Imagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (标签). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple.

This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.

An RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device, that sends out energy (for example, radio waves) that starts up the tag immediately.

Such a tag carries information specific to that object, and the data can be updated. Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP section and pays for the bill with the wave of an arm.

Take a step back: 10 or 12 years ago, you would have heard about the coming age of computing. One example always seemed to surface: Your refrigerator would know when you needed to buy more milk. The concept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler.

RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,” predicts Dr. J. Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers. Accompanied by how many biscuits.

When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologies will be used in the future. Here’s a wild guess: Not for buying milk.

The article is intended to           .

A. warn people of the possible risks in adopting RFID technology

B. explain the benefits brought about by RFID technology

C. convince people of the uses of RFID technology

D. predict the applications of RFID technology

We know from the passage that with the help of RFID tags, people           .

A. will have no trouble getting data about others

B. will have more energy for conversation

C. will have more time to make friends

D. won’t feel shy at parties any longer

Passive RFID tags chiefly consist of           .

A. scanning devices              B. radio waves              C. batteries            D. chips

Why are some people worried about RFID technology?

A. Because children will be tracked by strangers.

B. Because market competition will become more fierce.

C. Because their private lives will be greatly affected.

D. Because customers will be forced to buy more products.

The last paragraph implies that RFID technology           .

A. will not be used for such matters as buying milk

B. will be widely used, including for buying milk

C. will be limited to communication uses

D. will probably be used for pop music

Imagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (标签). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple

This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.

An RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device, that sends out energy (for example, radio waves) that starts up the tag immediately.

Such a tag carries information specific to that object, and the data can be updated. Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP (very important person) section and pays for the bill with the wave of an arm.

Take a step back:10 or 12 years ago,you would have heard about the coming age of computing. One example always seemed to surface: Your refrigerator would know when you needed to buy more milk. The concept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler

RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,” predicts Dr.J.Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers. Accompanied by how many biscuits. w*w*When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologies will be used in the future. Here’s a wild guess: Not for buying milk.

1. The article is intended to______.  

A. warn people of the possible risks in adopting RFID technology

B. explain the benefits brought about by RFID technology

C. convince people of the uses of RFID technology

D. predict the applications of RFID technology

2. We know from the passage that with the help of RFID tags, people        .

A. will have no trouble getting data about others

B. will have more energy for conversation

C. will have more time to make friends

D. won’t feel shy at parties any longer

3. Passive RFID tags chiefly consist of        .

A. scanning devices              B. radio waves   C. batteries              D. chips

4. Why are some people worried about RFID technology?

A. Because children will be tracked by strangers.

B. Because market competition will become more fierce.

C. Because their private lives will be greatly affected.

D. Because customers will be forced to buy more products.

5. The last paragraph implies that RFID technology        .

A. will not be used for such matters as buying milk

B. will be widely used, including for buying milk

C. will be limited to communication uses

D. will probably be used for pop music

In England three foreign gentlemen came to a bus stop. They studied the information on the post sign and decided which bus to take. About five minutes later the bus they wanted came along. They prepared to get on. Suddenly people rushed onto the bus and tried to push them out of the way. Someone shouted insulting remarks about the foreigners. The bus conductor came rushing down the stairs to see what all the trouble was about. The three foreign gentlemen looked puzzled and ashamed. No one had told them about the British custom of lining up for a bus so that the first person who arrived at a bus-stop is the first person to get on the bus.
Learning the language of a country isn’t enough. If you want to ensure a pleasant visit, find out as much as possible about the manners and customs of your hosts. You will probably be surprised just how different they can be from your own. A visitor to India would do well to remember that people there consider it impolite to use the left hand for passing food at table. The left hand is supposed to be used for washing yourself. Also in India, You might see a man apparently shaking his head at another and assume (认为) that he is disagreeing. But in many parts of India a rotating (旋转) movement of the head is a gesture that express agreement or acceptance. Nodding your head when offered a drink in Bulgaria is likely to leave you thirsty. In that country you shake your head to express “yes” — a nod means “no”.
In Europe it is quite usual to cross your legs when sitting, talking to someone, even at an important meeting. Doing this when meeting an important person in Thailand, however, could cause offence (冒犯). It is considered too informal an attitude for such an occasion. Also when in Thailand avoid touching the head of an adult — it’s just not done. Attitudes to women vary considerably around the world. In Japan, for example, it is quite usual for men to plan evening entertainments for themselves and leave their wives at home.
Knowing about customs and attitudes is useful when you are travelling, but you also need to know the language used to express different degrees of formality (礼节).
【小题1】The three foreign gentlemen looked puzzled and ashamed because ________.

A.they didn’t know the English language
B.the bus conductor told them to jump the queue
C.they didn’t know the custom of lining up for a bus
D.they thought they were looked down upon
【小题2】What’s the meaning of the underlined word “insulting” in Para. 1?
A.Modest.B.Entertaining.C.Misunderstanding.D.Rude.
【小题3】Which of the following statements is TRUE according to this passage?
A.In Europe, using the left hand is considered less respected.
B.In India, the left hand is not used as a sign of respect to others.
C.In Thailand, you’d better cross your legs when sitting or talking.
D.In Japan, it is considered bad manners to touch the head of an adult.
【小题4】The underlined sentence “Nodding your head when offered a drink in Bulgaria is likely to leave you thirsty” means in Bulgaria _______.
A.you are probably thirsty if you nod your head
B.you’re possibly eager to have a drink if you nod your head
C.you probably refuse to drink when you nod your head
D.you’d like to have a cup of tea because you nod your head
【小题5】We can infer from the passage that _________.
A.in Asian countries, women are equal to men in every field
B.learning a language well is a necessity before going abroad
C.attitudes to women vary from country to country
D.in Japan, men are still the centre of the family

In England three foreign gentlemen came to a bus stop. They studied the information on the post sign and decided which bus to take. About five minutes later the bus they wanted came along. They prepared to get on. Suddenly people rushed onto the bus and tried to push them out of the way. Someone shouted insulting remarks about the foreigners. The bus conductor came rushing down the stairs to see what all the trouble was about. The three foreign gentlemen looked puzzled and ashamed. No one had told them about the British custom of lining up for a bus so that the first person who arrived at a bus-stop is the first person to get on the bus.

Learning the language of a country isn’t enough. If you want to ensure a pleasant visit, find out as much as possible about the manners and customs of your hosts. You will probably be surprised just how different they can be from your own. A visitor to India would do well to remember that people there consider it impolite to use the left hand for passing food at table. The left hand is supposed to be used for washing yourself. Also in India, You might see a man apparently shaking his head at another and assume (认为) that he is disagreeing. But in many parts of India a rotating (旋转) movement of the head is a gesture that express agreement or acceptance. Nodding your head when offered a drink in Bulgaria is likely to leave you thirsty. In that country you shake your head to express “yes” — a nod means “no”.

In Europe it is quite usual to cross your legs when sitting, talking to someone, even at an important meeting. Doing this when meeting an important person in Thailand, however, could cause offence (冒犯). It is considered too informal an attitude for such an occasion. Also when in Thailand avoid touching the head of an adult — it’s just not done.

Attitudes to women vary considerably around the world. In Japan, for example, it is quite usual for men to plan evening entertainments for themselves and leave their wives at home.

Knowing about customs and attitudes is useful when you are travelling, but you also need to know the language used to express different degrees of formality (礼节).

1.The three foreign gentlemen looked puzzled and ashamed because ________.

A. they didn’t know the English language

B. the bus conductor told them to jump the queue

C. they didn’t know the custom of lining up for a bus

D. they thought they were looked down upon

2.What’s the meaning of the underlined word “insulting” in Para. 1?

A. Modest.   B. Entertaining.      C. Misunderstanding.      D. Rude.

3.Which of the following statements is TRUE according to this passage?

A. In Europe, using the left hand is considered less respected.

B. In India, the left hand is not used as a sign of respect to others.   

C. In Thailand, you’d better cross your legs when sitting or talking.       

D. In Japan, it is considered bad manners to touch the head of an adult.

4.The underlined sentence “Nodding your head when offered a drink in Bulgaria is likely to leave you thirsty” means in Bulgaria _______.

A. you are probably thirsty if you nod your head

B. you’re possibly eager to have a drink if you nod your head

C. you probably refuse to drink when you nod your head

D. you’d like to have a cup of tea because you nod your head

5. We can infer from the passage that _________.

A. in Asian countries, women are equal to men in every field

B. learning a language well is a necessity before going abroad

C. attitudes to women vary from country to country

D. in Japan, men are still the centre of the family

 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网