In 1977, the United States enacted the Mine safety and Health Act, and since that time the overall number of deaths related to mining accidents (i) _______ decreased. But, unfortunately, in the United States, several coal mine explosions have recently (ii) _______ the lives of several miners and increased this year’s mining- related deaths above of the total number of mining-related deaths recorded last year. The mining industry and the United States government take seriously the safety problems confronting miners. (iii) _______ is being done to help protect the miners is important in the mining industry throughout the world. The United States Congress has recently considered legislation increasing the amount of oxygen miners must have available to them as they work below the earth’s surface because a lack of available oxygen may have caused the death of some of the trapped miners in recent coal mine explosions. When an explosion (iv) _______ in an underground mine and air packs are in short supply or those available to miners are not in working condition, the successful rescue efforts can be crippled even though rescue workers are (v) _______ valiant efforts to save lives.

(iii)____

A recent investigation by scientists at the US Geological Survey shows that strange animal behaviour might help (i) _______ future earthquakes. Investigators found such (ii) _______ about ten kilometres from where a fairly recent earthquake took place. Some birds made strange sounds and flew about wildly; dogs barked and ran around (iii) _______. Scientists believe that animals can sense these environmental changes as early as several days before (iv) _______ disaster. In 1976, after observing animal behaviour, the Chinese scientists were able to predict a (v) _______  earthquake. Although hundreds of thousands of people were killed, the government was able to evacuate millions of other people and thus keep the death toll al a lower level.

(ii)______

It would fall (i) _______ the shoulders of the rulers of the Middle Kingdom to restore Egypt’s former glory and herald the beginning of the classical era. After a century of civil war, the southern warrior princes of Thebes defeated their northern rivals in Hcraklciopolis and were responsible for placing Egypt under one single ruler. Under the 11th Dynasty, Egypt’s capital was moved from Memphis to Thebes, while the local god Amun of Karnak gained significant status and (ii) _______ up replacing Ra as the main god. Pharaoh Mentuhotep (2008 – 1957 BC) continued the tradition of building royal and religious structures With the construction of a funerary temple in Thebes. (iii) _______  pharaohs kept strengthening the royal administration, reclaiming land for agricultural purposes and (iv) _______ art and classical literature. The energetic and capable Amcncmhct III established new trading routes by digging a canal to connect the Nile river with the Red Sea just as Senwosret III consolidated and expanded Egypt’s borders to include (v) _______ fertile territories as Nubia, Sudan and Canaan

(iv)_____

Trends in worldwide energy use point up an urgent need to expedite the development of technology that can wean the world % from fossil fuels. Many experts contend that the recent increases in the price of oil will not be followed, as in the past, by an casing off after a year or two. Even if that were not the ease, the world would have to be concerned about inevitable constraints on supply. Gasoline and diesel engines in motor vehicles consume the (i) _______ majority of fossil fuel used outside power generation. The only technology currently in the pipeline for rescuing transportation from a very serious oil crunch is (ii)  _______ vehicles operating with hydrogen fuel-cell engines. Private industry, long a mere bystander in the development of the hydrogen economy, is now (iii) _______ the way to develop affordable and environmentally desirable hydrogen fuel-cell vehicles. The United States government is spending about $ 100 million per year for researeh on hydrogen vehicles and hydrogen-slorage technology. Major automobile manufactures claim they will have (iv) _______ hydrogen cars by 2015. These cars, it should be noted, will produce no greenhouse gases. Like any new fuel technology, hydrogen will require infrastructure. Plants to generate usable hydrogen, pipelines to move it, and depots in which to store it, must be put in place. Stations for refilling a vehicle’s hydrogen tank must be as common as ordinary gas stations before many consumers will venture onto the open road with hydrogen cars, yet this is not an unrealistic scenario. Most probably, existing oil and gasoline infrastructure can be affordably – and incrementally – (v) _______ to hydrogen infrastructure.

(iv)_____-

“Being in space is an exhilarating experience,” recalls astronaut Buzz Aldrin, member of the three-man crew which made history nearly 50 years ago when they (i) _______ in being the first melt ever to set foot on the Moon. ‘Just being able to float around is amazing. Unfortunately, the space suits were quite restrictive so we weren’t able to move about very easily. They made the job of collecting moon rock and soil to bring back to Earth much more difficult. The surface of the Melon is covered in a (ii) _______ and because there isn’t any wind or weather on the Moon, Neil’s famous first footprint should still be there until it is disturbed by other visitors. “On our (iii) _______ to Earth, we were put in quarantine. It was still not known whether life existed on the Moon and it was feared that organisms from the Moon could infect animals and plants on Earth. Hopefully, in the next 25 years man will be setting up (iv) _______ bases on the Moon or even on Mars. I don’t sec much point in just sending astronauts there. Instead of short trips, which are not a very efficient allocation of resources, we should be sending people there to stay. “In time, although possibly not in my lifetime, people will be born on Mars. They will be our “Martians”, (v)_____________ _______ the green creatures that science fiction writers write about.”

(v)______

In 1866, the United States Congress passed legislation which permitted the use of the metric system in commercial dealings. The law, permissive rather than mandatory, (i)  _______  that any contract or dealing – as well as any court pleadings – would not be considered objectionable or invalid because of the use of the metric system in the dealing or reference to metric measurements and (ii) _______ in the legal documents or pleadings. American business people and scientists have continued to use the metric system and support it. Metrication is evident in America because goods that are produced (iii) _______ commercial purposes are labelled in metric units as well as non-mctric units. As the result of legislation in the 1980s, the federal government and (iv) _______ its agencies are now required to use metric measures. There are a few exceptions to this law and those exceptions (v) _______ around documents which are intended for consumers but the primary purpose of this law is to promote and strengthen the American manufacturing and trade posture and competitiveness throughout the metric world of nations

(i)_____

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions: She is a very generous old woman. She has given most of her wealth to a charity organization. 

Liza Cooke works (i) _______ vso, a voluntary charity organization. For the last three years she (ii) _______ English in a primary school in a small village in Nigeria. Before that she lived with her parents in a semi-detached house in Croydon, and worked in an office in north London. Her life changed dramatically after she decided to join vso as a volunteer worker. “I used to travel to work every day by train. The journey would take between forty minutes and an hour. Now it only takes me a few minutes. I used to work in a large office with about thirty other people. Now 1 teach classes of up to fifty children. I still work (iii)         _______  well, more or less. The classroom has walls but no windows! I used to hale my office job. It was so boring. But teaching is so different -I really enjoy it. Of course, working in an office and living at home (iv) _______ that I had a lot of free time. I would go out every night of the week and enjoy myself. I never stayed at home. Now 1 find 1 have hardly (v) _______ free time, but I don’t mind. I seem to spend most of my free time doing

(iii)______

Following his release, Mandela declared that violence and war are not the answer to the end of apartheid in South Africa, but rather peaceful opposition to this change of heart proved to be (i) _______ as he won the first free democratic elections in South Africa and (ii) _______  the country’s first black president in 1994. During his presidency (May 1994 – June 1999), Nelson Mandela succeeded in bringing peace to South Africa by promoting racial tolerance and understanding and by coming to an understanding with the white population. (iii) _______ an international level, Mandela also managed to peacefully solve the long-running conflict between the USA and the UK on one hand, and the African country of Libya on the (iv) _______. Even though he was criticized for not being able to stop the spread of HIV in South Africa and for not achieving social reforms, Nelson Mandela was highly respected for his policy of peace and (v) _______ and received the Nobel Prize for Peace in 1993.

(i)_____

Gun-control groups use this terrible accident to show why guns should (i) _______ illegal. They argue that guns actually make people more (ii) _______. Some researeh has shown that for every time a gun is used to prevent a crime, there are 22 shootings by accident. 76.6% of all victims were killed by a relative or someone they knew, and only 3.6% were shot at by criminals. The rest of the shootings involved police or the army. The risk for violence is five times greater in households (iii) _______  there are guns available. Most of the shootings happen after family members fight with each other. In other serious eases, teenagers brought guns to school and began shooting (iv) _______ their teachers and classmates. In the end, they committed suicide by killing (v) _______ with the same gun.

(iii)____

Minh used to _____ his homework late in the evening.

Electric charges never stand (i) _______ , but flow from one point to another. This flow is called an electric current and is measured in ampere. Many modern electronic devices (ii) _______ use of electric currents in order to transport electric energy. In nature, there is also (iii) _______ stored electricity, which comes out and is released through lightning during a storm. Men have stored electric energy in huge power stations, (iv) _______ then transmit or send electricity to customers by (v) _______ wires. The electric energy used by customers is measured in watts.

(v)_____

Scientists therefore agree that it is (i) ________ spread of global warming before it is too late. Solar radiation and volcanic emissions (ii) ________ produce natural global warming. Yet. the major responsibility for turning global warming into a potential dangerous activity falls on humans. Ever since the Industrial Revolution, the burning of fossil fuels to power cars and generate electricity (iii) ________ to the ever-increasing emission of toxic carbon monoxide and carbon dioxide into the atmosphere. These gases trap heat and lead to the formation of the so-called greenhouse effect, which in turn (iv) ________ global temperatures. Only decisive government measures will curb down and limit the growth of this destructive (v) ________ on our planet.

(ii)______

Hanji, literally (i) _______ “Korean Paper”, is traditional Korean paper that is hand-made by processing the bark of the mulberry plant. Unlike machine-made paper, Hanji is a handmade fiber paper and (ii) _______ a long manual process. Hanji is made of 100% pure mulberry, which makes the paper fibers very durable (iii) _______ keeping its surface smooth. It has been called the “living paper” since Hanji communes with nature.

The history of Hanji started about 1,600 years ago, but the Koryo and Chosun Dynasties were times (iv) _______ handicraft became specialized and handicraft production boomed. It had many uses from books and wrapping paper to various housewares, such as plates and boxes, and it could be (v) _______ -Hanji craftwork was commonly used regardless of their class. Chango-ji, window or door paper, was also a kind of Hanji.

(i)_____

Vincent Van Gogh is a very famous painter from the 19th century. Van Gogh’s paintings are sold at very high prices because many collectors want his paintings. But unfortunately, when he was (i) _______ he did not have a happy life. Van Gogh was from a poor family in Holland and lived (ii) _______ his life at home. He lived a rather sad and (iii) _______ life. He drew things that he could sec cither around the quiet town of his parents’ home or outside his window. This was why he painted things like the sky, his room and even himself. Van Gogh once cut off his own car after drawing a picture of himself. He cut it off to show the person that said the ear in Van Gogh’s painting was not correct. It was very (iv) _______ him to do such a thing. Van Gogh was also (v) _______ a crazy man. He really did become crazy, and was sent to a mental hospital. Sadly, he killed himself when he was just 37.

(iv)____

Early accounts of the feminist movement (i) _______ as far back as the 18th century, when people started to become aware of the restrictive role women (ii) _______ to play in society and the limitations imposed on them. The earliest promoter of women’s rights is actually believed to be a late medieval writer, Christine the Pizan, who is the first female to ever make a (iii) _______ as an independent writer.

However, the women’s rights movement began to take shape in an ideological form during the Enlightenment Era, when free thinkers such as Lady Montagu and Marquis de Condorcet began championing and promoting the right of women to receive an education. During that time, women were confined to merely managing the household and were deemed incapable of (iv) _______  abstract thinking and acquiring knowledge. However, the founding of the first scientific society for wo a major step (v) _______ freedom and the liberation of women everywhere.

(v)_____

Maria Mutola is a great athlete off the field as well. She has started the Lurdcs Mutola Foundation. This charity program (i) ________ money for the development of sports and the education of young people in Africa. It also works to stop the spread of AIDS and HIV in poor countries, and to have (ii) _________  African children protected against such dangerous childhood diseases as measles and polio. Maria Mutola has also donated money to build new social houses in Maputo (iii) ________ a modern outdoor running track. She is also involved (iv) ________  promoting sports without drugs and doping. For her achievements, Maria Mutola has been made a youth ambassador for the United Nations in 1993. She also (v) ________ the official Olympic Flag at the 2006 Winter Olympics in Turin.

(iii)______

When (i) _______ people think of sports, the first ones that come to mind are probably football – both American and European soccer – and basketball, hockey, tennis, and baseball. But that knights in shining armour who rode horses and carried sharp swords and lances in their hands to knock (ii) _______ knights off their horses, created the new sport of jousting. The idea of jousting dates back to really times before the 1100s and had its origins in France where jousting was not really a sport. Instead, it was really more of an occupation since jousting tournaments were really warring tournaments held between the families of nobility for the purpose of gaining notoriety and monetary wealth. As jousting became more of a sport, a code of “fair play” was enacted and chivalry entered (iii)  _______  the picture as well as the ideas conveyed in the talcs of King Arthur and the Knights of the Round Table. In addition to the Inaugural code of ethics, the concepts of fair maidens and brave knights continues to (iv) _______  an important role in jousting. And even to this (v) _______ day, the idea of chivalry has an impact on the pageantry and activities of jousting tournaments.

(v)____

The seashore or coastline (i) _______ the unique area where seawater borders land to create a diverse and very important ecosystem. It is special in that the freshwater carried along by rivers and streams flows into the ocean and mixes with salt water to provide rich nutrients and food to a variety (ii) _______ marine plants and animals. The wildlife along the coast is part of a never-ending food chain as each tiny insect (iii) _______ on its nourishment on other even smaller creatures; (iv) _______, any human (v) _______ in the life cycle of the seashore will cause irreparable damage to the environment in the long run.

(iii)____

For some, the advent of television marked the beginning of the end of civilised society. More and more, people have watched TV at the (i)  _______  of playing cards or board games, or other communal pastimes. Many fear that the Internet too will further limit social interaction. That may be true but, as researehers at Stanford University in the USA are the first to say, further study is needed. In a recent survey they found that the Internet and the use of email have actually increased some forms of human interaction. What’s more, people who go online are (ii) _______  watch less television than others. The study makes two things clear. Contrary to all the fuss in the media, the Internet’s popularity is still in its infancy. More than half of US households are not connected yet, but the Internet’s potential impact (iii) _______  we live and interact is enormous. Workers may be using the Web on the job for such personal ends as checking sports scores but, according to the study, they also use the Internet to work from home. Just 4 per cent of the surveyed Internet users said they had cut back on their working hours since getting connected to the Internet.But will the Internet make US more isolated socially? While a fourth of the Internet users say they spend less lime talking on the telephone with friends and relatives, email allows them to stay in touch, regardless of distance. Since email is (iv) _______  and can be sent and received at any hour of the day, it has many built-in advantages. For some, it has actually revived the highly social art of letter writing. As for spending less time on the telephone, the continuing boom in mobile phone use makes an overall decrease less and less likely. Few would argue that the Internet has had a profound effect on the lives of many in its first decade of common use. But assessing its long-term impact is difficult. That’s why for all the questions they raise, studies such as Stanford’s are so useful. If we don’t pay close attention to how we use the Internet, it will change our lives not just for (v) _______  , but for worse.

(iii)_____

An American pharmaceutical company has focused on designing a vaccine (i) _______ of a viral strain or variety that infects primarily humans. This vaccine has the advantage of protecting against most types of rotavirus infection, but because it is derived (ii) _______ a human strain, it can have serious side effects and even cause the disease itself. Another Europe company developed a different vaccine type by combining human strains with ones taken from cows. In this case, the vaccine is too weak to cause disease in people, however, it only offers protection against major types of rotavirus infection. Regardless of their initial structure, (iii) _______ vaccines work in similar ways by attaching themselves to the VP4 spikes and triggering an immune response before viral cells have a chance to spread (iv) _______ contaminate healthy cells. The two rotavirus vaccines are now undergoing clinical trials and are awaiting (v) _______ to be released on the market. So far, they have proven to have a 90% rale of success

without registering any major side effects.

(ii)_____