猜一猜

Three horses are standing in a triangular field, which is exactly 100 yards on each side. One horse stands at each comer; and simultaneously all three set off running. Each horse runs after the horse in the adjacent comer on his left, thus following a curved course, which terminates in the middle of the field, all three horses arriving there together. The homes obviously ran at the same speed, but just how far did they run？     

Coin Combines Cards Into One Gadget

Three horses are standing in a triangular field, which is exactly 100 yards oll each side. One horse stands at each corner： and simultaneously all three set off running. Each horse runs after the horse in the adjacent corner on his left, thus following a curved course,     

A Study on Connotative Meanings of “马” and “horse” from the Perspec tives of Intercultural Communication

In an attempt to understand different cultures in the use of idioms which related to animals,this study collected,compared,and analyzed Chinese and English idioms on"马"and"horse"by references to a large number of dictionaries.The results show that in Chinese,the idioms on horse has the following features:above all,it covers evenly in commendatory,neutral,and derogatory senses;more specifically,it has a direct link to war in the commendatory sense while in neutral and derogatory senses,its references have been broadened;another common phenomenon is that horses in Chinese idioms are usually a large collection.However,English idioms in the use of horse favors on the derogatory sense since they focus more on the nature of horse-stubborn,arrogant,and even condescending.If horses are praised,they mostly refer to the talented people rather than any other things.The similarities and differences in the use of"马"and"horse"help to probe into the color of culture between eastern and western countries.     

An Adaptive Finite Element Method Based on OptimalError Estimates for Linear Elliptic Problems

The subject of the work is to propose a series of papers about adaptive finite element methods based on optimal error control estimate. This paper is the third part in a series of papers on adaptive finite element methods based on optimal error estimates for linear elliptic problems on the concave comer domains. In the preceding two papers (part 1 : Adaptive finite element method based on optimal error estimate for linear elliptic problems on concave comer domain; part 2:Adaptive finite element method based on optimal error estimate for linear elliptic problems on nonconvex polygonal domains), we presented adaptive finite element methods based on the energy norm and the maximum norm. In this paper, an important result is presented and analyzed. The algorithm for error control in the energy norm and maximum norm in part 1 and part 2 in this series of papers is based on this result.     

大学英语四级考试模拟题

Part I Reading Comprehension Passage OneQuestions 1 to 5 are based on the following passage:The horse came into existence before man on earth. Although the earliest remains of primitive horses have been found on the North American continent, many scientists believe this small species traveled over a land mass. In the Bering Sea to found the beginnings of the modern horse in Asia. It became extinct(绝种的) in America. Other scientists believe that the     

Father,Son and A Horse

Once there lived a very old peasant in a village. His name was Jack.He had a horse.It was almost as old as him. One day he set off with his young son to sell the horse before it died.They walked because the father did not want the horse to be too tired. They met two neighbours (邻居)on their way.The neighbours said, "Hello,why are you     

英国人那些令人称奇的事

What comes to mind when you think of Britain？ Buckingham Palace, a pint of beer, a double-decker bus, horse racing fish and chips, cricket... What about British people？ The Guardian newspaper asked foreigners living in the UK for their opinions on the British. Here are some of their answers. [Please note： as the speakers are non-natives, there are some examples of non-Standard English.]     

9-1-1Emergency Call Jokes

Dispatcher： 9-1-1. What is your emergency？ Caller： I heard what sounded like gunshots coming from the brown house on the comer. Dispatcher： Do you have an address？ Caller： No, I have on a blouse and slacks, why？     

Humour Page

Passsge 1:It was one of those days in the Wild West. A rugged cowboy with a horrible scar on his face and a shiny gun at his belt rode very slowly into a dusty town as if he was a dead man. He left his horse outside the bar and stepped inside. The bar was full of people. They all gave the stranger a look in a brief moment of silence before they went back to their own drinking and laughing. The stranger ordered a glass of cold beer, gulped it down and walked out slowly-only to find his horse missing.     

You know the Truth, Don''''t You?

One day, a poor man travelled on a horse. After a long time, he felt thirsty and hungry. He tied his horse to a tree, then he began to have lunch. Just then, a rich man came, and he was about to tie his horse to the same tree when the poor man said; "Please don't tie your horse to this tree. My horse     

轻松一刻(英文)

Three soldiers were allowed to leave base for anevening out in a nearby town,on condition they returned bymidnight.All three,however,arrived back much later.Thenextmorning,one by one,they were up in front of the captainon report. The first one said:"I called a cab at 11:30.but I couldn’tget one.So I started to walk.Then I got alift from afarmerin his horse and cart.But halfway back to base,the horse     

完形填空实战练习

A Directions:For each blank in the following passage there are four words or phrases marked A,B,C,and D.Fill in each blank with the word or phrase that best fits the context. The host picked up the thermos and poured some hot water into the tea-cup and placed it on the small table in front of his 1,who were a father and daughter,and put the lid on the cup with a clink.Obviously 2 of something,he hurried into the inner room,leaving the thermos on the table.His two guests heard a box of drawers opening and a rustling(飒飒地响).They 3 sitting in the living-room,the 10-year-old daughter,looking at     

2009年12月六级考试完形填空题解

Part V Cloze（15 minutes） Directions ：There are 20 blanks in the following passage.For each blank there are four choices marked A, B, C and D on the right side of the paper.You should choose the ONE that best fits into the passage.Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.     

The Magician and His Parrot

While working on a ship, a magician （魔术师） did the same tricks each week since he always had a new audience （观众）. The problem was that he had a parrot who saw each show and had figured out how the magician did his tricks. ＂It＇s in the pocket,＂ ＂It＇s in the pocket,＂ the parrot would yell.     

Whose Horse Is It?

Once there was an old farmer who had a white horse.He often rode on his horse to a town.But one day,the horse was lost.He looked for it everywhere,but couldn't find it.     

阅读理解训练:Tax

Americans often say that there are only two things a person can be sure of inlife:death and taxes.Americans do not have a comer on the"death"market,butmany people feel that the United States leads the world with the worst taxes.Taxes consist of the money which people pay to support their government.Thereare generally three levels of government in the United States:federal,state and city;     

On Being a Minolity Of One

When I first went to China to teach English I was at a rural school in the south. The closest city was Conghua, with about eighty-five thousand people. I liked to go there on my one day off each week to buy fruit and other things to have in my dorm at the school. Sometimes, I would go with one of the other foreign teachers but many times I would go alone and I would be the only westerner in the city, a minority of one.     

Father,Son and A Horse

Once there lived a very old peasant in a village.His name was Jack.He had a horse.It was almost as old as him.One day he set off with his young son to sell the horse before it died.They walked because the father did not want the horse to be too tired.     

与动物有关的短语和句子

一、horseput the cart before the horse本末倒置ride the high horse耀武扬威,趾高气扬talk horse吹牛,说大话horse laugh哈哈大笑horse and foot全力以赴look a gift horse in the mouth对礼物吹毛求疵     

NURBS curve blending using extension

Curve and surface blending is an important operation in CAD systems, in which a non-uniform rational B-spline （NURBS） has been used as the de facto standard. In local comer blending, two curves intersecting at that comer are first made disjoint, and then the third blending curve is added-in to smoothly join the two curves with G^1- or G^2-continuity. In this paper we present a study to solve the joint problem based on curve extension. The following nice properties of this extension algorithm are exploited in depth： （1） The parameterization of the original shapes does not change; （2） No additional fragments are created. Various examples are presented to demonstrate that our solution is simple and efficient.