2008新托福TOEFL-iBT綜合寫作例文(二)2

字號(hào):

Response B Score:_____
     I will describe how the resistance of bacteria to antibiotics. First, it’s big problem in the hospitals. Hospitals used antibiotics in 1950, but resistance appearing a problem. The reason is danger of hospital infection is very bad so people had better stay home a hospital.
     Second, penicillin was a wonder drug in 1940. You gave a man in hospital 10000 penicillin and he cured the disease. But today you give 24 penicillin but he might die. The reason is bacteria smart so very difficult treat pneumonia and other disease in a hospital. Several people die – because the reason is the resistance of the bacteria to antibiotics.
     Third, how does this happen is you dose a colony of bacteria with an antibiotic. The colony killed except a few cells. This is a dangerous problem in a hospital because people may die. Doctors think tuberculosis was a defeated disease but the increase is by 20%.
     The changes the view of antibiotics as ‘wonder drugs’ by resistance of bacteria to antibiotics. It’s a big problem today and doctors can’t find drugs to cure the disease such as tuberculoses. Penicillin and other antibiotic drugs were wonder drugs in 1940-so it’s necessary to have a different view of antibiotics today.
    Response C Score:_____
     I discuss a biology professor talk about antibiotics. These new drugs as wonder drugs saving many people who very sick the diseases. Professor he describe penicillin as wonder drug it causing many people well after sick. The discovery of penicillin and other antibiotic drugs is the most dramatic medical development of the twentieth century quickly become known as ‘wonder drugs. ‘Antibiotics gave the medical profession powerful tools that could fight a very wide range of specific diseases. Professor he gave example the antibiotics make the survival of patients. For example, blood infections, pneumonia and tuberculosis. As a result, reductions in the number of death.
    Response D Score:_____
     In general, the lecture contradicts the idea that antibiotics are “wonder drugs” as the reading states. On the contrary, antibiotics are not wonder drugs because the resistance of bacteria to antibiotics.
     According to the reading, the discovery of penicillin and other antibiotic drugs saved many lives that were threatened by dangerous diseases such a pneumonia and tuberculosis. In the twentieth century, penicillin was first a wonder drug because it can cure streptococcus infections. Furthermore, streptomycin found to be potent against tuberculosis. However, the lecture made the point that this is not true in the present. Today tuberculosis is a major illness again because the new strain of bacteria is resistant to antibiotics.
     According to the lecture, bacteria have developed effective weapons against some drugs, for example, penicillin. They evolve to counteract antibiotics. It happens when a few cells of bacteria survive because they have the resistance gene. Then new strains of bacteria appeared. After that, antibiotics may attack but they do not kill all disease infections. This serious problem today is the resistance of bacteria to antibiotics.
     In the past, antibiotic drugs could attack and kill diseases, but this is not true today. Therefore, it is necessary to develop new wonder drugs to fight disease.
    Response E Score:_____
     The resistance of bacteria to antibiotics changes the view of wonder drugs. One example is penicillin. It is wonder drug in 1941, when the first successful human tests of penicillin. The discovery of penicillin the foundation for even more powerful drugs, for example, antibiotics. Another example is streptomycin, found against tuberculosis and other infections that were not affected by penicillin.
     The resistance of bacteria to antibiotics to some of the drugs. First example is pneumonia. In the past penicillin cure him, however today he still die. Second example is tuberculosis. The most effects of antibiotics were reductions in the number of deaths, however, since tuberculosis increase 20 percent deaths. It describes the resistance of bacteria to antibiotics. In the past, it was no problem, however, today it is serious problem. It’s changes the view of antibiotics as wonder drugs which saved so many lives. Because today people can still die.