The first computer was made in 1946. It was very big but it worked slowly.. Today, computers are getting smaller and smaller, but they work faster and faster. What can computers do? A writer has said, “People can't live without computers today.”
The Internet came a little later than computers. It is about 25 years later than computers. But now it can be found almost everywhere. We can use it to read books, send e-mails, do some shopping, play games or make friends.
Young men, especially the middle school students like the Internet very much. They often go into the Internet bars as soon as they are free. They make friends on the Internet and maybe they have never seen these friends. They don't know their names, ages and sex. They are so interested in making the “unreal friends” that they can't put their heart into study. Some of them play the games in the Internet bars all day and all night. Many of them can't catch up with others in many subjects because of that.
Now the government has done many things. Some
We can use computers and the Internet to learn more about the world. But at the same time, we should remember that computers and the Internet could not do all the things.
1. How was the first computers?
A.It was not big. | B.It couldn't work fast. | C.It was very cheap. | D.It was no useful |
A.In the 19th century. | B.In the 1980s. | C.In the 1970s. | D.In the 1960s |
A.Computers can help people do everything. |
B.Middle school students aren't allowed to use the Internet. |
C.Some students have used the Internet bars to make the “unreal friends”. |
D.computer isn’t good to students. |
A.Computers and the Internet. |
B.The Greatest Invention of This Century. |
C.Gangster Internet Bars. |
D.How to use the Internet |
A.Students often go into the Internet bars as soon as they are free. |
B.And they play the games in the Internet bars all day and all night. |
C.Students are so interested in making the “unreal friends” that they can't put their heart into study. |
D.All of above |
No one knows how or when these people learned about growing food. But when they did, their life changed. They did not have to look for food any longer. They could stay in one place and grow it.
People began to live near one another, so the first village was established (建立). Many people came to live in the villages, and these villages became even larger.
When machines appeared, life in the villages changed again. People built factories. More and more people lived near the factories. The cities began.
Today, it’s strange that some people are moving back to small villages. Can you tell me why?
根据短文内容,判断正(A)误(B)。
1. People moved from place to place to hunt animals.
2. The story says,“No one knows how or when these people learned about growing food. But when they did, their life changed.” In this sentence, the word “they” means people.
3. When machines appeared, life in the cities changed again.
4. All people like to live only in big cities.
5. People built factories after the cities grew big.
The next important date in the history of photograph was 1837. That year, Daguerre, another Frenchman, took a picture of his studio. He used a new kind of camera and a different process. In his pictures, you could see everything very clearly, even the smallest details. This kind of photograph was called a daguerreotype.
Soon, other people began to use Daguerre’s process. Travelers brought back daguerreotypes from all around the world. People photographed famous buildings, cities and mountains.
In about 1840, the process was improved. The photographers could take pictures of people and moving things. The process was not simple. The photographers had to carry lots of films and processing equipment(设备). But this did not stop the photographers, especially in the United States.
Mathew Brady was a well-known American photographer. He took many pictures of famous people. The pictures were unusual because they were very life-like and full of personality. Brady was also the first person to take pictures of war. His 1862 Civil War pictures showed dead soldiers and destroyed cities. They made the war seem more real and more terrible.
In the 1880s, new inventions began to change photograph. Photographers could buy films readymade in rolls(卷). So they did not have to make the film themselves. Also, they did not have to process(冲洗) the film at once. They could bring it back to their studios and develop it later. They did not have to carry lots of equipment. And finally, the invention of the small hand-held camera made photography less expensive.
Photography is also a form of art. Some photographs were not just copies of the real world. They showed ideas and feelings, like other art forms.
Title: The 1 of Photography
Photography doesn’t only mean taking photographs; it is also a form of art. Photographs showed not only the real world, but also the ideas and feelings. | |
In 1826 | A Frenchman named Niepce invented a very simple camera and the first photograph was 2 by him. |
In 1837 | Another Frenchman Daguerre invented a kind of photograph called daguerreotype. People could see 3 things in the pictures. |
In 1840 | The photographers could take pictures of people and moving things with lots of films and processing equipment. |
In 1862 | An American photographer Brady took many pictures of real and 4 things in the war. He was the first person to take war pictures. |
In the 1880s | There were films readymade in rolls(卷). Photographers did not have to carry lots of equipment any more. The invention of the small hand-held camera made photography 5 . |
At once the blacksmith’s assistant decided to try to
So the watch-making was started in Switzerland. Today Swiss watches are sold all over the world.1.
A.So | B.And | C.However | D.For |
A.brought | B.invented | C.came | D.appeared |
A.on | B.at | C.in | D.through |
A.earliest | B.latest | C.nicest | D.cheapest |
A.knew | B.wondered | C.thought | D.wrote |
A.Because | B.After | C.So | D.Since |
A.time | B.price | C.address | D.number |
A.repair | B.steal | C.make | D.buy |
A.hardworking | B.strong | C.forgetful | D.clever |
A.difficult | B.hard | C.glad | D.successful |
The Indians went to America because the weather began to change. Northern Asia became very cold. Everything froze. They had to move or they would die. How did the first Indians go to America? They walked!
Later Columbus found the New World in 1492. At first, only a few Europeans followed. They traveled to America in boats. For the next 300 years, about 500,000 people went there. Then the number grew very quickly. From 1815 to 1915, over 32,000,000 Europeans left their countries for the United States. The biggest groups went from Germany and Italy. These Europeans spoke many different languages. Most of them took almost no money. They went to America so they could find a better life.
1. ________ went to America first.
A.People from northern Asia |
B.People from Italy |
C.People from Germany |
D.Columbus |
A.northern Asia became very hot |
B.northern Asia became very cold |
C.they were interested in America |
D.they liked traveling |
A.Italy | B.northern Asia | C.Germany | D.America |
A.didn’t speak the same language |
B.spoke English |
C.spoke German only |
D.spoke both English and German |
A.find the New world |
B.find a better life |
C.build more boats |
D.learn English |
For many years the United States and the other countries used gold and silver as money. Paper money was used to stand for the holdings(储备)of both gold and silver. The value of silver was limited to that of gold. Fifteen ounces(盎司) of silver had the same value of one ounce of gold. These values did not change until after 1860 when mines(银矿)in the west of the United States began to
1.
A.produce | B.find | C.search | D.dig |
2. 2.
A.rise | B.lift | C.fall | D.set |
3. 3.
A.did | B.took | C.made | D.acted. |
4. 4.
A.law | B.money | C.gold | D.silver |
5. 5.
A.refused | B.accepted | C.planned | D.passed |
6. 6.
A.end | B.continue | C.protect | D.allow |
7 . We drink tea every day. But more than three hundred years ago most of the people in Europe (欧洲) did not know anything about tea. Some people heard about it, but very few of them know what to do with it.
There is a story about an English sailor (水手) who went to countries in the east,the west and the south. He went to India and China. One day he came home and brought some tea as a present for his mother. She told her friends about the present and asked them to a “tea party”. When her friends came to the “tea party”, the old woman offered (给) them brown tea-leaves (茶叶). The old woman’s friends began to eat them. Of course, nobody liked the tea-leaves.
At that time the sailor came in. He looked at the table and said, “Mother, what have you done with the tea?”
“I boiled (煮) it,as you said.”
“And what did you do with the water?”
“I threw it away, of course.” answered the old woman.
“Now you may throw away the leaves, too.” said her son.
1. Most of the people in Europe ________.
A.drank tea every day 300 years ago | B.drink tea every day |
C.know nothing about tea | D.like to eat the tea-leaves |
A.countries in the west | B.countries in the south |
C.India or China | D.a tea shop in England |
A.the sailor told her to |
B.she wanted to ask her friends what to do with the tea |
C.she liked to show off (炫耀) |
D.she wanted to sample (品尝) the tea together with her friends |
A.all the woman’s friends spoke highly of the tea |
B.nobody knew what to do with the tea |
C.the woman offered her friends some dried (干的) tea |
D.the woman gave her friends each a glass of tea water |
A.boiled the tea | B.did as the sailor said |
C.poured away the water | D.didn’t throw away the tea-leaves |
Do you think that French fries are really French? French fries are called "pommes frites" in France and they are not from France. French fries come from Belgium(比利时) originally. French fries are made of potatoes, and they are cut and fried. The fried potatoes are called French fries because they were first seen by Americans in Belgium, but they were fried in the French way. The French way is to fry potatoes twice with a small pause in the middle.
During World War I, there were a lot of hungry American soldiers in Northern France and Belgium. They ate French fries in Belgium. After the war was over, the soldiers went back home to America. However, they missed French fries so much that they made French fries at home. That's how French fries were first introduced to America.
French fries were called Belgian fries once, but the name was finally changed to French fries. Sometimes French fries are just called fries.
French fries are one of the most popular potato foods in America. American fast food restaurants such as McDonald's and Burger King have French fries on their menus. French fries are freshly fried, and usually served with hamburgers.
If you visit any fast food restaurant in America and order a hamburger, you will probably hear "You want fries withthat?"Why don't you think about the history of French fries a little while, and say "Yes, please. Thank you."
1. What are French fries made of?2. Where do French fries originally come from?
3. Why are the fried potatoes called French fries?
4. Who first introduced French fries to America?
5. What does the underlined "that" in the last paragraph refer to?