About six years ago I was eating lunch in a restaurant in New York City when a woman and a young boy sat down at the next table, I couldn’t help overhearing parts of their conversation．At one point the woman asked, “So, how have you been?” And the boy — who could not have been more than seven or eight years old — replied．“Frankly, I’ve been feeling a little depressed lately.”

This incident stuck in my mind because it confirmed （確認） my growing belief that children are changing．As far as I can remember, my friends and I didn’t find out we were “depressed”, that is, in low spirits, until we were in high school.

Undoubtedly a change in children has increased steadily in recent years．Children don’t seem childlike anymore．Children speak more like adults, dress more like adults and behave more like adults than they used to.

Whether this is good or bad is difficult to say, but it certainly is different．Childhood as it once was no longer exists．Why?

Human development is depended not only on born biological states, but also on patterns of gaining social knowledge．Movement from one social role to another usually involves learning the secrets of the new social positions．Children have always been taught adult secrets, but slowly and in stages; traditionally, we tell sixth graders things we keep hidden from fifth graders.

In the last 30 years, however, a secret-revelation （揭示） machine has been equipped in 98 percent of American homes．It is called television．Television passes information to all viewers alike, whether they are children or adults．Unable to resist the temptation （誘惑） , many children turn their attention from printed texts to the less challenging, more attractive moving pictures.

Communication through print, as a matter of fact, allows for a great deal of control over the social information which children will gain．Children must read simple books before they can read complex materials.

1．According to the author, feeling depressed is ________.

       A．a(chǎn) sure sign of a mental problem in a child

       B．a(chǎn) mental state present in all humans, including children

       C．something that cannot be avoided in children’s mental development

       D．something hardly to be expected in a young child

2．Traditionally, a child is supposed to learn about the adult world _________.

       A．through connection with society          B．gradually and under guidance

       C．naturally without being taught               D．through watching television

3．According to the author, that today’s children seem adult like results from ______.

       A．the widespread influence of television

       B．the poor arrangement of teaching content

       C．the fast pace of human scientific development

       D．the rising standard of living

4．What does the author think of communication through print for children?

       A．It enables children to gain more social information.

       B．It develops children’s interest in reading and writing.

       C．It helps children to read and write well.

       D．It can control what children are to learn.

5．What does the author think of the change in today’s children?

       A．He feels their adultlike behavior is so funny.

       B．He thinks the change worthy of note.

C．He considers it a rapid development 

D．He seems to be upset about it.

A．Importance of Transport in Trade

B．Birth of Transport-related Industries and Trade

C．Role of Transport in Trade Development

D．Another Means to Develop Trade

E．Higher Living Standard

F．Modern Life Needs Modern Traffics

1．

Transport is one of the aids to trade．By moving goods from places where they are plentiful to places where they are scarce, transport adds to their value．The more easily goods can be brought over the distance that separates producer and consumer, the better for trade．When there were no railways, no good roads, no canals, and only small sailing ships, trade was on a small scale．

2．

The great advances made in transport during the last two hundred years were accompanied by a big increase in trade．Bigger and faster ships enabled a trade in meat to develop between Britain and New Zealand, for instance．Quicker transport makes possible mass-production and big business, drawing supplies from, and selling goods to, all parts of the globe．Big factories could not exist without transport to carry the large number of workers they need to and from their homes．Big city stores could not have developed unless customers could travel easily from the suburbs and goods delivered to their homes．Big cities could not survive unless food could be brought from a distance．

3．

Transport also prevents waste．Much of the fish landed at the ports would be wasted if it could not be taken quickly to inland towns．Transport has given us a much greater variety of foods and goods since we no longer have to live on what is produced locally．Foods which at one time could be obtained only during a part of the year can now be obtained all through the year．Transport has raised the standard of living．

4．

By moving fuel, raw materials, and even power, for example, through electric cables, transport has led to the establishment of industries and trade in areas where they would have been impossible before．Districts and countries can concentrate on making things which they can do better and more cheaply than others and can then exchange them with one another．The cheaper and quicker transport becomes, the longer the distance over which goods can profitably be carried．Countries with poor transport have a lower standard of living．

5．

Commerce requires not only the moving of goods and people but also the carrying of messages and information．Means of communication, like telephones, cables and radio, send information about prices, supplies, and changing conditions in different parts of the world．In this way, advanced communication system also help to develop trade．

（E）

A．Importance of Transport in Trade

B．Birth of Transport-related Industries and Trade

C．Role of Transport in Trade Development

D．Another Means to Develop Trade

E．Higher Living Standard

F．Modern Life Needs Modern Traffics

80．

Transport is one of the aids to trade．By moving goods from places where they are plentiful to places where they are scarce, transport adds to their value．The more easily goods can be brought over the distance that separates producer and consumer, the better for trade．When there were no railways, no good roads, no canals, and only small sailing ships, trade was on a small scale．

81．

The great advances made in transport during the last two hundred years were accompanied by a big increase in trade．Bigger and faster ships enabled a trade in meat to develop between Britain and New Zealand, for instance．Quicker transport makes possible mass-production and big business, drawing supplies from, and selling goods to, all parts of the globe．Big factories could not exist without transport to carry the large number of workers they need to and from their homes．Big city stores could not have developed unless customers could travel easily from the suburbs and goods delivered to their homes．Big cities could not survive unless food could be brought from a distance．

82．

Transport also prevents waste．Much of the fish landed at the ports would be wasted if it could not be taken quickly to inland towns．Transport has given us a much greater variety of foods and goods since we no longer have to live on what is produced locally．Foods which at one time could be obtained only during a part of the year can now be obtained all through the year．Transport has raised the standard of living．

83．

By moving fuel, raw materials, and even power, for example, through electric cables, transport has led to the establishment of industries and trade in areas where they would have been impossible before．Districts and countries can concentrate on making things which they can do better and more cheaply than others and can then exchange them with one another．The cheaper and quicker transport becomes, the longer the distance over which goods can profitably be carried．Countries with poor transport have a lower standard of living．

84．

Commerce requires not only the moving of goods and people but also the carrying of messages and information．Means of communication, like telephones, cables and radio, send information about prices, supplies, and changing conditions in different parts of the world．In this way, advanced communication system also help to develop trade．

 

（E）

A．Importance of Transport in Trade

B．Birth of Transport-related Industries and Trade

C．Role of Transport in Trade Development

D．Another Means to Develop Trade

E．Higher Living Standard

F．Modern Life Needs Modern Traffics

80．

Transport is one of the aids to trade．By moving goods from places where they are plentiful to places where they are scarce, transport adds to their value．The more easily goods can be brought over the distance that separates producer and consumer, the better for trade．When there were no railways, no good roads, no canals, and only small sailing ships, trade was on a small scale．

81．

The great advances made in transport during the last two hundred years were accompanied by a big increase in trade．Bigger and faster ships enabled a trade in meat to develop between Britain and New Zealand, for instance．Quicker transport makes possible mass-production and big business, drawing supplies from, and selling goods to, all parts of the globe．Big factories could not exist without transport to carry the large number of workers they need to and from their homes．Big city stores could not have developed unless customers could travel easily from the suburbs and goods delivered to their homes．Big cities could not survive unless food could be brought from a distance．

82．

Transport also prevents waste．Much of the fish landed at the ports would be wasted if it could not be taken quickly to inland towns．Transport has given us a much greater variety of foods and goods since we no longer have to live on what is produced locally．Foods which at one time could be obtained only during a part of the year can now be obtained all through the year．Transport has raised the standard of living．

83．

By moving fuel, raw materials, and even power, for example, through electric cables, transport has led to the establishment of industries and trade in areas where they would have been impossible before．Districts and countries can concentrate on making things which they can do better and more cheaply than others and can then exchange them with one another．The cheaper and quicker transport becomes, the longer the distance over which goods can profitably be carried．Countries with poor transport have a lower standard of living．

84．

Commerce requires not only the moving of goods and people but also the carrying of messages and information．Means of communication, like telephones, cables and radio, send information about prices, supplies, and changing conditions in different parts of the world．In this way, advanced communication system also help to develop trade．