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Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions below.
FAMILY LIFE IN THE UNITED STATES
Family life in the United States is changing. Fifty or sixty years ago, the wife was called a
“housewife”. She cleaned, cooked, and cared for the children. The husband earned the mo ney for the family.
He was usually out working all day. He came home tired in the evening, so he did not do much housework. And he did not see the children very much, except on weekends.
These days, however, more and more women work outside the home. They cannot stay with the children all day. They, too, come home tired in the evening. They do not want to spend the evening cooking dinner and cleaning up. They do not have time to clean the house and do the laundry. So who is going to do the housework now? Who is going to take care of the children?
Many families solve the problem of housework by sharing it. In these families, the husband and wife
agree to do different jobs around the house, or they take turns doing each job. For example, the husband always cooks dinner and the wife always does the laundry. Or the wife cooks dinner on some nights and the husband cooks dinner on other nights.
Then there is the question of the children. In the past, many families got help with child care from
grandparents. Now families usually do not live near their relatives. The grandparents are often too far away to help in a regular way. More often, parents have to pay for child care help. The help may be a babysitter or a day-care center. The problem with t his kind of help is the high cost. It is possible only for couples with jobs that pay well.
Parents may get another kind of help form the companies they work for. Many companies now let
people with children work part-time. That way, parents can spend mo re time with their children.
Some husbands may even stop working for a while to stay with the children. For these men there is a new word: they are called “househusbands”. In the USA more and more men are becoming househusbands every year.
These changes in the home mean changes in the family. Fathers can learn to understand their
children better, and the children can get to know their fathers better. Husbands and wives may also find changes in their marriage. They, too, may have a better understanding of each other.
Sixty years ago, most women ____________
- A. went out to work
- B. had no children
- C. did not do much housework
D. were housewives
Sixty years ago, most women were housewives.
*Ryeo*
1. I____will give______you a lift to work tommorow if you like.
2. a study into children's television [view]___viewing___ habits reveals that children whose parents have a high level of [educate]_education___ tend to watch less television than children from less educated family. [back]_backgrounds____. The report also suggests that a high rate of TV watching among children in poorer [suburb]___suburbant___ areas and in the provinces, compared to those living in large urban centres, is often due to [poor]___poverty___ and a lack of other kinds of [entertain]___entertainment__ in the area. Disco, cinema, theater and sports [active]__activities__ offer children in urban centres a wider range of pastimes, which leads to far [few]___fewer___ hours being spent in front of the box. [commerce]__commercials___, comedies and adventure films are children's [favour]_favorite__ programmes, while twenty percent of children said they prefered [violence]___violent____ films anf thrillers.
Parents whose children show a special interest in a particular sport have a difficult decision to (1) ______ about their children’s career. Should they allow their children to train to become top sportsmen and women? For many children it (2) ______starting very young and school work, going out with friends and other interests have to take second place. Another problem is of course money. In many countries money for training is (3) ______ from the government for the very best young sportsmen and women. Many parents are understandably concerned that it is dangerous to start serious training in a sport (4)_____ an early age. What is clear is that very (5) _______ people reach the top and both parents and children should be prepared for failure even after many years of training.
Question 1: A. do B. plan C. make D. prepare
Question 2: A. should B. means C. helps D. tries
Question 3: A. should B. available C. possible D. enormous
Question 4: A. at B. in C. from D. on
Question 5: A. little B. many C. a few D. few
Nowadays in the news you can read a lot about biotechnology and the controversies about it and perhaps you ask yourself what it is exactly. Well, this article is going to give you a brief history of the field of biotechnology and show you that, although the word “biotechnology” was first used in 1919, we have been using biotechnology for many thousands of years in ways that are completely uncontroversial. It will also look at the more modern developments which have started intense debate. When you are drinking a cold beer on a hot day, or eating a delicious cheese sandwich, you can thank biotechnology for the pleasure you are experiencing. That’s right! Beer, bread and cheese are all produced using biotechnology. Perhaps a definition will be useful to understand how. A standard definition is that biotechnology (or biotech for short) is the application of science and engineering to the direct or indirect use of living organisms. And as you know, the food and drink above are all produced by the fermentation of micro-organisms. In beer, the yeast multiplies as it eats the sugars in the mixture and turns them into alcohol and CO2. This ancient technique was first used in Egypt to make bread and wine around 4000BC! Antibiotics are used to prevent and treat diseases, especially those caused by bacteria. They are natural substances that are created by bacteria and fungi. The first antibiotic was made in China in about 500BC – to cure boils. In 1928 Alexander Fleming discovered penicillin and it was considered a medical miracle. Modern research is looking at the creation of super-antibodies which can kill bacteria and viruses inside the cells that house them. Our modern consumer society produces a lot of waste which needs to be disposed of safely and without harmful end products. Environmental biotechnology can help. Indeed, the use of bacteria to treat sewage was first practiced in 1914 in Manchester, England. Vermiculture or using worms to treat waste is another environmentally-friendly practice and the end product is a natural fertiliser. Bacteria have even been developed to help with problems such as oil spills. They convert crude oil and gasoline into non-toxic substances such as carbon dioxide, water and oxygen and help create a cleaner, healthier environment. These examples of biotechnology are accepted by most people. However, the discovery of the DNA structure by Watson and Crick in 1953 was the beginning of the modern era of genetics and the following areas of biotech are very controversial. Read on… The genetic modification of plants and crops has been in practice for many years. This involves changing the genetic code of these plants so that they are more resistant to bad conditions like drought, floods and frost. Supporters of GM food say that it can offer the consumer better quality, safety and taste and for over a decade Americans have been eating GM food. However, things are very different in Europe where genetically modified food is very strictly regulated and regarded with deep suspicion by the public. GM food has even been called “Frankenfood” in the press, a term inspired by the novel Frankenstein by Mary Shelley. There is a great cultural divide between America and Europe over whether such food is safe to eat and will not harm the environment and the discussion is still in progress. 1997 saw the birth of Dolly the sheep, the first animal cloned from an adult cell. This was a remarkable achievement which created world-wide debate on the ethical issues surrounding cloning. International organisations such as the European parliament, UNESCO and WHO all declared that human cloning is both morally and legally wrong. However, we need to make a distinction between reproductive cloning and therapeutic cloning. Nowadays the idea of reproductive cloning – creating a copy of another person - is no longer interesting for researchers. Instead therapeutic cloning is creating excitement in the biotech world. Key to this technique is stem cells, which are master cells that have the potential to become any other kind of cell in the body e.g. nerve cells, blood, heart muscle or even brain cells. Stem cells themselves have generated a lot of controversy as it was believed that only human embryos could provide them. However, it now appears that adult stem cells offer the same possibility. This would mean that a patient who suffered a heart attack could provide doctors with his adult stem cells which could then be implanted back into his heart and used to create heart muscle, replacing the muscle that was damaged. As the genetic code is identical, there would be no problem of the body rejecting the implant as, unfortunately, happens with organ transplants. In the future, biotechnologists hope that stem cells could be used to grow entire organs. In this way biotechnology offers the hope of revolutionising medical treatment. In this brief overview of the history of biotechnology we have jumped from making bread to making human organs - an enormous leap- and it is clear that these modern practices raise many controversial issues. However, despite the debate, we can imagine that as biotechnology has been around for many years, it will still be around for some time to come - but who knows where it will take us?
Questions:
After reading, choose the best answer for the following questions
1. What is the main topic of the article?
Brief history and modern developments of biotechnology
Benefit of biotechnology
Modern research in biotechnology
2. What does the pronoun "IT" in the first paragraph refer to?
Biotechnology
The article
The word "Biotechnology"
3. Which products were first made with fermentation of micro-organisms?
Beer, bread and cheese
Bread and wine
Beer and cheese
Decide whether the statement below is True or False.
4. Alexander Fleming discovered super-antibodies which can kill bacteria and viruses inside the cells that house them.
TrueFalse
5. GM food is easily available in the U.S. and Europe.
TrueFalse
6.Researchers believe that adult stem cells could be used to create body parts.
TrueFalse