Unit1
1. Why does the writer compare an artist who eks fame to a dog chasing its own tail?孩子上课走神
Becau like a dog chasing its own tail， when the artist captures the fame， he does not know what el to do but to continue chasing it.黑板素材
2。 What will happen to artists if they become bored?
Their work begins to show a lack of continuity in its appeal and it becomes difficult to sustain the attention of the public。
3. Why is it possible for artists to lo support from the audiences if they make changes to their style?
Becau the public discounts styles other than tho for which the artists have become famous。
4. What do famous writers， painters and moviemakers have to give up in order to maintain their fame and fortune, according to the writer？
微波炉煮鸡蛋Their freedom to express themlves with other styles or forms。鼓励孩子的语言
5. In which way is the performer similar to the politician, according to the writer？
They have to plea their audiences by saying things they don’t mean or fully believe.
6。 What does the writer want to show by giving an example of Oscar Wilde’s uncompromising behavior?
Artists pay a heavy price for remaining true to themlves。
7. What explanation may failed artists give to themlves for their failure？
Their genius is too sophisticated for contemporary audiences。
8。 Why are Thomas Wolfe, Beethoven， Pestalozzi， and Thomas Edison mentioned in Paragraph 8？
轮叶
To show that failure has motivated some famous people to work even harder to succeed.
Unit3
1. What does the writer mean by saying “A welfare client is suppod to cheat。 Everybody expects it”？
He means that a welfare client is believed to lie to get a little extra welfare money and everyone knows it well.
2。 How has the author chon to live as a welfare client？
He has chon to live an honest life by drumming up some business outside and drawing cartoons for magazines.
3。 Why do the caworkers think they are entitled to have clients bow to them？
Becau they know clearly that they are being made fools of by some of their clients， and they feel they are entitled to have clients bow to them as compensation。
4. What is the writer's attitude toward caworkers？
He doesn’t think tho caworkers are to blame， so he isn’t being bitter。
5。 Why did the caworkers become “detectives” according to the writer？
Becau the welfare system practically requires people to lie。
6。How could the author possibly get his wheelchair repaired？
He had to call a caworker he called Suzanne first。 After giving a little lecture, Suzanne was suppod to notify the medical worker， who would certify that there was a problem. Then the medical worker called the wheelchair repair companies to get the cheapest bid. Then the medical worker alerted the main welfare office. They considered the matter for days before calling back and approving the repair， if he was lucky.
7. What does the writer think of the current welfare system?
He thinks that the system so easily lends itlf to abu by the welfare givers as well as by the clients。
8。 What kind of new welfare system does the author dream of?
He dreams of a new system that will encourage the clients and help them to develop their talents, rather than ek to convict them of cheating.
Unit4
1。 According to the writer, what would happen if the transformation under discussion takes place?
白醋美容法
The living standards in the developing world will be greatly improved.
2。 What does the writer mean by describing places as “deaf and dumb”？
The writer refers to tho places without telecommunications facilities such as telephones， where there is little exchange of information.
3.如何做外贸生意 Why are advanced communications en as a way to leap over whole stages of economic development？
Becau advanced communications and subquent widespread access to information technologies enable the developing regions to shorten the process of changing from labor—intensive asmbly work to industries that involve engineering， marketing and design。
4。 Why do some experts believe it is inappropriate for Vietnam to require that its mobile phones all be expensive digital models？
Becau they believe it is in bad need of any phones and it lacks experience in weighing costs and choosing between technologies。
5. What has Hungary done to quicken its steps into the modern world?
First, it sold a 30％ stake in its national phone company to two Western companies to overcome the problem of funds and to quicken the import of Western technology。 Seco
nd, it has lead rights to a Dutch-Scandinavian group of companies to build and operate an advanced digital mobile phone system.
