a big windfall of one billion dollars, I would use it in a sensible way. Certainly I wouldn't spend it likewater. To start with, I would buy an apartment to ensure that I have a comfortable home. I would also put a small portion of the money in the bank for a rainy day. However, I would prefer to spend the greater part of the one billion dollars in some meaningful projects. I may contribute to an educational foundation in support of the Hope Project. I am also interested in financing significant projects like a pipeline to carry natural gas from west China to east coast cities and diverting the Yangtze River water to north China. Perhaps I would also fund future Shenzhou Spaceship (Divine Vessel) flights!3.To achieve success in business, one should acquire a good education as a first step. However, not everyone whograduates from a privileged university can always thrive in business. One also needs a high IQ and a high EQ (emotional quotient). With high intelligence, one can easily understand a new situation and find opportunities. Witha high EQ, one tends to get along well with people. Popularity may give people golden chances. However, manyclever people with good interpersonal communication skills remain poor. Obviously, good luck is indispensable.4.It is not easy to make a choice among the three, and different people may have different preferences. Since studentsare not usually rich, they may choose price over quality and brand name. If shoddy or fake goods can last for a few years, they may be all right with some students, who can throw them away upon graduation. After graduation, students work and make money. Then they can afford better quality products that will last a long time and prove to be worth the higher prices in the long run. If one works in the high-end business world, perhaps one has to attach importance to brand names. Not wearing famous brand clothes, one may be treated with contempt, thus losing invaluable business opportunities.Ⅲ.listening inTask 1.It's Time to Buy.Mike: Hey, Robert, where are you off to?Robert: I'm going to talk to a banker about a loan.Mike: You are short of money? I thought you were the saving type.Robert: There's a time to save and a time to spend.Mike: I know all about spending. What's the loan for? I have a few bucks I could...Robert: I'm considering getting a mortgage to buy some property.Mike: Do you think property is a good investment? I mean, it's a lot of money.Robert: Well, Mike, as you know, property values have been going through the roof. If I had bought an apartment two years ago, its value would have gone up by 30 percent today.Mike: And from what I know, interest rates are low now.Robert: Exactly. Sounds like a good time to buy.Task 2.Can I have my change please?Tom was down on his luck and felt he needed a few drinks. He went to a bar and had several drinks. When he was done, he stood up and walked toward the door. The barman shouted after him, "Hey mister, are you going to pay for those drinks?"Tom turned around and replied, "I have already paid you," and then walked out of the bar. Almost immediately he saw one of his friends Richard and told him about the barman, "Just go in there and drink all you want, then get up and leave. When the barman asks you to pay the bill, just tell him you have already paid."This sounded easy enough, so Richard went in and had several drinks. The barman went to him and said, "Before you came in, another man was here. When I asked him to pay his bill, he told me he'd paid, but I don't remember him paying me."Richard said, "I would love to stay and hear your story, but I don't have time. Can I have my change please?"Task 3.Why not just print money?What's the solution to a recession, a time of little economic activity? Just print money! Sounds reasonable, doesn't it?Let's see if this will work by using an example.Let's pretend that all the students in your class make up the ENTIRE population of the country, and the teacher represents the government. Let's also pretend each student has exactly $1.00.Since we are in a recession, let's have the teacher, who represents the government, print money. He prints $1.00 more for everyone. Now everyone has $1.00 more to spend. More money to spend sounds like a great way to get us out of a recession, since more money to spend means more demand for goods and services.Then if that works, why don't we give MORE money away? How about $100? Now we have lots of money to spend. So no more recession, right?Not really, because we have only looked at one side of the problem. As more and more people receive more and more money, what'll happen?Since everyone has more money, the students all go shopping to spend that extra money. This causes the demandfor goods and services to rise, and people who sell goods and services raise prices. For example, if you could buy a new music CD at $10 in the past, now the price could be $1,000! This is called inflation.So, the original reason for printing all this money was to help get us out of recession, but we have only replaced one problem with another.Ⅴ.Let’s TalkThere was a miser who loved money more than anything else. Just before he died, he said to his wife, "Now, listen. When I die, I want you to take all my money and put it in the casket with me. I want to take my money to the afterlife with me."He made her promise with all her heart that when he died, she would put all of the money in the casket with him. Then he died. He was laid in the casket, his wife was sitting there wearing black, and her friend was sitting next to her.When they finished the ceremony, just before the undertakers got ready to close the casket, the wife said, "Wait a minute!" She had a box with her. She came over with the box and put it in the casket.Then the undertakers locked the casket down, and they rolled it away. Her friend said, "Girl, I know you weren't fool enough to put all that money in there with your husband!"She said, "Listen, I'm a Christian. I can't go back on my word. I promised him that I would put all the money in the casket with him.""You mean you really put that money in the casket with him!?""I surely did," said the wife. "I wrote him a check."Ⅵ.further listening and speakingGiving Money to a BeggarSusan: Hey, Robert, you gave that beggar some of your hard-earned cash?Robert: I know. He looked as if he needed help.Susan: But you're always so careful with your money.Robert: Yeah, I guess so, but I like to help when someone's in need.Susan: I just wonder why the guy doesn't get a job and make his own living.Robert: It's just not that simple, Susan. Some people have a hard time of it in life.Susan: Maybe they waste all their money. If you give them money, they will just go on wasting it.Robert: Life has been good to me, Susan, and I'd like to share some of my luck.Buying a MachineAn American manufacturer is showing his machine factory to a potential customer. At noon, when the lunch bell rings, two thousand men and women immediately stop working and leave the building."Your workers, they're escaping!" cries the visitor. "You've got to stop them.""Don't worry, they'll be back," says the American. And indeed, at exactly one o'clock the bell rings again, and all the workers return from their break.When the tour is over, the manufacturer turns to his guest and says, "Well, now, which of these machines would you like to order?""Forget the machines," says the visitor. "How much do you want for that bell?"An Introduction to Credit CardsCredit cards are plastic cards issued by a bank or other financial institutions allowing the holder to buy goods and services without using cash. Many Americans don't like to carry much cash. For them the cards are convenient and safe to use.Credit cards are gaining popularity, even for buying small items. They are accepted almost everywhere, though not at fast food restaurants.Credit cards allow you to purchase things that you may not currently have the money to buy. When you use a credit card, the credit card company that issued the credit card pays the store. Later, a bill will be mailed to you by your credit card company for the amount you purchased. At that time, you can either pay the bill in full, or only pay a minimum amount, and wait till later to finish paying. If you wait till later, you will owe the credit card company interest on the amount that you do not pay.。

高级英语第二册第七课学习辅导资料

高级英语第二册第七课学习辅导资料

高级英语第二册第七课学习辅导资料高级英语第二册第七课学习辅导资料expresses of the Pennsylvania Railroad, I rolled eastward for an hour through the coaland steel towns of Westmoreland county. It was familiar ground; boy and man, I had been through it often before. But somehow I had never quite sensed its appallingdesolation. Here was the very heart of industrial America, the center of its mostlucrative and characteristic activity, the boast and pride of the richest and grandestnation ever seen on earth--and here was a scene so dreadfully hideous , so intolerablybleak and forlorn that it reduced the whole aspiration of man to a macabre anddepressing joke. Here was wealth beyond putation, almost beyondimagination--and here were human habitations so abominable that they would havedisgraced a race of alley cats.allude to is the unbroken and agonizing ugliness, the sheer revolting monstrousness,of every house in sight. From East Liberty to Greensburg, a distance of twenty-fivemiles, there was not one in sight from the train that did not insult and lacerate the eye.Some were so bad, and they were among the most pretentious --churches, stores,warehouses, and the like--that they were down-right startling; one blinked beforethem as one blinks before a man with his face shot away. A few linger in memory,高级英语第二册第七课学习辅导资料horrible even there: a crazy little church just west of Jeannette, set like adormer-window on the side of a bare leprous hill; the headquarters of the Veterans of Foreign Wars at another forlorn town, a steel stadium like a huge rattrap somewherefurther down the line. But most of all I recall the general effect--of hideousnesswithout a break. There was not a single decent house withineyerange from thePittsburgh to the Greensburg yards. There was not one that was not misshapen, andthere was not one that was not shabby.in form, a narrow river valley, with deep gullies running up into the hills. It is thicklysettled, but not: noticeably overcrowded. There is still plenty of room for building, evenin the larger towns, and there are very few solid blocks. Nearly every house, big andlittle, has space on all four sides. Obviously, if there were architects of anyprofessional sense or dignity in the region, they would have perfected a chalet to hug the hillsides--a chalet with a high-pitched roof, to throw off the heavy Winter snows,but still essentially a low and clinging building, wider than it was tall. But what havethey done? They have taken as their model a brick set on end. This they haveconverted into a thing of dingy clapboards with a narrow, low-pitched roof. And thewhole they have set upon thin, preposterous brick piers . By the hundreds andthousands these abominable houses cover the bare hillsides, like gravestones in somegigantic and decaying cemetery. On their deep sides they are three, four and even fivestories high; on their low sides they bury themselves swinishly in the mud. Not a fifth of高级英语第二册第七课学习辅导资料them are perpendicular . They lean this way and that, hanging on to their bases precariously . And one and all they are streaked in grime, with dead and eczematouspatches of paint peeping through the streaks.color of a fried egg. When it has taken on the patina of the mills it is the color of an egg long past all hope or caring. Was it necessary to adopt that shocking color? No morethan it was necessary to set all of the houses on end. Red brick, even in a steel town,ages with some dignity. Let it e downright black, and it is still sightly , especiallyif its trimmings are of white stone, with soot in the depthsand the high spots washedby the rain. But in Westmoreland they prefer that uremic yellow, and so they have themost loathsome towns and villages ever seen by mortal eye.have seen, I believe, all of the most unlovely towns of the world; they are all to be found in the United States. I have seen the mill towns of posing New Englandand the desert towns of Utah, Arizona and Texas. I am familiar with the back streets ofNewark, Brooklyn and Chicago, and have made scientific explorations to Camden, N.J. and Newport News, Va. Safe in a Pullman , I have whirled through the g1oomy,Godforsaken villages of Iowa and Kansas, and the malarious tidewater hamlets ofGeorgia. I have been to Bridgeport, Conn., and to Los Angeles. But nowhere on thisearth, at home or abroad, have I seen anything to pare to the villages that huddlealoha the line of the Pennsylvania from the Pittsburgh yards to Greensburg. They are高级英语第二册第七课学习辅导资料parable in color, and they are parable in design. It is as if some titanic and aberrant genius , promisingly inimical to man, had devoted all the ingenuity of Hell to the making of them. They show grotesqueries of ugliness that, inretrospect ,e almost diabolical .One cannot imagine mere human beingsconcocting such dreadful things, and one can scarcely imagine human beings bearinglife in them.brutes, with no love of beauty in them? Then why didn't these foreigners set up similarabominations in the countries that they came from? You will, in fact, find nothing ofthe sort in Europe--save perhaps in the more putrid parts of England. There isscarcely an ugly village on the whole Continent. The peasants, however poor,somehow manage to make themselves graceful and charming habitations, even inSpain. But in the American village and small town the pull isalways toward ugliness,and in that Westmoreland valley it has been yielded to with an eagerness borderingupon passion. It is incredible that mere ignorance should have achieved suchmasterpieces of horror.libido for the ugly, as on other and less Christian levels there is a libido for the beautiful.It is impossible to put down the wallpaper that defaces the average American home ofthe lower middle class to mere inadvertence , or to the obscene humor of themanufacturers. Such ghastly designs, it must be obvious, give a genuine delight to a高级英语第二册第七课学习辅导资料certain type of mind. They meet, in some unfathomable way, its obscure andunintelligible demands. The taste for them is as enigmatical and yet as mon as the taste for dogmatic theology and the poetry of Edgar A Guest.8 Thus I suspect (though confessedly without knowing) thatthe vast majority ofthe honest folk of Westmoreland county, and especially the 100% Americans amongthem, actually admire the houses they live in, and are proud of them. For the samemoney they could get vastly better ones, but they prefer what they have got. Certainlythere was no pressure upon the Veterans of Foreign Wars to choose the dreadfuledifice that bears their banner, for there are plenty of vacant buildings along thetrackside, and some of them are appreciably better. They might, in- deed, have builta better one of their own. But they chose that clapboarded horror with their eyes open,and having chosen it, they let it mellow into its present shocking depravity. They like it as it is: beside it, the Parthenon would no doubt offend them. In precisely the sameway the authors of the rat-trap stadium that I have mentioned made a deliberatechoice: After painfully designing and erecting it, they madeit perfect in their own sight by putting a pletely impossible penthouse painted a staring yellow, on top of it. The effect is that of a fat woman with a black eye. It is that of a Presbyterian grinning.But they like it.ugliness for its own sake, the lust to make the world intolerable. Its habitat is theUnited States. Out of the melting pot emerges a race which hates beauty as it hates高级英语第二册第七课学习辅导资料truth. The etiology of this madness deserves a great deal more study than it has got.There must be causes behind it; it arises and flourishes in obedience to biological laws,and not as a mere act of God. What, precisely, are the terms of those laws? And why do they run stronger in America than elsewhere? Let some honest Privat Dozent in pathological sociology apply himself to the problem.(from Reading for Rhetoric by Caroline Shrodes,Clifford A, Josephson, James R. Wilson )高级英语第二册第七课学习辅导资料NOTES1. the Veterans of Foreign Wars: generally abbreviated to VFW, an organization created by the merger in 1914 of three societies of United States overseas veterans that were founded after the Spanish-American War of 1899. With its membership vastly increased after World War Ⅰand World WarⅡ, the organization became a major national veterans' society.2. Guest: Edgar Albert Guest (1881--1959), English-born newspaper poet, whose daily poem in the Detroit Free Press was widely syndicated and extremely popular with the people he called 'folks' for its homely, saccharine morality3. Parthenon: a beautiful doric temple built in honor of the virgin (Parthenos) goddess Athena on the Acropolis in Athens around 5th century B. C.4. Presbysterian: a form of church government by presbyters developed by John Calvin and other reformers during the 16th-century Protestant Reformation and used with variations by Reformed and Presbyterian churches throughout the world. According to Calvin's theory of church government, the church is a munity or body in which Christ only is head and members are equal under him. All who hold office do so by election of thepeople whose representatives they are.Mencken assumes that Presbyterians are puritanical, sombrefaced people who never smile or laugh. Hence people are shocked by the unexpected and incongruous sight of a Presbyterian grinning.高级英语第二册第七课学习辅导资料Aims1.To know the author, Henry L. Mencken2.To learn the writing technique of description3.To appreciate the language featuresTeaching Contents1. Henry Louis Mencken2. Description3. Detailed study of the text4. Organizational pattern5. Language features6. ExercisesTime allocation1. Background information (15 min.)2. Detailed study of the text (120 min.)3. Structure analysis (15 min.)4. Language appreciation (15 min.)5. Exercises (15 min)高级英语第二册第七课学习辅导资料词汇(Vocabulary)libido (n.) : psychic energy generally;specifically,a basic form of psychic energy,prising the positive。

新时代研究生学术英语教程1第七单元

新时代研究生学术英语教程1第七单元

新时代研究生学术英语教程1第七单元全文共6篇示例,供读者参考篇1A Guide to Academic Writing for Little ScholarsHi there, little friends! Today, we're going to learn all about academic writing. It's a super important skill that will help you become a brilliant writer and researcher when you grow up. Get ready to dive into the exciting world of essays, reports, and research papers!First things first, what exactly is academic writing? It's a special way of writing that follows certain rules and styles. It's used by scholars, professors, and students to share their ideas, findings, and knowledge with others in their field of study. Unlike the stories you read for fun, academic writing has to be clear, organized, and based on facts and evidence.Now, let's talk about the different parts of an academic paper. Every paper needs to have an introduction, body paragraphs, and a conclusion. The introduction is like the doorway to your paper. It's where you tell your readers whatyour paper is all about and why it's important. You can also include your main idea or thesis statement here.The body paragraphs are the meat of your paper. This is where you present your arguments, evidence, and examples to support your main idea. Each paragraph should focus on one main point and include supporting details and examples to back it up. Remember to use transition words like "firstly," "secondly," and "furthermore" to help your readers follow your ideas smoothly.The conclusion is like the grand finale of your paper. Here, you'll summarize your main points and restate your thesis statement. You can also share your final thoughts or suggestions for future research on the topic.But wait, there's more! Academic writing also has its own special language and style. You'll need to use formal and precise language, avoid contractions and slang words, and use technical terms specific to your field of study. Additionally, you'll need to cite your sources properly whenever you use information or ideas from other authors. This helps to give credit where it's due and shows that you've done your research.Now, let's talk about some tips and tricks to make your academic writing shine:Plan ahead: Before you start writing, make an outline or a mind map to organize your thoughts and ideas. This will help your paper flow smoothly and stay on track.Use evidence: Remember to support your arguments and claims with concrete examples, facts, and evidence from reliable sources. This will make your paper more convincing and credible.Stay objective: Academic writing should be objective and unbiased. Avoid using personal opinions or emotional language, and focus on presenting facts and analysis.Edit and revise: Once you've finished your first draft, take a break and come back to it with fresh eyes. Read through your paper carefully and make any necessary corrections or improvements.Get feedback: Ask your teacher, parents, or friends to read your paper and provide feedback. Fresh perspectives can help you identify areas for improvement and make your writing even better.Well, there you have it, little scholars! Academic writing may seem a bit challenging at first, but with practice and determination, you'll become a pro in no time. Remember to follow the guidelines, use clear and precise language, and alwayssupport your ideas with evidence. Who knows, one day you might write a groundbreaking research paper that changes the world!Happy writing, and never stop exploring the wonderful world of knowledge!篇2A Fun Journey Through Unit 7Hey there, kids! Are you ready to embark on an exciting adventure through Unit 7 of our awesome English textbook? Get ready to explore the fascinating world of academic writing and discover some cool tips and tricks along the way!First things first, let's talk about the main topic of this unit: writing a research paper. Now, I know what you're thinking, "Research papers? That sounds super boring!" But trust me, it's way more interesting than you might think.Imagine you're a detective on a mission to solve a big mystery. You have to gather clues, analyze evidence, and present your findings in a clear and organized way. That's exactly what you're doing when you write a research paper! You'reinvestigating a specific topic, collecting information from different sources, and then putting it all together in a report.Now, before you start writing, you need to have a solid plan. This is where the outline comes in handy. An outline is like a roadmap that helps you stay on track and organize your thoughts. It's kind of like planning a fun trip with your family –you decide where you want to go, what you want to see, and how you're going to get there.Once you have your outline ready, it's time to start writing! But hold on, there's more to it than just putting words on paper. You need to make sure your writing is clear, concise, and easy to understand. That's where some cool writing techniques come in.For example, you can use transition words like "first," "next," and "finally" to help your reader follow your ideas smoothly. It's like holding their hand and guiding them through your amazing research adventure!Another important aspect of academic writing is using formal language and avoiding slang or casual expressions. This might sound a bit boring, but think of it like dressing up for a fancy party – you want to look and sound your best!Now, let's talk about something really exciting: referencing! When you use information from other sources in your research paper, you need to give credit to the authors. This is called citing sources, and it's like giving a shout-out to the people who helped you solve the mystery.There are different referencing styles, like APA or MLA, and they might seem a bit confusing at first. But don't worry; it's just like learning a new game – once you get the hang of it, it'll be a piece of cake!Speaking of games, did you know that some research papers include graphs, tables, and figures? These visual elements can help you present your findings in a cool and engaging way. It's like adding some awesome illustrations to your detective report!Last but not least, let's talk about something that might seem a bit scary at first: peer review. This is when you share your research paper with your classmates or teachers, and they provide feedback and suggestions for improvement. It's kind of like showing your detective work to your friends and seeing if they can spot any clues you missed.Remember, the goal of peer review is to help you make your paper even better, so don't be afraid to listen to their comments and make some changes. It's all part of the learning process!Phew, that was a lot of information, but I'm sure you've got this! Writing a research paper might seem like a big challenge at first, but with a little bit of practice and some fun strategies, you'll be a pro in no time.So, what are you waiting for? Grab your detective hat, sharpen your pencils, and get ready to embark on your very own research adventure! Who knows, you might even discover something truly amazing along the way.Happy writing, my friends!篇3My Amazing Adventure in the OceanHi everyone! Today, I want to tell you about my incredible adventure in the ocean. It was an exciting and unforgettable experience that I will cherish forever!One sunny morning, my family and I decided to go on a boat trip. We sailed far out into the deep blue sea. As we floated on the waves, I couldn't help but feel a mix of excitement and curiosity. What would I see beneath the surface of the water?We anchored our boat near a vibrant coral reef. The water was crystal clear, and I eagerly put on my snorkeling gear. Slowly,I dipped my head underwater and, to my amazement, a whole new world opened up before my eyes!Colorful fish of all shapes and sizes were swimming around me. There were tiny clownfish, just like Nemo, with their orange and white stripes. I spotted a majestic sea turtle gracefully gliding through the water. It was incredible to see these beautiful creatures up close!I also saw a school of shimmering silver fish, moving together in perfect harmony. They looked like a silver wave flowing through the ocean. It reminded me of a dance party where everyone knew the same dance moves!But the most breathtaking sight was the coral reef itself. The corals were like underwater gardens, with vibrant colors and unique shapes. They were home to many sea creatures, providing shelter and protection. I learned that corals are living animals, just like you and me!As I explored further, I noticed a dark shadow approaching. It was a huge manta ray gliding effortlessly through the water. It seemed to be flying like a bird, with its wings gracefully flapping.I was in awe of its sheer size and beauty!While swimming, I also encountered some challenges. I accidentally bumped into a spiky sea urchin, and it reminded me to be careful and respect the ocean and its inhabitants. I quickly learned to be mindful of my surroundings and not disturb the delicate balance of nature.After what felt like hours, it was time to say goodbye to the ocean and head back to the boat. As I climbed aboard, I couldn't stop talking about all the incredible things I had seen. The ocean had taught me so much about its wonders and the importance of protecting it.This adventure made me realize how vast and diverse our planet is. It's crucial for us to take care of our oceans and the amazing creatures that call it home. We can all do our part by reducing plastic waste, conserving water, and spreading awareness about the importance of marine life.I will always cherish the memories of my adventure in the ocean. It was a day filled with wonder, discovery, and appreciation for the incredible beauty that lies beneath the waves. I hope one day you can have your own amazing adventure in the ocean too!Remember, let's be kind to our oceans and protect them for future generations. Together, we can make a difference!That's all for now. Thanks for reading, my fellow ocean explorers!Yours truly,[Your Name]篇4Academic English is Tough but Fun!Hi everyone! My name is Lily and I'm a 4th grader. My big sister just started graduate school and she has to take this really hard class called "Academic English for the New Era Postgraduate Course 1". I looked through her textbook and it seems super difficult with all those big words and complicated ideas. But I thought it would be fun to try explaining Unit 7 in my own words!Unit 7 is all about writing a research paper. That sounds so grown-up and fancy, doesn't it? Basically, a research paper is a really long essay where you pick a topic, read a bunch of books and websites about it, and then write down your own thoughts and ideas. The first step is to choose a good topic. My sister is studying environmental science, so maybe she could write about things like pollution, recycling, or endangered animals. Once youpick a topic, you have to do lots and lots of research by reading books from the library, scholarly articles from databases, and websites (but only the good, trustworthy ones - not just anything on the internet!).After you read everything you can find about your topic, it's time to start writing. But first you need an outline which is like a plan that organizes all your ideas into different sections. Usually a research paper has an introduction where you explain your topic, a literature review discussing what other people have already written about it, a methods section describing how you did your research, results sharing what you found out, a discussion analyzing the results, and a conclusion summing everything up. Phew, that's a lot of sections!The introduction is really important because it has to grab the reader's attention right away. Some good ways to start are by telling an interesting story, sharing a surprising fact or statistic, or asking a thought-provoking question. The introduction also needs a clear, one-sentence statement called a thesis that tells what your paper is about.The literature review discusses all the major books, articles, and ideas that already exist on your topic. You have to show that you understand what has been studied before and where yourown research fits in. This section takes a ton of work because you have to read so much and take careful notes!The methods section explains exactly how you did your research, whether it was collecting data through experiments, surveys, observations or looking at sources like books and databases. This proves that your research was done in a proper, systematic way.The results section objectively lists out the main findings from your research, without any opinions or analysis yet. Just the facts!Then the discussion section is where you finally get to analyze the meaning and significance of your results. How do they relate to your original thesis and the research that already exists? What are the implications and potential applications?Finally, the conclusion restates the main purpose of the paper and summarizes the key points made in each section. It might also suggest ideas for future research on the topic.Whew, that's a lot of work! My sister also has to include things like a title page, table of contents, in-text citations, and a references list at the end. Formatting counts for a lot of the grade. And of course, she has to use perfect academic Englishwith no slang or contractions and big fancy words like "elucidate" and "synthesize".I'm just a 4th grader, so writing a real research paper is still many years away for me. But it was fun trying to understand and explain it in simpler terms. Unit 7 of that textbook is crazy difficult with all the rules and guidelines for each section. I have a new respect for my sister and all graduate students after seeing what they have to do. Research seems incredibly hard but also really interesting and important for adding new knowledge to the world. I can't wait until I'm old enough to write my first research paper someday! But I better start practicing my academic writing skills now. Let me conclude by synthesizing the key points I have elucidated...篇5Academic Reading and Writing for Grown-UpsHi there! Are you a grown-up who wants to learn about reading and writing for university? Maybe you're a student or teacher or just someone who loves learning. Well, get ready because I'm going to teach you all about it!First up, let's talk about academic reading. When you read at university, it's not like reading comics or fun stories. The booksare waaay more difficult, with big fancy words and complicated ideas. But don't worry, I'll explain it all simply!The most important thing is being able to understand the main point the author is trying to make. It's like a treasure hunt, except the treasure is knowledge! You have to read carefully and pick out all the key details and evidence the author uses. Along the way, you'll learn new words too which is pretty cool.Sometimes the authors will disagree with each other on a topic. When that happens, you have to think critically about who makes more sense and has better supporting evidence. It's like being a judge in a court case, except way more fun!Once you get good at academic reading, you can level up to academic writing. This is where you get to put all those big ideas into your own words. The hardest part is organizing everything logically, sort of like telling a super long story with a beginning, middle and end.In academic writing, you need to be formal and objective. That means no slang words or contractions like "can't" or "didn't." It has to sound sophisticated and impersonal. You also have to cite your sources, which tells readers where you got your information from. citations are like giving credit to the very smart people who helped you.The key things in academic writing are: a clear introduction that previews your main ideas, body paragraphs that explain those ideas with evidence and examples, and a conclusion that restates everything important. Following that structure makes your writing flow smoothly.Using transition words like "furthermore" and "in addition" is also really handy. They act like flashing arrows guiding the reader through your work. Oh and don't forget referencing at the end! That's a list of all the sources you cited, formatted properly.I know it sounds like a lot of work, but becoming a master at academic reading and writing means you can understand and share knowledge at the highest levels. You'll be like a superhero, but instead of fighting crime your power will be using your incredible brain!So keep practicing and don't get discouraged. Reading is like exercise for your mind, and writing allows you to show off how strong it has become. Hard work plus patience equals success! You got this, grown-up student!篇6Unit 7 - Writing a Research PaperHey there friends! Today we're going to talk about something super important for anyone who wants to be a great researcher when they grow up - writing a research paper! I know it sounds like a big deal, but don't worry, I'll explain it all in a way that's easy to understand.First things first, what is a research paper? It's basically a long essay where you share your findings and ideas about a topic you've studied really hard. You need to do a lot of research, which means reading books, articles, and other sources to learn as much as you can about your topic. Then you put all that information together and write about it in your own words.The first step is picking a good topic. It has to be something you're really interested in, because you'll be spending a lot of time learning about it. Maybe you love dinosaurs, or space, or how plants grow. Whatever it is, make sure it's something you won't get bored with easily!Once you've chosen your topic, it's time to start researching. This is the part where you read all those books and articles to gather information. As you read, take notes on the important details and anything that could help support your ideas about the topic. Don't forget to write down where each piece ofinformation came from, because you'll need to give credit to those sources later.After you've done a ton of research, it's time to start planning out your paper. This part is like making a map before you go on a trip. You'll decide how to organize all your information into an outline with different sections. The main sections are usually:The introduction - This is where you explain what your paper is about and get the reader interested.The literature review - You'll summarize what others have already written about your topic.The methodology - Describe how you did your research and gathered information.The results - Share what you found out and the discoveries you made.The conclusion - Wrap everything up by restating your main points.Once your outline is ready, you can start writing the actual paper. Follow your outline to make sure you include all the important parts. Use clear language that's easy to understand,and back up your ideas with lots of details and examples from your research. Don't forget to properly cite your sources!Writing a good research paper takes a lot of hard work, but it's an important skill. When you're done, you'll have shared your own unique ideas and discoveries with the world! Pretty cool, right?There are a few other things that are important for research papers too. You need a catchy title that grabs the reader's attention. Visuals like charts and graphs are great for explaining data and research findings. And of course, you have to proofread and edit your paper very carefully before it's finished.I know that was a lot of information, but doing research and writing papers will become easier with practice. The most important thing is to pick a topic you love so you'll stay interested. If you work hard and follow all the steps, you'll be a research master in no time! Let me know if anything needs more explanation. Now go forth and research!。

新视野大学英语(第二版)读写教程-3-课后习题答案unit-unit7

新视野大学英语(第二版)读写教程-3-课后习题答案unit-unit7

Unit 1III1 beneath2 disguised3 whistles4 restrain5 grasp6 longing7 praying8 faithful9 pledge 10 drainIV1 tell …on you2 track down3 work it out4 picking on me5 reckoned with6 call on7 on his own8 get through9 in disguise 10 revolves around VG O D I K L B F A NVI1 advise2 level3 problems4 necessity5 skills6 experience7 solution8 value9 tool 10 mannerVII1 air-conditioned(装空调的;有冷气的)2 handmade(手工制作的)3 thunderstruck(非常吃惊的)4 heartfelt(衷心的;诚挚的)5 data-based (基于数据的)6 self-employed(自主经营的)7 custom-built(定制的;定做的)8 weather-beaten(饱经风霜的)VIII1. well-informed(对……非常熟悉的)2 new-found(新获得的)3hard-earned(辛苦挣得的)4 soft-spoken(说话温柔的)5 newly-married(新婚的)6 widely-held(普遍认为的)7 well-meant(出于好意的)8 well-educated(受过良好教育的)IX1 no matter how different it may seem form any other substance2 no matter what a woman tries to do to improve her situation3 no matter what excuse he gives4 no matter what anyone else may think5 no matter how they rewrite historyX1 just as we gained fame in victory, we lost nothing in defeat2 just as the head teacher plays a significant role in the school, Jane plays a significant role f leader in the classroom.3 whoever was out there obviously couldn’t see him just as he couldn’t see them.4 she has been searching all her life for the perfect chocolate just as I have been searching for the perfect beer.5 you can make those kinds of parisons just as you were doing the analyses a minute ago.XI1. No matter how experienced a speaker you are, and how well you have prepared your speech, you will have difficulty making a speech at such a noisy reception.2. Just as all his sister’s friends cared about him, Jimmy cared about them.3. Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.4. If you dare tell on me when the teacher gets back I won’t say a word to you any more.5. Some elderly people prefer to live on their own while the great majority choose to live with their children.6. Here is something that needs to be reckoned with: how to get the necessary finances to establish the pany.XII1. 每当有人帮了你,无论事情大小,无论他地位高低,你都应该对他说声“谢谢”。

大学英语精读第三册第7课内容讲解(2)

大学英语精读第三册第7课内容讲解(2)

大学英语精读第三册第7课内容讲解(2)大学英语精读第三册第7课内容讲解searchlightn. powerful light with a beam that can be turned in any direction 探照灯poundingn. a severe beating or blow 猛击pound v.reverberatevi. echo repeatedly 回响logn. 原木avenuen. wide street in a towngianta. of great size or forcen. man, animal, or plant much larger than normalfirstn. 拳头blastvi. produce a hard sharp sound 发出刺耳响声cellarn. an underground room, usu. used for storing goods 地窖departvi. leave a placedeparture n.barricaden. barrier of objects put across or in front of sth. as a defense 障碍;街垒generatorn. a machine which generates, usu. electricitymovablea. that can be movedmobn. a large noisy and disorderly crowd, esp. one that has gathered for mischief or attack 一伙人;一群暴徒intermittenta. pausing or stopping at intervals; not continuous 断断续续的remindvt. tell or cause (sb.) to remember 提醒militarya. connected with soldiers, armies 军事的vehiclen. a means of carrying or transporting sth. 车辆(统称)piercinga. (of sound) very sharp and clear, esp. in an unpleasant way; penetrating 尖厉的;刺穿的pierce v.givevi. bend; yield to pressure 弯曲;塌下pitchn. the degree of highness or lowness of a musical note or speaking voice 声音的高低,调子tunevt. adjust (a radio or television receiver) to respond to waves of a particular frequencydefinitelyad. without a doubt; clearlydefinite a.identifyvt. 认出;识别harmlessa. that cannot cause harmharm n.bruisevt. injure the outside of 碰伤;使(皮肉)青肿clotvt. 使(血等)凝块Amenint. may this be true 阿门(基督教徒祈祷结束时的用语)heyint. (used to call attention or express surprise)scarevt. frightengesturen. movement, usu. of the hands, to express a certain meaning 姿势,手势murmurn. a soft low soundhalf-hearteda. showing little effort and no real interest.wreckagen. the broken parts of a destroyed thing 残骸shakya. shaking or unsteadyblock party(AmE) a party of celebration help in the street by the residents of a block or neighborhood, esp. to raise funds for alocal church or block clubcarry-overn. sth. carried or left over 剩余物realizationn. being or becoming consciousdeadenv. (cause to) lose strength, feeling, brightness, etc.disquietvt. disturbphon(e)ya. pretended; falselaughtern. laughing 笑声desperatelyad. with little hope of success 绝望地;拼命地desperate a.underneathprep. beneath; undernakeda. not covered by clothes; nude 裸体的clawvt. tear, seize, pull with claws or hand 用爪抓stairwayn. 楼梯destroyvt. break to pieces; put an end to 摧毁PHRASES & EXPRESSIONSin the midst ofin the middle ofbreak upcease to be together 散开grad/get/take hold ofget possession of; grasp 抓住break downdestroyfit infind space or room (for sth. or sb.)draw lotsuse lots to decide sth. 抽签make a / the differencehave an effect or influence; matter 有关系,有影响come upgrow louder, stronger or brighterhead formove towards, go tofigure outwork out; understand (sth. or sb.) by thinking 解决,算出;理解,弄清楚or elseotherwise; if notmean businessbe ready to act ( not merely talk); be serous 是当真的pile upheap up 堆起get one's hands onfind; get possession ofin the way ofin the matter of; as regards 在……方面; 关于go onbe lit (灯)亮stop, discontinuecall offstop or give the order to stop; cancel 停止;取消blow one's top(sl.) explode with anger 在发脾气hold……againstallow(sth) to affect one's judgement of (sb.) 因(某事)而嫉恨(某人)take upbegin, undertakeborn ofowing existence to; deriving or resulting fromPROPER NAMESStockton斯道克顿(姓氏)Henderson亨德森(姓氏)Marty Weiss马蒂.韦斯Jerry Harlowe杰雷.哈洛Conelrad (short for Control of Electromagnetic radiation)(美国)康纳雷民防广播体系(现已停止使用)Yellow Alert空袭预备警报Grace格雷斯(姓氏及女子名)Paul保罗(男子名)贝内特大街Phil Kline 菲尔.克兰。

选修7unit5

选修7unit5

名师一线讲坛
④I recommend going by railway.我建 议乘火车。 ⑤The teacher recommended that I (should) read the novel. 老师建议我读那部小说。
名师一线讲坛
1.(2009年高考浙江卷)The doctor recommended that you________swim after eating a large meal. A.wouldn’t B.couldn’t C.needn’t D.shouldn’t 解析:选D。句意:医生建议你不应该 在饱餐之后游泳。recommend后的宾语从句 应用虚拟语气,谓语动词为“(should)+ do”,故选D。
名师一线讲坛
4.Fully ________ in looking after three children at home,she no longer has time to enjoy the various activities in the club. A.occupied B.contributed C.hesitated D.devoted 解析:选A。句意:忙于在家照顾三个 孩子,她再也无暇去俱乐部进行娱乐活动。 be occupied in doing sth.表示“忙于做某 事”,符合语意要求。
考纲知识预览
3.We wish Xie Lei all the best in her new enterprise. 【精提取】 wish sb.sth.祝某人……。 【巧应用】 祝你好运! I ________ ________ ________ ________! 答案:wish you good luck
考纲知识预览
2.Besides,as far as he was concerned, what other people thought was not the most important thing. 【精提取】 as far as one is concerned 就……而言。 【巧应用】 就我而言,在国外学习结束 后你该回来。 ________ ________ ________ ________ ________,you should come back after you finish your study abroad. 答案:As far as I’m concerned

《高级英语1》Lesson-7-马克吐温

《高级英语1》Lesson-7-马克吐温

Famous words
Don’t go around saying the world owes you a living. The world owes you nothing. It was here first.别到处说世界亏欠了你。世界什么都不欠 你的,你还没出生它就在这儿了。
Kindness is the language which the deaf can hear and the blind can see.善良是一种聋子能听见、 盲人能看见的语言。
自传》
Stories:
• 1867 The Celebrated Jumping Frog of Calaveras County 《卡县名蛙》
• 1870 Running for Governor 《竞选州长》 • 1893 The L1,000,000 Bank Note 《百万英镑》 • 1899 The Man That Corrupted Hadleyburg
《败坏了哈德莱堡的人》
Section D: Assessments of Mark Twain
Helen Keller : I have been in Eden three days and I king when I touched him though I had never touched a king before.
1. Mirror--- a piece of glass or other shinny/polished surface that reflects images.
2. Mirror---Metaphor(隐喻,暗喻) ① "Mirror" here means a person who gives a true representation or description of the country. ② Generally speaking, all literary giants in human history are also great historians, thinkers and philosophers. Their works often reveal more truth than many political essays. ③ Mark Twain was one of these giants, and his life and works are a mirror of America of his time.

(完整版)高级英语第七课课件第三版EverydayUseforYourGrandmama

(完整版)高级英语第七课课件第三版EverydayUseforYourGrandmama

(完整版)高级英语第七课课件第三版EverydayUseforYourGrandmamaEveryday Use for Your GrandmamaIn order to understand this passage better, we can watch a movie---”The Color of Purple”故事发生于1909年美国南部。

未受过教育的黑人女孩西莉被继父强奸后,又被迫嫁给了粗鲁,凶狠的黑人男子,西莉称其为“先生”。

在惊恐和胆怯中她开始了奴仆一般的痛苦生活。

幸而有亲姐妹南蒂与之相伴,泪水中才多了一些欢乐。

不久,这短暂的幸福也从西莉身边消失了。

因为“先生”强奸南蒂不成,恼羞成怒地将南蒂赶了出去,姐妹二人被残酷的分开。

年复一年,西莉在门口的邮筒中找寻南蒂的音讯,她始终期盼有一天能与南蒂再次重逢……(从中大家可以看到当时的整个社会的缩影,以及黑人生活的社会环境和社会地位,黑人女性的崛起和黑人女性的反抗精神也从有深刻得展现)Everyday Use for Your GrandmamaCharacters:Maggie: a shy,young woman made even more self-concious by scars she got in a house fire years ago. She hasn` t has much formal education but has learned traditional skills, such as quilting, from her familiy.Mama(Mrs johnson):the narrator of the story. She is a middle-aged or even older African American woman living with her younger daugter, Maggie. Athough poor, she is strong and independent, and takes great pride in her way of life.Dee(Wangero):Dee is Mama` s older daugher. She is attractive, well-educated and sophisticated. Moreover, she is selfish and she may even has caused the fire that disfigured (损毁···的外貌)her sister. Mama(Mrs johnson) called her Dee or Wangero.Asalamalakim: a young muslim man who accompanies Dee on her visit. Mama, unable to pronounce his name , called him “Hakim-a- Baber”. The muslim greeting he gives to her means “peace and happiness to you. ” This maybe ironic because their visit disturbs the peaceful lives of Maggie and Mama. The relationship between him and Dee is unknown. He may be a friend, a boyfriend, husband or spiritual adviser.Main content:The story begins when the mother and Maggie wait for Dee to come back home.Dee goes back home with her lover. She asks for some traditional household appliances, especially two old quilts made by their grandma. The mother refuses. Instead, she sends the two quilts to Maggie. Dee leaves angrily.In her eyes, two old quilts(百纳被) are the cultural heritage of blacks. Maggie inherits the black tradition and she should own them.The text:I. para1-2 The prelude: the three family members.II. Para3-16 The mother’s recollections / flashback:the three persons’relationships——mother; Maggie; DeeIII. Para17- 82 The process of Dee going back home.Detailed study of the text:Paragraph 1---16:Paragraph1:1,...Maggie and I made so clean and wavy...(wavy:波动起伏的。

学术英语(社科)Unit7原文及翻译

学术英语(社科)Unit7原文及翻译

学术英语(社科)Unit7原文及翻译Introduction: Understanding the Impact of New Media on Journalism1 Journalism is undergoing a fundamental transformation, perhaps the most fundamental since the rise of the penny press of the mid-nineteenth century. In the twilight of the twentieth century and the dawn of the twenty-first, there is emerging a new form of journalism whose distinguishing qualities include ubiquitous news, global information access, instantaneous reporting, interactivity, multimedia content, and extreme content customization. In many ways this represents a potentially better form of journalism because it can reengage an increasingly distrusting and alienated audience. At the same time, it presents many threats to the most cherished values and standards of journalism. Authenticity of content, source verification, accuracy, and truth are all suspect in a medium where anyone with a computer and a modem can become a global publisher.2 Although the easy answer is to point to the Internet, the reasons for the transformation of journalism are neither simple nor one-dimensional. Rather, a set of economic, regulatory, and cultural forces, driven by technological change, are converging to bring about a massive shift in the nature of journalism at the millennium.3 The growth of a global economic system, made up of regional economies, all interrelated (witness the volatility in the world?s financial markets in August 1998, when drops in Asian and Russian markets triggered drops in European and U.S. markets) and increasingly controlled by multinational corporate behemoths, has rewritten the financial basis for journalism andthe media in general. Deregulation, as outlined in the U.S. Telecommunications Act of 1996 and 简介:了解新媒体对新闻的影响1新闻业正在发生根本性的变革,或许最根本的变革是十九世纪中叶的便士报的崛起。

七和弦英语术语

七和弦英语术语

七和弦英语术语In music theory, a seventh chord is a chord that includes a seventh note along with the root, third, and fifth. Seventh chords are widely used in various musical genres, and they add a rich, complex sound to harmony. Here's a breakdown of the common types of seventh chords in American English terminology:1. Major Seventh Chord: This chord is built by stacking a major triad (root, major third, and perfect fifth) and then adding a major seventh. It has a bright and uplifting sound.2. Minor Seventh Chord: Constructed by adding a minor seventh to a minor triad (root, minor third, and perfect fifth), this chord often has a sad or introspective quality.3. Dominant Seventh Chord: A dominant seventh chord is formed by a major triad with a minor seventh added on top.It's often referred to as a "dominant" because it creates a strong sense of tension that typically resolves to the tonic chord in a chord progression.4. Diminished Seventh Chord: This chord is made up of a diminished triad (root, minor third, and diminished fifth) with a double flat seventh. It has a tense, unresolved sound that often leads to a resolution in a chord progression.5. Half-Diminished Seventh Chord: Similar to thediminished seventh, but it includes a minor seventh instead of a double flat seventh. It's often used as a versatile chord that can function as a dominant or a tonic, depending on the context.6. Augmented Seventh Chord: An augmented triad with a major seventh on top, this chord has a sharp, dissonant sound that typically resolves to a chord a half step down.7. Major-Minor Seventh Chord: This is a less common chord that combines a major triad with a minor seventh. It has a unique, somewhat ambiguous sound that can be used forspecific harmonic effects.Each of these seventh chords has its own characteristic sound and is used in different musical contexts to create a variety of emotional responses. Understanding and using seventh chords is a key aspect of advanced harmony in music.。

大学英语词汇学习讲义Unit7答案

大学英语词汇学习讲义Unit7答案

17. debris
• She was hit by flying debris from the blast.
18. explosive
• the gas is highly explosive • The old man had an explosive temper.
19. convoy
6. chaos
• The typhoon left the city in great chaos.
7.revenge
• Terrorists bombed the police station in revenge for the arrests.
8. commentator
• The reviewer is chief economics commentator of the Financial Times.
• These photos made me think back on/to/over my school-days。
13. aftermath
• All the achievement and aftቤተ መጻሕፍቲ ባይዱrmath are the outcome of the whole effort we devoted before.
批注本地保存成功开通会员云端永久保存去开通
Keys to Vocabulary Handouts
1. mood
• in a good mood • a mood of growing political despair
2. illusion
• an illusion of greater space
34. sting
• Bees do not normally sting without being provoked.

导游英语教程unit 7

导游英语教程unit 7

II. Clear the way :Language points
academe
Noun 1. the academic world (synonym) academia (hypernym) world , domain (part-meronym) college (class) tenure
II. Clear the way :Language points
stratum
Noun 1. one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism) (hypernym) layer (hyponym) epidermis , cuticle (derivation) stratify (classification) organism , being 2. an abstract place usually conceived as having depth; "a good actor communicates on several levels"; "a simile has at least two layers of meaning"; "the mind functions on many strata simultaneously" (synonym) level , layer (hypernym) place
II. Clear the way :Language points
stratum
Noun 1. one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism) (hypernym) layer (hyponym) epidermis , cuticle (derivation) stratify (classification) organism , being 2. an abstract place usually conceived as having depth; "a good actor communicates on several levels"; "a simile has at least two layers of meaning"; "the mind functions on many strata simultaneously" (synonym) level , layer (hypernym) place

视野第二版大学英语第三册unit7单词

视野第二版大学英语第三册unit7单词
同义词: innovate vi.改革,创新 vt.引入(新事物、思想或方法)
整理ppt
4
conservation n.节约
① [U] the careful use of energy, time, or other resources
e.g. conservation of fuel 节约燃料
• The islands export sugar and fruit.
反义词
import 进口
整理ppt
23
export n. 出口;输出
② [U] the business of selling goods to another country
e.g. ① The export of ivory is now strictly controlled. ② Coffee is one of Brazil’s main exports.
the claws of someone] put the claws on [美国俚语], 逮捕 ,向…借钱
整理ppt
20
interpret v.解释;口译
① explain the meaning of something ② translate what sb. is saying into another
e.g.
We agreed to meet on day but we left the time vague.
Translation 他为什么没有毕业,对此他说得很模糊。
Key
He was rather vague about the reasons why he never finished school.
language e.g.
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vd=0 电子漂移方向
dI
r vd
ΔS
r j
q[n(vd ΔtΔS )] vdΔt dI = = qnvd ΔS Δt q 设每个载流子电量为: dI j= = nqvd 载流子数密度为: n ΔS
平均漂移速度的大小:
2008年3月7日星期五
vd
大学物理(下)
矢量式
r j = nqvd
8
§1.10 稳恒电流 欧姆定律
K
R
r 外电路:Fe 作用,将 + q由正极
→ 负极
通路
r r 内电路: F k > F e 将 + q 由负极 → 正极
r r Fk ,Fe
2008年3月7日星期五
共同作用形成持续电流 .
大学物理(下) 11
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大学物理(下)
12
能量转换
←⊕→
+
r Fk
r Fe
r⊕ Fe ↓
#电流与巡视方向相同时,电阻上压降前为负,反之为正。 #当电动势方向与巡视方向相同时,其前为正,反之为负。
2008年3月7日星期五 大学物理(下) 30
24
应用基尔霍夫定律解题时注意:
1) 先假设每条支路电流的方向并标出。最后解得 结果为正,则表明电流方向与所设一致;结果 为负,则反之。 2) 列出独立的节点电流方程。 3) 对每一个独立的闭合回路,先规定回路的绕行 方向,然后列出回路电压方程。
2008年3月7日星期五
大学物理(下)
25
例:双电源供电电路 第一方程组:
2008年3月7日星期五
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3
带电体系的能量
两个点电荷体系的互能:
1 1 q2 1 q1 1 We = q1 + q2 = q1V1 + q 2V2 2 2 4πε 0 r 2 4πε 0 r 2
推广到 个点电荷组成的体系:
1 We = 2
电容器的能量:
∑qV
i =1 i
n
i
Q2 1 1 2 W= = C ( ΔU ) = QΔU 2C 2 2
2008年3月7日星期五
提供非静电力Fk ,将+q 由负极移向正极,保 持极板间电势差, 以形成持续的电流.
F k 反抗 F e 做功,将其他形式能转变为电能
大学物理(下) 10
r r 断路: Fk = −Fe 时平衡
r Fk r Fe
←⊕→
+
+
←⊕→
ΔU
r Fk
r Fe

r⊕ Fe ↓

r ↑ Fe ⊕
b
2008年3月7日星期五
1.一段含源电路 的欧姆定律
a 。
I
R
c ε,r c

b 。
a
大学物理(下)
16
r b b r (2) ∫ E ⋅ dl = ∫ (
c
c
u r J
σ' b Js ' dl − =∫ c σ 's'
b
r r − E K ) ⋅ dl
a 。
I
R
c ε,r c

b 。

b
c
r r E K ⋅ dl
21
§1.10.3 复杂电路、基尔霍夫定律
复杂电路:电阻有除串并联外的连接方式 (如三角形连接、星形连接)
支路 branch 把任意一条电源 和电阻串联的电路叫做支路 回路 loop 把 n条支路 构成的通路叫做回路 节点 node
2008年3月7日星期五
r1 ε 1
R1
I2
ε 2 r2
I1
R2
R3
= I ∫ dr − ε = Ir − ε c r b r U b − U a = − ∫ E ⋅ dl a r br r c r = − ∫ E ⋅ dl − ∫ E ⋅ dl
a c
r r r J =σ '(E + EK) r r J r E= − EK σ'
= − IR − Ir + ε
2008年3月7日星期五
Review Section
2008年3月7日星期五
大学物理(下)
1
§1.7
v D1
h
静电场的边界条件
高 斯 面 圆 柱 形
θ1
v E1
h
ε r1 εr2 v θ 2 D2
θ1
l
ε r1 εr2
v θ 2 E2
E 1t = E 2 t
D1n = D2n
在均匀介质的分界面 处电位移矢量的法向 分量连续。
dQ dt
i
= 0
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§1.10.2 欧姆定律 焦耳定律
欧姆定律(积分形式)
U = IR
电阻率
电阻定律
电导 G = 1/R
l R=ρ S
电阻率
l R = σS
电导率
欧姆定律的 微分形式
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v v 1 v j = E = σE
ρ
大学物理(下)
6
I r
2
R
由能量守恒及转换定律得: ε ⋅ dq = I 2 (R + r)dt 为电池消耗于内电阻上的功率。
2
I R 为电池的输出功率。ε Nhomakorabea⋅I2008年3月7日星期五
为电池的化学能功率。
大学物理(下) 28
• 电路中任意两点之间的电势差:
当不能忽略电源内阻时,可把电源等效成一个电动 势为 ,内电阻为零和一个电阻为 的串联。
焦耳定律 (描述电流的热效应的定律)
在平衡状态下,电场力作功与导体释放的热量相等。
则热功率密度
p = P / ΔV = σ E
2
—焦耳定律的微分形式
2008年3月7日星期五
大学物理(下)
7
金属导电的经典微观解释
在导体两端加上电压时,会 在导体内部形成稳恒电场。 稳恒电场 受晶格离子和电场的影响, 自由电子将有定向漂移。 定向漂移
j i
若有 p 条支路,则有 ( p − n + 1)个回路电压方程。
电阻:绕行方向与电流方向一致,电势 降落IR为正,反之,为负 电动势:绕行方向从正极跨过电源内部 到负极,电势降落ε为正,反之,为负
2008年3月7日星期五 大学物理(下)
r1 ε 1
R1
I2
ε 2 r2
I1
R2
R3
R4
I3 I 4
+
规定指向:
+
ε

14
2008年3月7日星期五
大学物理(下)
思考:
试比较电源路端电压和电源电动势这两个概念
电源路端电压 比较
ΔU = r r ∫ E e ⋅ dl

电源电动势
ε=
r r ∫ Ek ⋅ dl
+
+ (经外电路)
− (经内电路)
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15
r r 、 U b − U a = − ∫ E ⋅ dl 计算a, b两端的电势差: a r r br r b r c r ∫uar E ⋅ dl = ∫a E ⋅ dl + ∫c E ⋅ dl r c r r cJ c Js c J (1) ∫ E ⋅ dl = ⋅ dl = ∫a dl = ∫a dl ∫a σ a σ σs u r r c c dl (J = σ E) = I ∫ dR = IR = I∫ a a σs r c r (1) ∫ E ⋅ dl = IR
电动势 直流电路 基尔霍夫定律
基尔霍夫 (Kirchhoff)
2008年3月7日星期五 大学物理(下) 9
§1.10.1
+
← ⊕ r
电源电动势 (稳恒电场的能量来源)
← ⊕ r
Fe
Fe
r⊕ Fe ↓
←⊕→
+
r Fk
r Fe

r ↑ Fe ⊕
R
K
R
不能形成持续电流
能够形成持续电流
电源作用: r
作用机理: r r
R4
I3 I 4
三条或更多条支路的汇集点叫做节点。
大学物理(下) 22
基尔霍夫第一方程组(节点电流定律) 通过每一个节点的电流的代数和为零
规定:“进”— ‘+“ ”出“— ’-‘
r1 ε 1
R1
I2
电流恒定条件 v v ∫∫ j ⋅ ds = 0 ⇒
(S )
ε 2 r2
I1
R2
R3
R4
∑ (± I ) = 0
大学物理(下) 4
物理意义: 电场是一种物质,它具有能量.
2008年3月7日星期五
§1.10.1 电流的连续方程 恒定条件
通过闭合曲面向外流出的电荷(电流量)应等于该体积内电荷减 少的速率.
电流的连续性方程
v v dQ dQi ∫s j ⋅ dS = dt = − dt
如果是稳恒电流,则闭合曲面 S 内的电荷不随时间而变化,有
i i
大学物理(下)
I3 I 4
若有 n 个节点,则有 ( n − 1) 个电流方程。
2008年3月7日星期五 23
基尔霍夫第二方程组(回路电压定律)
对于每一个回路,各电源和电阻上电势降落的代数和为零
恒定电场环路定理 v v ∫ E ⋅ dl = 0 ⇒ ∑ (±ε j ) + ∑ (± Ii Ri ) = 0
2008年3月7日星期五 大学物理(下)
18
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