The flag, the most common symbol of a nation in the modern world, is also one of the most ancient. With a clear symbolic meaning, the flag in the traditional form is still used today to mark buildings, ships and other vehicles related to a country.
The national flag as we know it today is in no way a primitive artifact. It is, rather, the product of thousands of years’ development. Historians believe that it had two major ancestors, of which the earlier served to show wind direction.
Early human beings used very fragile houses and boats. Often strong winds would tear roofs from houses or cause high waves that endangered travelers. People’s food supplies were similarly vulnerable. Even after they had learned how to plant grains, they still needed help from nature to ensure good harvests. Therefore they feared and depended on the power of the wind, which could bring warmth from one direction and cold from another.
Using a simple piece of cloth tied to the top of a post to tell the direction of the wind was more dependable than earlier methods, such as watching the rising of smoke from a fire. The connection of the flag with heavenly power was therefore reasonable. Early human societies began to fix long pieces of cloth to the tops of totems (图腾) before carrying them into battle. They believed that the power of the wind would be added to the good wishes of the gods and ancestors represented by the totems themselves.
These flags developed very slowly into modern flags. The first known flag of a nation or a ruler was unmarked: The king of China around 1,000 B.C. was known to have a white flag carried ahead of him. This practice might have been learned from Egyptians even further in the past, but it was from China that it spread over trade routes through India, then across Arab lands, and finally to Europe, where it met up with the other ancestor of the national flag.
【小题1】 The underlined word “ vulnerable” in paragraph 3 means _______.

Many everyday American expressions are based on colors.
Red is a hot color. Americans often use it to express heat. They may say they are red hot about something unfair. When they are red hot they are very angry about something. The small hot tasting peppers found in many Mexican foods are called red hots for their color and their fiery taste.
Pink is a lighter kind of color. People sometimes say they are in the pink when they are in good health. It probably comes from the fact that many babies are born with a nice pink color that shows that they are in good health.
Blue is a cool color. The traditional blues music in the United States is the opposite of red hot music. Blues is slow, sad and soulful. Someone who is blue is very sad.
The color green is natural for trees and grass. But it is an unnatural color for humans. A person who has a sick stomach may say he feels a little green. A passenger on a boat who is feeling very sick from high waves may look very green. If a person is green at his job, he may be a newcomer and inexperienced. Sometimes a person may be upset because he does not have something as nice as a friend has, like a new sports car. That person may say he is green with envy. Some people are green with envy because their friend has more dollars.
The color black is used often in expressions. People describe a day in which everything goes wrong as a black day. The date of a major tragedy is remembered as a black day.
【小题1】If a person feels blue, he is _____.

Ever since humans have lived on the earth, they have made use of various forms of communication．Generally, this expression of thoughts and feelings has been in the form of oral speech．When there is a language barrier(障碍), communication is completed through sign language in which motions stand for letters, words, and ideas．Tourists and the people unable to hear or speak have had to turn to this form of expression．Many of these symbols of whole words are very lively and exact and can be used internationally; spelling, however, cannot．

Body language sends ideas or thoughts by certain actions, either meaningfully or not．A wink(眨眼) can be a way of showing that the party is only joking．A nod means agreement, while shaking the head indicates disagreement．

Other forms of nonlinguistic(非语言的) language can be found in Braille (a system of raised dots read with the fingertips), signal flags, Morse code, and smoke signals．Road maps and picture signs also guide and warn people．While language is the most common form of communication, other systems and techniques also express human thoughts and feelings．

1.Which of the following statements is NOT true?

2.Which form other than oral speech could be most commonly used among deaf people?

3.Sign language is said to be very lively and exact and can be used meaningfully except for ____．

4.How many different forms of communication are mentioned here?

St.Patrick's Day is Ireland's greatest national holiday as well as a holy(神圣的) day.Each year, millions of people world－wide celebrate this __1__on March 17, the date of St.Patrick's death.It is a happy holiday for the Irish living in Ireland and __2__.The day is celebrated with parades(游行), speeches, festival dinners, and dances.__3__ is the colour of the day, with thousands of little cloth shamrocks(三叶草) on.

   St.Patrick was born in Britain to __4__ parents near the end of the fourth century.At the age of sixteen, Patrick was taken prisoner by a group of Irish raiders(入侵者)  __5__ his family's wealth.So he had to __6__ a shepherd, outdoors and away from people.__7__lonely and afraid, he turned to his religion(宗教) and became a Christian.

The first St.Patrick's Day parade  __8__ not in Ireland, but in the United States.Irish soldiers in the British army __9__ through New York City on March 17, 1762 with Irish music.Since then, St.Patrick's Day parades have become a way for Irish Americans to show their  __10__every year.In 1948, President Truman  __11__the New Year City's St.Patrick's Day parade, which was a __12__moment for many Irish people whose fathers and grandfathers had to fight against people who disliked them to find  __13__ in America.

It was in Boston where the Day was first celebrated in a public way. __14__ since 1762, the New York City's parade on St.Patrick's Day has __15___ more than one million people each year.

Meanwhile, the city of Chicago has __16__ a special tradition of colouring the river water green.It started in 1962 when 100 pounds of green paint was __17__ its rivers, enough to keep them green for a week.The __18__ has continued till today.Now, 40 pounds of a green food colouring keeps the rivers green for only a few hours.Historically, __19__the shamrocks and things green has become a __20__ symbol of declaring the Irish national and cultural identity(特性)．

1．A.holiday　　B．festival　　　C．honor　　　D．date

2．A.places    B．abroad       C．England    D．aboard

3．A.Green    B．Blue        C．Grass       D．Red

4．A.poor     B．cruel       C．unhealthy      D．wealthy

5．A.giving   B．stealing      C．attacking      D．processing

6．A.serve in  B．stand for     C．work as       D．act for

7．A.Feeling  B．Keeping     C．Remaining     D．performing

8．A.held up   B．took place  C．was occurred   D．happened

9．A.advanced  B．marched  C．processed  D．progressed

10．A.existence   B．anger  C．struggle  D．importance

11．A.led        B．attended  C．joining  D．acting

12．A.responsible  B．forgettable  C．proud  D．unthinkable

13．A.reception  B．acceptance  C．refusal  D．resistance

14．A.Celebrated          B．Completed

C．Held             D．Performed

15．A.attempted  B．drawn   C．driven   D．employed

16．A.developed  B．created   C．built   D．invented

17．A.added up  B．added up to  C．added to  D．risen to

18．A.custom   B．tradition   C．habit  D．practice

19．A.making up          B．dressing in

C．wearing           D．having

20．A.abstract  B．practical  C．false  D．powerful

Why should I teach my children history? That sounds like a stupid question to even ask. But, as I hear different home schooling teachers discuss history, I get the idea that there may be different reasons for teaching history. Let me briefly explain the three good reasons for studying history and two bad reasons for studying history.
The major reason I see for studying history is that we can learn from the past. I am convinced that the world would be a much better place if more people understood the successes and failures of the past and the things that made these successes and failures. However, as the unfortunately true statement goes "the one thing we seem to learn from history is that we don't seem to learn from history." Perhaps at least in teaching history, to my children I can do a small part in changing this.
A second major reason for studying history is that it is hard to understand the current political climate in the absence of an understanding of its historical context. We can not even understand why we are and where we are without history, much less (更不必说) try to figure out where we are going or how we should get where we want to be.
I teach my children history, for one more reason. I purchased a set of historical audio (录音机) tapes for our children. My seven-year-old son listened to them over and over. It was my hope that he would become inspired by the accomplishments of people like the Wright brothers to accomplish things by himself. I think that it is good that we celebrate the accomplishments of people like Martin Luther King Jr. if, in doing so, young people are called on to stand for the principles that he stood for and accomplish what he accomplished. I also think that by studying people like Adolph Hitler, people can learn to stand against the things that he stood for.
【小题1】The main purpose of this passage is to __________.