题目内容


A．The great impact and progress in genetic engineering
B．Worries about privacy protection
C．Worries about medical use of genetic engineering
D．Genetic knowledge helps to predict diseases
E．Genetic knowledge may not be properly used
AB．The application of genetic engineering in the medical fields
 
【小题1】__________
Current research into the human gene system is helping us understand why people have predispositions（易患某病倾向）to certain diseases．Knowing our genetic makeup can help us to judge whether or not we may be stricken by particular illness, such as cancer．Even before birth, we are able to do genetic screenings to determine what a child's genetic disorder will be．Scientists have already isolated and identified the genes responsible for the more than 4,000 genetic diseases that affect human beings．
【小题2】__________
The implications of this knowledge are astonishing. In addition to predicting genetic predisposition towards diseases, gene therapies may provide new treatments or cures for serious diseases．Millions of people already use genetically engineered drugs to treat heart disease, cancer, AIDS, and strokes （中风）. But with the research that is now being conducted, we may find cures to many more diseases．In the near future, genetic experimentation will also allow parents to select the traits of their children. Genetic traits that determine height, weight, eye and hair color will be able to be controlled, and many parents are excited about this potential.
【小题3】__________
Many people, however, are unwilling to accept the possibilities genetic research allowsFor example, one reason some women do not use the largest genetic testing for breast cancer is because they are afraid they will be discriminated against．Another problem is that many people do not want to discover their weakness．What if they learn that they have a disease for which there are no medical cures? How will such knowledge affect their lives? Do people really want to know what they will die of?
【小题4】__________
Many people believe that history has not always shown human decision-making to be bright when it comes to ethical（道德的）choices. Jeremy Rifkin is probably the most well known opponent of genetic engineering. He believes that humans are not responsible enough to experiment with genes and should not “play God” He asks, “Just because it can be done, does that mean it should be done?” He points out that our society will eventually look and act the same if parents select the traits of their children, and he questions the desirability of such a society．
【小题5】．__________
One of the fears expressed about genetic experimentation involves privacy. Already blood sample taken from patients in hospitals have been used for genetic research without the patients’ permission. Most people would agree that one’s health and genetic makeup are private concerns. But if insurance companies gain access to this information, it could have a large impact on insurance coverage or costs; if employers gain access to the information, it could have a large impact on hiring or promotion decisions. The possibilities for discrimination are obvious．


【小题1】A
【小题1】B
【小题1】C
【小题1】E
【小题1】B

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      Men are happier with money, while women find greater joy in friendships and relationships with their
children, co-workers and bosses, a new global study shows.
      The online study of 28,153 people in more than 51 countries by global marketing and information firm
Nielsen found that as the world struggles with a recession (衰退) and financial (经济) mar kets keep falling,
many people are reminding themselves that money can't buy happiness.
     The Nielsen Happiness Study found that globally, women are happier than men in 48 of the 51 countries
surveyed in August 2009,and only in Brazil, South Africa and Vietnam were men found to be happier than
women." Because they are happier with noneco nomic factors, women's happiness is more recession-proof
which might explain why women around the world are happier in general than men are," Nielsen Vice Ptesident
of Consumer Research Bruce Paul said in a statement.
      Japanese women reported the greatest difference and are 15 percent happier than Japanese men. Women
are also more optimistic about the future, scoring higher than men on predictions (预言 ) of their happiness
in the next six months.
     Women were also more pleased with their marriage life, the study found. Japanese and New Zealand
women reported the grea test. difference in satisfaction with their marriage life.
     Men are generally happier with their physical health than women, and this is especially pronounced in
South Africa. Egypt bucks the trend (趋势), with women rating their happiness with their health much higher
than men.
     Globally, men rated their happiness with their mental health higher than women. It was the same in Belgium, South Korea, Mexico, Norway, Spain, Sweden, Egypt, and Israel.
     There are three main factors of happiness globally, according to the study: personal financial situation,
mental health and job/ca- reer. Being satisfied with your partner is also important for happi ness.
1. Compared with women, men tend to be happier with ____.
A. money, friendship and their family
B. financial situation, health and marriage life
C. the future, mental health and money
D. mental health, physical health and money
2. The underlined word in Paragraph 6 is closest in meaning to _____.
A. strengthens
B. opposes
C. follows
D. continues
3. According to the passage, which of the following statements is NOT right?
A. Clobally, women are happier than men in general.
B. Women in Vietnam are not as happy as men.
C. Women score higher than men on predictions of their future.
D. Women's happiness is less likely affected by financial crisis.
4. Which country has the biggest difference in happiness between men and women?
A. Japan.
B. New Zealand.
C. Egypt.
D. South Africa.

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