谁能帮我用英文介绍美国200分!!!

作者&投稿:邸券 (若有异议请与网页底部的电邮联系)
[200分!!!!]请帮我修改英语自我介绍~

你这文章问题也多过头了吧.多余的重复用语和语法错误层出不穷,得全面修改了- -111
雷..............
我帮你改下吧................不过你自己看下修改点吧.........多得我都怀疑自己写了新的,我英语水准还算可以,6级以上的,改动的地方太多了,你原来那个的水准实在低过头了,这是你人生大事,你花钱找人写也好啊= =
改动起码30多处,大处理的地方多了去了,雷- -
Self –introduction
My name is(你的名字)。I'm a school student who studies science.
I am a diligent student who is in the favor of pursuing truth. In 2008, I won the second award in the National Biology Competition and that I also won the second award in the National Writing Contest.
I have been studying in our school since 2003 when I was still a middle school student. Therefore I have a special love with our school. Our school has a long history of 45 years. It is a school which is specialized in foreign language teaching.The school life with a 9 years of compulsory education gives me a lot of things to learn, a lot of chances to try, and a lot of practices to take to improve myself, it taught me not only the importance of practical ability, but also how to study and think by myself.
When in the school, besides studying, I have also joined the Student Union , in which my duty is to help others organize and design activities . I have wide interests in my spare time. I like playing football, which is an effective way to improve my body health, and it can teach me how to join in a group and deal with other people. Drawing and photography are also my hobbies. I love sketching and traditional Chinese painting. I often helped design our school bulletin, which were well received by teachers and students. I am also very disquisitive and have a lot of hands-on experience. Whenever teachers and students have problems on computers, they would come to me for help. As for my family, both my parents are teachers. I love them as much as I love this world. They have sacrificed so much that I hope in the future they would take pride in me.
The reason why I want to be recommended to this school XJTU is that I am deeply impressed by the school-running features of high starting point, thick foundation, strict requirements and stressing practice. I know this university has a long history of more than 100 years. And the people of XJTU invented the first dynamo, the first radio-station, the first diesel and the first Chinese typewriter in China. Today XJTU passed the key construction of national “ Seventh Five-year Plan” “ Eighth Five-Year Plan”, “211 Project “ and “985 Project”. It has developed into a university that has the feature of science and Engineering and covers 9 subjects. Therefore I think the process of studying in this university can enrich my knowledge and make me competent in my future job. I do hope this university can give my ability and specialities full play. Finally, I want to talk about a very practical reason. That is my dream of studying in a different city. I want to experience studying in a different atmosphere, And I want to realize my dream and make myself to a well-qualified person. That’s my simple and clear reason that why I choose this university.

WASHINGTON, George (1732-1799), first president of the U.S., commander in chief of the Continental army during the American Revolution. He symbolized qualities of discipline, aristocratic duty, military orthodoxy, and persistence in adversity that his contemporaries particularly valued as marks of mature political leadership.

Washington was born on Feb. 22, 1732, in Westmoreland Co., Va., the eldest son of Augustine Washington (1694??743), a Virginia planter, and Mary Ball Washington (1708?9). Although Washington had little or no formal schooling, his early notebooks indicate that he read in geography, military history, agriculture, deportment, and composition and that he showed some aptitude in surveying and simple mathematics. In later life he developed a style of speech and writing that, although not always polished, was marked by clarity and force. Tall, strong, and fond of action, he was a superb horseman and enjoyed the robust sports and social occasions of the Virginia planter society. At the age of 16 he was invited to join a party to survey lands owned by the Fairfax family (to which he was related by marriage) west of the Blue Ridge Mountains. His journey led him to take a lifelong interest in the development of western lands. In the summer of 1749 he was appointed official surveyor for Culpeper Co., and during the next two years he made many surveys for landowners on the Virginia frontier. In 1753 he was appointed adjutant of one of the districts into which Virginia was divided, with the rank of major.


Early Military Experience.

Washington played an important role in the struggles preceding the outbreak of the French and Indian War. He was chosen by Lt. Gov. Robert Dinwiddie of Virginia to deliver an ultimatum calling on French forces to cease their encroachment in the Ohio River valley. The young messenger was also instructed to observe the strength of French forces, the location of their forts, and the routes by which they might be reinforced from Canada. After successfully completing this mission, Washington, then a lieutenant colonel, was ordered to lead a militia force for the protection of workers who were building a fort at the Forks of the Ohio River. Having learned that the French had ousted the work party and renamed the site Fort Duquesne, he entrenched his forces at a camp named Fort Necessity and awaited reinforcements. A successful French assault obliged him to accept articles of surrender, and he departed with the remnants of his company.

Washington resigned his commission in 1754, but in May 1755 he began service as a volunteer aide-de-camp to the British general Edward Braddock, who had been sent to Virginia with a force of British regulars. A few kilometers from Fort Duquesne, Braddock抯 men were ambushed by a band of French soldiers and Indians. Braddock was mortally wounded, and Washington, who behaved gallantly during the conflict, narrowly escaped death. In August 1755 he was appointed (with the rank of colonel) to command the Virginia regiment, charged with the defense of the long western frontier of the colony. War between France and Britain was officially declared in May 1756, and while the principal struggle moved to other areas, Washington succeeded in keeping the Virginia frontier relatively safe.


The American Revolution.

After the death of his elder half brother Lawrence (1718?2), Washington inherited the plantation known as Mount Vernon. A spectacular rise in the price of tobacco during the 1730s and ?0s, combined with his marriage in 1759 to Martha Custis, a young widow with a large estate, made him one of the wealthiest men in Virginia. Elected to the House of Burgesses in 1758, he served conscientiously but without special distinction for 17 years. He also gained political and administrative experience as justice of the peace for Fairfax Co.

Like other Virginia planters, Washington became alarmed by the repressive measures of the British crown and Parliament in the 1760s and early ?0s. In July 1774 he presided over a meeting in Alexandria that adopted the Fairfax Resolves, calling for the establishment and enforcement of a stringent boycott on British imports prior to similar action by the First Continental Congress. Together with his service in the House of Burgesses, his public response to unpopular British policies won Washington election as a Virginia delegate to the First Continental Congress in September and October 1774 and to the Second Continental Congress in 1775.

The opening campaigns of the war.

When fighting broke out between Massachusetts and the British in 1775, Congress named Washington commander of its newly created Continental army, hoping thus to promote unity between New England and Virginia. He took command of the makeshift force besieging the British in Boston in mid-July, and when the enemy evacuated the city in March 1776, he moved his army to New York. Defeated there in August by Gen. William Howe, he withdrew from Manhattan to establish a new defensive line north of New York City. In November he retreated across the Hudson River into New Jersey, and a month later crossed the Delaware to safety in Pennsylvania.

Although demoralized by Howe抯 easy capture of New York City and northern New Jersey, Washington spotted the points where the British were overextended. Recrossing the icy Delaware on the night of Dec. 25, 1776, he captured Trenton in a surprise attack the following morning, and on Jan. 3, 1777, he defeated British troops at Princeton. These two engagements restored patriot morale, and by spring Washington had 8000 new recruits. Impressed by such tenacity, Howe delayed moving against Washington until late August, when he landed an army at the head of Chesapeake Bay. Wanting to fight, Washington tried unsuccessfully to block Howe抯 advance toward Philadelphia at the Battle of Brandywine Creek in September. Following the British occupation of the city, he fought a minor battle with them at Germantown, but their superior numbers forced him to retreat. Washington and his men spent the following winter at Valley Forge, west of Philadelphia. During these months, when his fortunes seemed to have reached their lowest point, he thwarted a plan by his enemies in Congress and the army to have him removed as commander in chief.

In June 1778, after France抯 entry into the war on the American side, the new British commander, Sir Henry Clinton, evacuated Philadelphia and marched overland to New York; Washington attacked him at Monmouth, N.J., but was again repulsed. Washington blamed the defeat on Gen. Charles Lee抯 insubordination during the battle梩he climax of a long-brewing rivalry between the two men.

Victory.

Washington spent the next two years in relative inactivity with his army encamped in a long semicircle around the British bastion of New York City梖rom Connecticut to New Jersey. The arrival in 1780 of about 6000 French troops in Rhode Island under the comte de Rochambeau augmented his forces, but the weak U.S. government was approaching bankruptcy, and Washington knew that he had to defeat the British in 1781 or see his army disintegrate. He hoped for a combined American-French assault on New York, but in August he received word that a French fleet was proceeding to Chesapeake Bay for a combined land and sea operation against another British army in Virginia, and reluctantly agreed to march south.

Washington and Rochambeau抯 movement of 7000 troops, half of them French, from New York State to Virginia in less than five weeks was a masterpiece of execution. Washington sent word ahead to the marquis de Lafayette, commanding American forces in Virginia, to keep the British commander, Lord Cornwallis, from leaving his base of operations at Yorktown. At the end of September the Franco-American army joined Lafayette. Outnumbering the British by two to one, and with 36 French ships offshore to prevent Yorktown from being relieved by sea, Washington forced Cornwallis to surrender in October after a brief siege. Although peace and British recognition of U.S. independence did not come for another two years, Yorktown proved to be the last major land battle of the Revolution.

Washington as a military leader.

Washington抯 contribution to American victory was enormous, and analysis of his leadership reveals much about the nature of the military and political conflict. Being selective about where and when he fought the British main force prevented his foes from using their strongest asset, the professionalism and discipline of their soldiers. At the same time, Washington remained a conventional military officer. He rejected proposals made by Gen. Charles Lee early in the war for a decentralized guerrilla struggle. As a conservative, he shrank from the social dislocation and redistribution of wealth that such a conflict would cause; as a provincial gentleman, he was determined to show that American officers could be every bit as civilized and genteel as their European counterparts. The practical result of this caution and even inhibition was to preserve the Continental army as a visible manifestation of American government when allegiance to that government was tenuous.


Political Leadership.

In one of his last acts as commander, Washington issued a circular letter to the states imploring them to form a vibrant, vigorous national government. In 1783 he returned to Mount Vernon and became in the mid-1780s an enterprising and effective agriculturalist. Shay抯 Rebellion, an armed revolt in Massachusetts (1786?7), convinced many Americans of the need for a stronger government. Washington and other Virginia nationalists were instrumental in bringing about the Constitutional Convention of 1787 to promote that end. Elected as a delegate to the convention by the Virginia General Assembly, Washington was chosen its president. In this position he played virtually no role梕ither formal or behind the scenes梚n the deliberations of the convention; however, his reticence and lack of intellectual flair may well have enhanced his objectivity in the eyes of the delegates, thereby contributing to the unself-conscious give and take that was the hallmark of the framers?deliberations. Also, the probability that Washington would be the first president may have eased the task of designing that office. His attendance at the Constitutional Convention and his support for ratification of the Constitution were important for its success in the state conventions in 1787 and 1788.

First administration.

Elected president in 1788 and again in 1792, Washington presided over the formation and initial operation of the new government. His stiff dignity and sense of propriety postponed the emergence of the fierce partisanship that would characterize the administrations of his three successors桱ohn Adams, Thomas Jefferson, and James Madison. He also made several decisions of far-reaching importance. He instituted the cabinet, although no such body was envisioned by the Constitution. He was socially aloof from Congress, thus avoiding the development of court and opposition factions. By appointing Alexander Hamilton secretary of the treasury and Thomas Jefferson secretary of state, he brought the two ablest and most principled figures of the revolutionary generation into central positions of responsibility. Washington supported the innovations in fiscal policy proposed by Hamilton梐 funded national debt, the creation of the Bank of the United States, assumption of state debts, and excise taxes, especially on whiskey, by which the federal government would assert its power to levy controversial taxes and import duties high enough to pay the interest on the new national debt. Similarly, he allowed Jefferson to pursue a policy of seeking trade and cooperation with all European nations. Washington did not foresee that Hamilton抯 and Jefferson抯 policies were ultimately incompatible. Hamilton抯 plan for an expanding national debt yielding an attractive rate of return for investors depended on a high level of trade with Britain generating enough import-duty revenue to service the debt. Hamilton therefore felt that he had to meddle in foreign policy to the extent of leaking secret dispatches to the British.

Second administration.

The outbreak of war between revolutionary France and a coalition led by Britain, Prussia, and Austria in 1793 jeopardized American foreign policy and crippled Jefferson抯 rival foreign policy design. When the French envoy, Edmond Gen阾, arrived in Charleston in April 1793 and began recruiting American privateers梐nd promising aid to land speculators who wanted French assistance in expelling Spain from the Gulf Coast梂ashington insisted, over Jefferson抯 reservations, that the U.S. denounce Gen阾 and remain neutral in the war between France and Britain. Washington抯 anti-French leanings, coupled with the aggressive attitude of the new regime in France toward the U.S., thus served to bring about the triumph of Hamilton抯 pro-British foreign policy梖ormalized by Jay抯 Treaty of 1795, which settled outstanding American differences with Britain.

The treaty梬hich many Americans felt contained too many concessions to the British梩ouched off a storm of controversy. The Senate ratified it, but opponents in the House of Representatives tried to block appropriations to establish the arbitration machinery. In a rare display of political pugnacity, Washington challenged the propriety of the House tampering with treaty making. His belligerence on this occasion cost him his prized reputation as a leader above party, but it was also decisive in securing a 51?8 vote by the House to implement the treaty. Conscious of the value of his formative role in shaping the presidency and certainly stung by the invective hurled at advocates of the Jay Treaty, Washington carefully prepared a farewell address to mark the end of his presidency, calling on the U.S. to avoid both entangling alliances and party rancor.

After leaving office in 1797, Washington retired to Mount Vernon, where he died on Dec. 14, 1799.


Evaluation.

Washington抯 place in the American mind is a fascinating chapter in the intellectual life of the nation. Washington provided his contemporaries with concrete evidence of the value of the citizen soldier, the enlightened gentleman farmer, and the realistic nationalist in stabilizing the culture and politics of the young republic. Shortly after the president抯 death, an Episcopal clergyman, Mason Locke Weems, wrote a fanciful life of Washington for children, stressing the great man抯 honesty, piety, hard work, patriotism, and wisdom. This book, which went through many editions, popularized the story that Washington as a boy had refused to lie in order to avoid punishment for cutting down his father抯 cherry tree. Washington long served as a symbol of American identity along with the flag, the Constitution, and the Fourth of July. The age of debunking biographies of American personages in the 1920s included a multivolume denigration of Washington by American author Rupert Hughes (1872?956), which helped to distort Americans?understanding of their national origins. Both the hero worship and the debunking miss the essential point that his leadership abilities and his personal principles were exactly the ones that met the needs of his own generation. As later historians have examined closely the ideas of the Founding Fathers and the nature of warfare in the Revolution, they have come to the conclusion that Washington抯 specific contributions to the new nation were, if anything, somewhat underestimated by earlier scholarship.

The United States of America, usually referred to as the United States, the USA, the U.S. or America, is a constitutional federal republic comprising fifty states and a federal district. The country is situated mostly in central North America, where its forty-eight contiguous states and Washington, D.C., the capital district, lie between the Pacific and Atlantic Oceans, bordered by Canada to the north and Mexico to the south. The state of Alaska is in the northwest of the continent, with Canada to its east and Russia to the west across the Bering Strait, and the state of Hawaii is an archipelago in the mid-Pacific. The country also possesses several territories, or insular areas, scattered around the Caribbean and Pacific.

At 3.79 million square miles (9.83 million km²) and with more than 300 million people, the United States is the third or fourth largest country by total area, and third largest by land area and by population. The United States is one of the world's most ethnically diverse nations, the product of large-scale immigration from many countries.[7] The U.S. economy is the largest national economy in the world, with a nominal 2006 gross domestic product (GDP) of more than US$13 trillion (over 25% of the world total based on nominal GDP and almost 20% by purchasing power parity).[4][8]

The nation was founded by thirteen colonies of Great Britain located along the Atlantic seaboard. On July 4, 1776, they jointly issued the Declaration of Independence, which officially declared their independence from Great Britain and their formation of a cooperative union as a new nation. The rebellion was organized by the Continental Congress and succeeded in defeating Great Britain in the American Revolutionary War, the first successful colonial war of independence.[9] After briefly being governed by the Articles of Confederation it became clear that a more powerful central government was needed. It was formed after a constitutional convention and the current United States Constitution was adopted on September 17, 1787. The Bill of Rights, comprising ten constitutional amendments that guaranteed many fundamental civil rights and freedoms under the new government, was ratified in 1791.

In the nineteenth century, the United States acquired land from France, Spain, the United Kingdom, Mexico, and Russia, and annexed the Republic of Texas and the Republic of Hawaii. Disputes between the agrarian South and industrial North over states' rights and the expansion of the institution of slavery provoked the American Civil War of the 1860s. The North's victory prevented a permanent split of the country and led to the end of legal slavery in the United States. However, the Jim Crow laws passed after reconstruction allowed racism and inequality to persist.

The Spanish-American War and World War I confirmed the nation's status as a military power. In 1945, the United States emerged from World War II as the first country with nuclear weapons, a permanent member of the United Nations Security Council, and a founding member of NATO. In the post–Cold War era, the United States is the only remaining superpower—accounting for approximately 50% of global military spending—and a dominant economic, political, and cultural force in the world.

History
Main article: History of the United States

Native Americans and European settlers
Main articles: Native Americans in the United States, European colonization of the Americas, and Thirteen Colonies
The indigenous peoples of the U.S. mainland, including Alaska Natives, are thought to have migrated from Asia. They began arriving at least 12,000 and as many as 40,000 years ago.[26] Several indigenous communities in the pre-Columbian era developed advanced agriculture, grand architecture, and state-level societies. In 1492, Genoese explorer Christopher Columbus, under contract to the Spanish crown, reached several Caribbean islands, making first contact with the indigenous population. In the years that followed, the majority of the indigenous American peoples were killed by epidemics of Eurasian diseases.[27]

The Mayflower transported Pilgrims to the New World in 1620, as depicted in William Halsall's The Mayflower in Plymouth Harbor, 1882On April 2, 1513, Spanish conquistador Juan Ponce de León landed on what he called "La Florida"—the first documented European arrival on what would become the U.S. mainland. Of the colonies Spain established in the region, only St. Augustine, founded in 1565, remains. Later Spanish settlements in the present-day southwestern United States drew thousands through Mexico. French fur traders established outposts of New France around the Great Lakes; France eventually claimed much of the North American interior as far south as the Gulf of Mexico. The first successful English settlements were the Virginia Colony in Jamestown in 1607 and the Pilgrims' Plymouth Colony in 1620. The 1628 chartering of the Massachusetts Bay Colony resulted in a wave of migration; by 1634, New England had been settled by some 10,000 Puritans. Between the late 1610s and the American Revolution, an estimated 50,000 convicts were shipped to England's, and later Great Britain's, American colonies.[28] Beginning in 1614, the Dutch established settlements along the lower Hudson River, including New Amsterdam on Manhattan Island. The small settlement of New Sweden, founded along the Delaware River in 1638, was taken over by the Dutch in 1655.

By 1674, English forces had won the former Dutch colonies in the Anglo–Dutch Wars; the province of New Netherland was renamed New York. Many new immigrants, especially to the South, were indentured servants—some two-thirds of all Virginia immigrants between 1630 and 1680.[29] By the turn of the century, African slaves were becoming the primary source of bonded labor. With the 1729 division of the Carolinas and the 1732 colonization of Georgia, the thirteen British colonies that would become the United States of America were established. All had active local and colonial governments with elections open to most free men, with a growing devotion to the ancient rights of Englishmen and a sense of self government that stimulated support for republicanism. All had legalized the African slave trade. With high birth rates, low death rates, and steady immigration, the colonies doubled in population every twenty-five years. The Christian revivalist movement of the 1730s and 1740s known as the Great Awakening fueled interest in both religion and religious liberty. In the French and Indian War, British forces seized Canada from the French, but the francophone population remained politically isolated from the southern colonies. By 1770, those thirteen colonies had an increasingly Anglicized population of three million, approximately half that of Britain. Though subject to British taxation, they were given no representation in the Parliament of Great Britain.

History
Main article: History of the United States

Native Americans and European settlers
Main articles: Native Americans in the United States, European colonization of the Americas, and Thirteen Colonies
The indigenous peoples of the U.S. mainland, including Alaska Natives, are thought to have migrated from Asia. They began arriving at least 12,000 and as many as 40,000 years ago.[26] Several indigenous communities in the pre-Columbian era developed advanced agriculture, grand architecture, and state-level societies. In 1492, Genoese explorer Christopher Columbus, under contract to the Spanish crown, reached several Caribbean islands, making first contact with the indigenous population. In the years that followed, the majority of the indigenous American peoples were killed by epidemics of Eurasian diseases.[27]

The Mayflower transported Pilgrims to the New World in 1620, as depicted in William Halsall's The Mayflower in Plymouth Harbor, 1882On April 2, 1513, Spanish conquistador Juan Ponce de León landed on what he called "La Florida"—the first documented European arrival on what would become the U.S. mainland. Of the colonies Spain established in the region, only St. Augustine, founded in 1565, remains. Later Spanish settlements in the present-day southwestern United States drew thousands through Mexico. French fur traders established outposts of New France around the Great Lakes; France eventually claimed much of the North American interior as far south as the Gulf of Mexico. The first successful English settlements were the Virginia Colony in Jamestown in 1607 and the Pilgrims' Plymouth Colony in 1620. The 1628 chartering of the Massachusetts Bay Colony resulted in a wave of migration; by 1634, New England had been settled by some 10,000 Puritans. Between the late 1610s and the American Revolution, an estimated 50,000 convicts were shipped to England's, and later Great Britain's, American colonies.[28] Beginning in 1614, the Dutch established settlements along the lower Hudson River, including New Amsterdam on Manhattan Island. The small settlement of New Sweden, founded along the Delaware River in 1638, was taken over by the Dutch in 1655.

By 1674, English forces had won the former Dutch colonies in the Anglo–Dutch Wars; the province of New Netherland was renamed New York. Many new immigrants, especially to the South, were indentured servants—some two-thirds of all Virginia immigrants between 1630 and 1680.[29] By the turn of the century, African slaves were becoming the primary source of bonded labor. With the 1729 division of the Carolinas and the 1732 colonization of Georgia, the thirteen British colonies that would become the United States of America were established. All had active local and colonial governments with elections open to most free men, with a growing devotion to the ancient rights of Englishmen and a sense of self government that stimulated support for republicanism. All had legalized the African slave trade. With high birth rates, low death rates, and steady immigration, the colonies doubled in population every twenty-five years. The Christian revivalist movement of the 1730s and 1740s known as the Great Awakening fueled interest in both religion and religious liberty. In the French and Indian War, British forces seized Canada from the French, but the francophone population remained politically isolated from the southern colonies. By 1770, those thirteen colonies had an increasingly Anglicized population of three million, approximately half that of Britain. Though subject to British taxation, they were given no representation in the Parliament of Great Britain.

Food
Main article: Cuisine of the United States

American cultural icons: apple pie, baseball, and the American flagMainstream American culinary arts are similar to those in other Western countries. Wheat is the primary cereal grain. Traditional American cuisine uses ingredients such as turkey, white-tailed deer venison, potatoes, sweet potatoes, corn, squash, and maple syrup, indigenous foods employed by Native Americans and early European settlers. Slow-cooked pork and beef barbecue, crab cakes, potato chips, and chocolate chip cookies are distinctively American styles. Soul food, developed by African slaves, is popular around the South and among many African Americans elsewhere. Syncretic cuisines such as Louisiana creole, Cajun, and Tex-Mex are regionally important. Characteristic dishes such as apple pie, fried chicken, pizza, hamburgers, and hot dogs derive from the recipes of various immigrants. French fries, Mexican dishes such as burritos and tacos, and pasta dishes freely adapted from Italian sources are widely consumed.[218] Americans generally prefer coffee to tea. Marketing by U.S. industries is largely responsible for making orange juice and milk ubiquitous breakfast beverages.[219] During the 1980s and 1990s, Americans' caloric intake rose 24%;[218] frequent dining at fast food outlets is associated with what health officials call the American "obesity epidemic." Highly sweetened soft drinks are widely popular; sugared beverages account for 9% of the average American's caloric intake

我以前讲过一次美国的简介,呵呵。。。
花了两节课。
这是百度百科里的美国词条,里面内容非常丰富,有楼主要的内容,可以参考。http://baike.baidu.com/view/2398.htm

http://news.xinhuanet.com/ziliao/2002-01/28/content_257426.htm
这个是新华网的一个关于美国的简介,也很好。

人民日报英文版的http://english.peopledaily.com.cn/data/usa.html

还有现成的介绍美国的ppt
http://iteslj.org/t/ppt/usa_geography.ppt

countries.pppst.com/unitedstates.html

http://yy.pc87.com/Soft_Show.asp?SoftID=851

做ppt其实就是一个用途嘛,就是要把内容表现出来。首先开头很重要,首先要吸引别人的眼球,比如用一个图片,一组图片,或者一个问题,或者一个故事什么的。反正就是不要一开始就照本宣科。
然后就是有逻辑的组织你的材料,注意这个关键词 logic,先列提纲,再填内容吧,这样比较有条理。
最后就是讲话要有激情,并且声音清晰,内容熟悉,那样更可能把内容表现出来。
祝你们好运,哈哈。。

About American
A history of long and effortless success can be a dreadful handicap,but,if properly handled,it may become a driving force.When the United States entered just such a glowing period after the end of the Second World War,it had a market eight times larger than any competitor ,giving its industries unparalleled economies of scale.Its scientists were the world's best,its workers the most skilled.American and Americans were prosperous beyongd the dreams of the Europeans and Asians whose economeics the war had destroyed.
It was inevitable that this primacy should have narrowed as other countries grew richer.Just as inevitably,the retreat from predominace proved painful.By the mid 1980s Americans had found themselves at a losss over their fading industrial competitiveness.Some huge American industries,such as consumer electronics,hand shrunk or vanished in the face of foreign competitiong.By 1987 there was only one American television maker left,Zenith.(Now there is none :Zenith was bought by SouthKorea'sLGElectronics in July.)Foreign made cars and textiles were sweeeping into the domestic market.America's machine-tool industry was on the ropes.For a while it looked as though the makeing of semiconductors,whidh America had invented and which sat at the heart of the new computer age,was going to be the next caualty.
All of this caused a crisis of confidenc.Americans stopped taking prosperity ofr granted .They began to believe that their way of doing business was failing,and that their incomes would therefore shourtly begin to fall as well .The mind -1980s brought one inquiry after another into the causes ofAmerica's in dustrial decline.Thir sometimes sensational findings were filled with warnings about the growing competitiong from overseas.
How things have changed!I1995 the United States can look back on five years of solid growth while Japan has been struggling.Few Americans attribute this Self doubt has yielded to blind pride."American industry has changed its structure ,has gone on a diet ,has learnt to be more quik witted,"according to Richard Cavanagh,executive dean of Harvard"s Kennedy School of Government.'It makes me proud to be an American just to see how our businesses are improving theirproductivity,"says Stephen Moore of the Cato Institute ,a think tank in Washington,DC,And William Sahlman of the Harvard Business School believes that people will look back on this perido as "a golden age of business management in the United States."

North America, bordering both the North Atlantic Ocean and the North Pacific Ocean, between Canada and Mexico

Area: 9,629,091 sq km

Climate: mostly temperate, but tropical in Hawaii and Florida, arctic in Alaska, semiarid in the great plains west of the Mississippi River, and arid in the Great Basin of the southwest; low winter temperatures in the northwest are ameliorated occasionally in January and February by warm chinook winds from the eastern slopes of the Rocky Mountains

Terrain: vast central plain, mountains in west, hills and low mountains in east; rugged mountains and broad river valleys in Alaska; rugged, volcanic topography in Hawaii

Population: 272,639,608 (July 1999 est.)

Religions: Protestant 56%, Roman Catholic 28%, Jewish 2%, other 4%, none 10% (1989)

Languages: English, Spanish (spoken by a sizable minority)

Capital: Washington, DC

怎么全都是上网查的...
他是要你们自己写的,,,


谁能帮我用英文介绍美国200分!!!
http:\/\/baike.baidu.com\/view\/2398.htmhttp:\/\/news.xinhuanet.com\/ziliao\/2002-01\/28\/content_257426.htm这个是新华网的一个关于美国的简介,也很好。人民日报英文版的http:\/\/english.peopledaily.com.cn\/data\/usa.html还有现成的介绍美国的ppthttp:\/\/iteslj.org\/t\/ppt\/usa_geography.pptcountries.pppst.com\/un...

谁能帮我用英语写出一篇介绍美国总统华盛顿的文章?
【名人简介】乔治•华盛顿(1732年-1799年),美国开国总统。早年当过土地测量员。在美国独立战争中,他任大陆军总司令,为美国的独立作出了巨大的贡献。1789年当选总统,1793年再选连任。由于他对争取美国独立、发展美国经济、建设民主法制和巩固联邦基础所作的贡献,被美国人尊称为“国父“。1797年两届任满后,华盛顿拒...

谁能帮我用英文写一段很美的话啊
In a sunny day, several white clouds float under the azure sky, bird sing creakily creakily at tree, so fresh green that the lawn full of bright-colored flowers. Big colored sun shade, pure white round table and seat. Good friend of Third Five-Year Plan Period, several cup ...

帮我用英文介绍一下美国田纳西州的简概
The land of Tennessee stretches from the scenic Great Smoky Mountains of the east 440 miles to the banks of the Mississippi River in the west. Within Tennessee's 42,145 square miles of scenic beauty and diversity lives the greatest variety of birds of any state in the union.But...

谁帮我找或写一个200词左右介绍美国亚拉巴马州的英文介绍,急求
Longleaf Pine,the state flower is the Camellia.The capital of Alabama is Montgomery. The largest city by population is Birmingham. The largest city by total land areais Huntsville. The oldest city is Mobile,founded by French colonists.希望我的答案能对你有所帮助!

谁帮我用英文写个关于内在美的实例 60个词左右就行了!
In just 30 minutes the Ion Cleanse begins to reduce the levels of toxins and chemicals stored in the body.The results:Clear,blemish free skin,smooth and glowing with health,any dark areas under the eyes are lightened,the skin’s color and beauty radiates naturally through.The aging...

谁能帮我找一篇 有关介绍美国校园里七款party的英语文章 采纳悬赏50...
1、Some people hold that natural scenes, especially at dawn, are the most beautiful on the campus while others believe that it is in the afternoon when the playgrounds are flooded with students taking part in sports.In my opinion, the best scene on the campus is during the rush...

我帮你介绍一个中国美女,,怎么说英文
I will introduce you a chineses beauty.

马上要去美签了,希望懂英语的帮我下!英文的自我介绍
毕业...学校:School graduation ...去美国留学的原因是提高自己的英文能力:Study is due to the United States improve their English ability.这是我的爸爸、妈妈、哥哥、姐姐:This is my father, mother, brother, sister. 这些话练练熟.连在一起就可以了.介绍尽量简单一些.你可以再说一些你喜欢...

有人好心人帮我找找美国节日St.Patricks Day的英文介绍好么?
St. Patrick's Day is celebrated annually on March 17 in honor of Ireland's patron saint. St. Patrick was born between 370 and 390 C. E. in the Roman Empire in Britain. His given name (Magonus Sucatus or Maewyn Succat) was changed to Patricius (Patrick) either after his...

资兴市15727415552: 谁能帮我用英文介绍美国200分!!!
霜俩左福: 我以前讲过一次美国的简介,呵呵...花了两节课.这是百度百科里的美国词条,里面内容非常丰富,有楼主要的内容,可以参考.http://baike.baidu.com/view/2398.htmhttp://news.xinhuanet.com/ziliao/2002-01/28/content_257426.htm这个是...

资兴市15727415552: 谁能用英语介绍一下美国 50字左右 (急用) -
霜俩左福: The United States in the North Central and North America also includes the territory of Alaska and the Pacific northwest of the Hawaiian Islands in Central. North and the Canadian border, south through the Gulf of Mexico, west Pacific, East Bin ...

资兴市15727415552: 谁有关于美国概况的英文介绍
霜俩左福: Silicon Valley is an area that "located on the San Francisco, California, peninsula, radiates outward from Stanford University. It is contained by the San Francisco Bay on the east, the Santa Cruz Mountains on the west, and the Coast Range to the ...

资兴市15727415552: 请用英语介绍美国风土人情 -
霜俩左福: 美国:移民之国 A look at the history of the United States indicates that this country has often been called "a melting pot", where various immigrant and ethnic groups have learned to work together to build a unique nation. Even those "original" ...

资兴市15727415552: 请问谁可以用英文介绍美国的著名地方和特色? -
霜俩左福: Niagara Falls NiagaraFalls Niagara USA and Canada are the border of the tourist attraction.万马奔腾waterfall sound, a symbol of the American continent, a new development. It is to the west of the Trail Blazers opened up the footsteps, but also the ...

资兴市15727415552: 跪求英语高手帮我写对美国的印象 -
霜俩左福: Dear Miss SmithYou are going to America next week. I am sorry to hear that you won't teach us any more. Thank you for your teaching. In the past I thought English was hard to learn. Once I wanted to give up. But you helped me a lot. With your help, ...

资兴市15727415552: 谁能用英语描述美国?大概100到200个英语单词 -
霜俩左福:[答案] The United States of America (commonly referred to as the United States,the U.S.,the USA,or America) is a federal constitutional republic comprising fifty states and a federal district.The country is situated mostly in central North America,where its forty-...

资兴市15727415552: 请帮我用英语分别介绍一下澳大利亚,美国,英国和中国. -
霜俩左福: Australia is the only nation to govern an entire continent and its outlying islands. The mainland is the largest island and the smallest, flattest continent on Earth. It lies between 10° and 39° South latitude. The highest point on the mainland, Mount ...

资兴市15727415552: 哪位好心人士帮帮我呀!帮我用英文介绍美国的典型动物,文章要短而精,十分感谢… -
霜俩左福: One day a Chinese translation officer and an American translation officer met Chinese translation officer asked American translation officer: "can you use Chinese introduce your America?"American tran:"我们美国.....(一大段美国历史和当前情况的中文介绍)" 保证合格!!!

资兴市15727415552: 求一用英文介绍美国peoria的短文不要太长,读5分钟就好最好
霜俩左福: Peoria (/piːˈɔəriə/) is the largest city on the Illinois River and the county seat of Peoria County,[1] Illinois, in the United States. It is named after the Peoria tribe. As of ...

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