子曰:“弟子入则孝，出则弟，谨而信，泛爱众而亲仁。行有余力，则以学文。”（＜＜论语·学而＞＞)这是孔子对弟子的要求，内容包括（)

A. 《美的分析》

B. 《博物志》

C.<< 走向新建筑》

D.<<风格》

Although the use of cloning to produce copies of humans has been suggested, many people would judge this to be morally wrong. In addition, the prospect of cloning humans raises false expectations, since human personality is only partly determined by genes. Cloning a sick or dying relative would provide a genetically identical copy of that person, but this new individual would likely develop a quite different personality. Similarly, a copy of an athlete, movie star, or scientist might well choose another career because of chance events during his or her lifetime. One hypothetical scenario involves a childless couple who wish to make a copy of one or the other partner rather than having a child by artificial insemination (授精). The social concern is that the parents would not be able to treat naturally a child who was a copy of one of them.

The impetus(推动力) behind the research that led to Dolly was not to find a way to clone humans but rather to develop genetically engineered animals that would serve a variety of purposes. As there are great genetic differences in cattle herds and sheep flocks, breeding copies of selected livestock would increase the efficiency of agricultural productivity and help improve the quality of such commercial products as milk, beef, and wool.

As in the management of other breeding schemes, it will be important for scientists to maintain the balance between intense selection of livestock and the maintenance of genetic variability. Preservation of frozen cells from a large number of representatives of different breeds would allow nuclei from those donor cells to be used as required. The ethical issues in animal cloning are perhaps less controversial than with humans; nevertheless ,some people worry that producing large numbers of animal clones only increase the likelihood that these animals will be mistreated.

Genetic modification of livestock will also provide new opportunities in medicine and research. Today many patients in need of transplants die before organs become available from suitable donors. Cloning pigs has been suggested as a means of rapidly achieving xenotransplantation (异种移植), the use of animal organs to replace organs in human patients. Organs transplanted between species are in danger of being destroyed within minutes by the acute immune response of the body receiving the transplant; however, strategies are being developed to modify pigs genetically so that rejection by the immune system may be effectively prevented.

31.According to the passage people object to the use of cloning to produce copies of humans mainly because _________.

A.its technique is not good enough

B.it is immoral and leads to wrong expectations

C.it may lead to parents' unnatural behavior. to the copy of them

D.it may lead to many people' s unemployment

32.Which of the following words can be used to replace the word "well" in Para. 1, Line 6？

A.easily

B.as one would wish

C.quite possibly

D.skillfully

33.In breeding copies of selected livestock, scientists should take into consideration of all the following aspects EXCEPT_________.

A.the balance between extreme selection of livestock and continuation of genetic variability

B.ill-treatment of the copied animals

C.preservation of frozen cells

D.intense opposition to animal cloning

34.What do you think would be described in the next paragraph of the passage？ _________.

A.The strategies to modify pigs genetically.

B.People's response to the proposals above.

C.The immune system.

D.Another potential medical application of cloning.

35.What is the author's attitude towards the technique of cloning？ _________.

A.In favor of cloning both animals and humans.

B.In favor of cloning animals but not humans.

C.In favor of cloning humans but not animals.

D.In favor of neither cloning animals nor humans.

over three decades?in 1933

V.S. Naipaul, a writer in search of roots and winner of Nobel Prize for literature in 1999, was born in Trinidad(1), the son of an Indian civil servant. In his childhood, he was first educated in his hometown and then Oxford University, where he studied literature. There he met Pat and they got married(2).(3), he has been based in England yet spent much time traveling around the world. Travels(4)have taken him around the world on a quest for home and for roots. Sir V.S. Naipaul, now 69, was knighted (授以爵位) by Queen Elizabeth(5). A critic wrote the following about him: "(He is) the wanderer who tries to go home, but is not taken in and is accepted by another home only so long as he admits he is a lodger there."

The example of Proctor and Gamble's famous Ivory Soap shows the potential that lies in mass marketing and planned, a______ and the importance of recognizable b______ names. Ivory Soap, first produced in 1879, was well p______ with clever slogans. These slogans, particularly the idea that the soap is so pure that it floats, p______ so successful that they are still p______ today. At the same time, the use of the radio serial for Ivory promotion gave rise to the e______ "soap opera", which has become a modern g______ phenomenon. The development of Proctor and Gamble itself, from a small-scale operation founded by two i______ to a multinational empire of today serves as a good example to build brand names.

The woman uses her personal experiences with the drug Ecstasy to warn others of its dangerous effects. She grew up in a small town in Pennsylvania but moved to New York City to a______ acting school, and it was here that she first came into c______ with drugs. Many of her school friends were drug users and, in an effort to f______ in, she began to use them too. Her story is t______ of many drug addicts. She went from someone who used drugs for fun to someone who couldn't live without them. Finally she had some kind of a b______. Luckily for her, her mother drove to New York to r______ her and she ended up back in Pennsylvania in hospital. She was s______ with horror when she saw her brain scan which showed that Ecstasy had had p______ effects on her brain.

It is doubtful that there was a more successful comedy team in the 20th century(1)the Three Stooges. Larry, Moe, and Curly became famous for their many short movies(2)extraordinary comedy. In their movies, they found many ways of(3)funny actions. They attracted large audience and received a lot of(4). However, their movies also(5)criticism. Some people who didn't like the Three Stooges(6)they were too violent. In a TV interview Moe and Larry were roused to(7)themselves. Their coarse brand, they said, shouldn't be taken(8). It was just "cartoon violence".

The Stooges got their name and their start in an act(9)Ted Healy and His Stooges. This act began(10)the way for their exceedingly successful career.(11), the team was composed of Larry, Moe and Shemp.(12), Shemp left for a career in more serious movies. When Shemp left, Curly took his(13). Shemp's clumsy character returned in 1946 after Curly(14)a stroke.

Moe was the heart and soul of the team, acting as(15)their main comic force and their director. He was responsible(16)scripting many of the jokes. He'd also spend time providing his services as their business manager. In 1934 the team began a series of comedy shorts that numbered more than 200(17)they ceased in 1958,(18)won them numerous fans.(19)all the criticism, the Three Stooges are undoubtedly the most famous comedy team that history.(20)invented.

It is doubtful that there was a more successful comedy team in the 20th century(1)the 正确hree Stooges. Larry, Moe, and Curly became famous for their many short movies(2)extraordinary comedy. In their movies, they found many ways of(3)funny actions. 正确hey attracted large audience and received a lot of(4). However, their movies also(5)criticism. Some people who didn't like the 正确hree Stooges(6)they were too violent. In a 正确V interview Moe and Larry were roused to(7)themselves. 正确heir coarse brand, they said, shouldn't be taken(8). It was just "cartoon violence".

正确he Stooges got their name and their start in an act(9)正确ed Healy and His Stooges. 正确his act began(10)the way for their exceedingly successful career.(11), the team was composed of Larry, Moe and Shemp.(12), Shemp left for a career in more serious movies. When Shemp left, Curly took his(13). Shemp's clumsy character returned in 1946 after Curly(14)a stroke.

Moe was the heart and soul of the team, acting as(15)their main comic force and their director. He was responsible(16)scripting many of the jokes. He'd also spend time providing his services as their business manager. In 1934 the team began a series of comedy shorts that numbered more than 200(17)they ceased in 1958,(18)won them numerous fans.(19)all the criticism, the 正确hree Stooges are undoubtedly the most famous comedy team that history.(20)invented.

Longing for a New Welrare System

A welfare client is supposed to cheat. Everybody expects it. Faced with sharing a dinner of raw pet food with the cat, many people in wheelchairs I know bleed the system for a few extra dollars. They tell the government that they are getting two hundred dollars less than their real pension so they can get a little extra welfare money. Or, they tell the caseworker that the landlord raised the rent by a hundred dollars.

I have opted to live a life of complete honesty. So instead, I go out and drum up some business and draw cartoons. I even tell welfare how much I make! Oh, I'm tempted to get paid under the table. But even if I yielded to that temptation, big magazines are not going to get involved in some sticky situation. They keep my records, and that information goes right into the government's computer. Very high-profile.

As a welfare client I'm expected to bow before the caseworker. Deep down, caseworkers know that they are being made fools of by many of their clients, and they feel they are entitled to have clients bow to them as compensation. I'm not being bitter. Most caseworkers begin as college-educated liberals with high ideals. But after a few years in a system that practically requires people to lie, they become like the one I shall call "Suzanne", a detective in shorts.

Not long after Christmas last year, Suzanne came to inspect my apartment and saw some new posters pasted on the wall. "Where'd you get the money for those？" she wanted to know.

"Friends and family."

"Well, you'd better have a receipt for it, by God. You have to report any donations or gifts."

This was my cue to beg. Instead, I talked back. "I got a cigarette from somebody on the street the other day. Do I have to report that？"

"Well, I'm sorry, but I don't make the rules, Mr. Callahan."

Suzanne tries to lecture me about repairs to my wheelchair, which is always breaking down because welfare won't spend money maintaining it properly. "You know, Mr. Callahan, I've heard that you put a lot more miles on that wheelchair than average."

Of course I do. I'm an active worker, not a vegetable. I live near downtown, so I can get around in a wheelchair. I wonder what she'd think if she suddenly broke her hip and had to crawl to work.

Government cuts in welfare have resulted in hunger and suffering for a lot of people, not just me. But people with spinal cord injuries felt the cuts in a unique way: The government stopped taking care of our chairs. Each time mine broke down, lost a screw, needed a new roller bearing, the brake wouldn't work, etc., and I called Suzanne, I had to endure a little lecture. Finally, she'd say, "Well, if I can find time today, I'll call the medical worker."

She was supposed 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 at the state capital. They considered the matter for days while I lay in bed, unable to move. Finally, if I was lucky, they called back and approved the repair.

When welfare learned I was making money on my cartoons, Suzanne started "visiting" every fortnight instead of every two months. She looked into every comer in search of unreported appliances, or maids, or a roast pig in the oven, or a new helicopter parked out back. She never found anything, but there was always a thick pile of forms to fill out at the end of each visit, accounting for every penny.

There is no provision in the law for a gradual shift away from welfare. I am an independent businessman, slowly building up my market. It's impossible to jump off welfare and suddenly be making two thousand dollars a month. But I would love to be able to pay for some of my living and not have to go through an embarrassing situation every time I need a spare part for my wheelchair.

There needs to be a lawyer who can act as a champion for the rights of welfare clients, because the system so easily lends itself to abuse by the welfare givers as well as by the clients. Welfare sent Suzanne to look around in my apartment the other day because the chemist said I was using a larger than usual amount of medical supplies. I was, indeed: The hole that has been surgically cut to drain urine had changed size and the connection to my urine bag was leaking.

While she was taking notes, my phone rang and Suzanne answered it. The caller was a state senator, which scared Suzanne a little. Would I sit on the governor's committee and try to do something about the thousands of welfare clients who, like me, could earn part or all of their own livings if they were allowed to do so, one step at a time？

Hell, yes, I would! Someday people like me will thrive under a new system that will encourage them, not seek to convict them of cheating. They will be free to develop their talents without guilt or fear--or just hold a good, steady job.