Projecting actual changes and the effects of those changes over the (i) _______ several centuries cannot be accomplished with exactness. Not only will the overall effects be difficult to predict, the real problem comes in predicting the effects on regions and specific localities. For example, the scientists know that if global warming makes the ocean temperatures warmer then the result can be hurricanes of more intensity and frequency. But, “can be” and “will be” are not (ii) _______ synonymous. The causes of global wanning are known but the exact results and the degrees of the results aren’t. Uncertainty as to the gravity and extent of global warming will continue until some certainty is extracted (iii) _______ factual, current, and objective data. At this point in time, the “wait and see” philosophy has to come into play. Although uncertainty is a serious concern, there are things people can do. If there is a “no ozone” day in your community, try to (iv) _______ to the guidelines set forth by government officials. Don’t bum leaves and don’t drive unless it is necessary. Carpooling is good not only on “no ozone” days, but all the (v) _______. Don’t continue to send unnecessary items to the landfills. Recycle. And plant trees – for shade and cooling – as well as for decorative

(iv)_____

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.

(i)____-

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.

(ii)____

Choose the underlined part among A, B, C, or D that needs correcting: Only a few movies to shown at the Gray Theatre are suitable for children

To many people the idea of graffiti has negative images and responses. If the drawings are done on surfaces without permission, it is thought of as vandalism. And in many instances, a crime. In most countries of the world graffiti, not only has negative connotations but is also considered illegal. One of the reasons is that graffiti is placed on buildings and property not owned by the painter. And where it is applied without (i) _______ , it is usually done quickly W’ith products such as permanent markers and spray paint. Historically, though, graffiti was important to the Romans because it was a way of expressing the knowledge they had as a people as well as a way of expressing their appreciation of beauty of (ii) _______      subjects. Today, tourists can see for themselves examples of ancient graffiti when they visit the catacombs in Rome or Pompeii. Modem graffiti is considered an art form, but it is one whichis greatly misunderstood by most people. In the 1970s, when the punk rock movement was big, many of the anti­establishment groups wrote and drew on walls and other surfaces to draw attention to their cause, group, or agenda. A lot of bands also used graffiti to (iii) _______ recognition and notoriety. For about a (iv) _______ of a century, from the mid 1960s to the late 1980s, graffiti was considered in its prime as an art form. In urban areas, graffiti could be seen on the walls of vacant buildings, on subway station walls, and on the subway cars themselves. Political activities used the medium to transmit their messages because it was an easy and inexpensive way to do (v) _______.

(i)______-

Gothic cathedrals were decorated with many sculptures and paintings. They all had religious meanings, and were usually stories taken from the Bible or images of Saints. Gothic sculptures are different (i) ______ they are very natural looking. They remained a model for the next generation of sculptors. Gothic paintings appeared (ii) _______  50 years alter Gothic sculptures and buildings. They are very emotional, dark and somber looking. Gothic paintings appear in four different forms. Frescoes are paintings done (iii) _________ on the church wall (iv) _________ panel paintings are done on woodwork.

Illuminated manuscripts are fine paintings done on paper that decorate holy books and pieces of writings.

There is also the art of stained glass done (v) church windows. _______

(ii)_____

Bangkok, the capital of Thailand, is a city of contrasts. It is an exciting, (i) _______ , modem city and, at the same time, a city that is full of history. The streets of Bangkok are usually noisy and have too many people. Some people are selling food; (ii) _______  are selling clothing, cassette tapes, flowers, or souvenirs. Visitors love the river markets, the beautiful temples and arehitecture, and the nightlife. They also enjoy the food, the shopping, and the friendly Thai people. (iii) _______ seems to smile there. Most of the year, Bangkok is hotter than any other capital city in Asia, but from December to February, the weather is not as warm and so it is much more comfortable. Actually, it’s an interesting city to visit at any time of the year. The shopping is excellent, and the prices are not as high as in many other large cities in Southeast Asia. There is always so much to do in Bangkok any time of the day or night – (iv) _______ watching Thai dancing or boxing to taking a boat trip on the river or trying some of the delicious and spicy food. And if you get (v) _______ the city and want fewer crowds, there are beautiful beaches only two hours away by bus.

(i)_____

Over the last few years, the use of the Internet has increased dramatically in French schools, offices and homes and this trend continues to grow. Who could have imagined, even in the last decade, that we would be able to (i) _______ our friends, colleagues and clients around the world simply through the click of a

mouse and a modem? There is no doubt, like any invention, that the Internet can be used for the good or bad but it is here to stay and (ii) _______  the way we communicate. In the world of business, no corporation can be competitive unless it has access to the Internet. It has become essential to advertise your product and service in this way and an increasing number of companies are using this opportunity to reach a greater number of (iii) _______ consumers. Indeed, the bigger the web site, the more professional the company seems to be. Similarly in education, the opportunities that the Internet can provide are vast.More and more students (iv) _______  on the Internet for their researeh; for instance, a physics undergraduate in Paris can download information from a university library in the States in minutes. From the latest researeh in scientific and linguistic fields to new theories in psychology and history, all these may be published on the world-wide web. What will be the future for the Internet in France? It has been estimated that 60% of homes and 50% of businesses will have access to the Internet within five years. Children, students and professionals will be able to (v) _______ and explore the world as they have never done before

(ii)_____-

The origins of golf have been debated for quite a long time, but the Scots get the credit for practicing the sport sometime during the 15th century. Reports dating back to the Song Dynasty as early as the 10lh century (i) ________ that the Chinese nobility also used (ii) ________ a game named “chuiwan” by means of 10 different clubs, a game which later must have been imported to Europe during the Middle Ages by Mongolian travellers. Regardless of these claims, however, it remains a fact (iii) ________ the game of golf players as we know it over a distance of 18 holes is of Scottish descent. Thus a golf course is a tract of land that includes up to 18 or 19 holes, but (iv) ________ less than 9. A hole designates both the open in the ground into which a golf ball is displaced, as well as the total distance from the tee, or the starting point, to the green, or the grassy area surrounding the actual hole, which is also termed a cup. The bar of grill of the clubhouse where most golfers meet at the end of a game is referred to in colloquial terms (v) ________ “the 19th hotel”.

(ii)______

The Solar System is (i) _______ the Sun and eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The first four planets are (ii) _______ terrestrial planets because they are rocky. They are smaller and denser than the outer planets. They contain a high amount of metals and they have less gas than the outer planets. Mercury has no atmosphere, but Venus, Earth and Mars have atmospheres of varying thicknesses. Their rotation is slower and their orbits are closer together. The outer four planets are known as gas giants. They are also known as Jovian planets, (iii) _______ the planet Jupiter because of their gigantic Jupiter-like (iv) _______. They have a large diameter and a very thick atmosphere. Although their surfaces contain large amounts of gases, their cores are probably solid. All four Jovian planets have rings although only Saturn’s ring system is (v) _______ from Earth.

(i)_____-

Hwang’s achievement was touted and (i) _______ described as a major breakthrough in medical science and earned the Korean researeher celebrity status all over the world. In May 2005. Hwang came forward to present an (ii) _______ greater achievement when he published his work in the leading scientific magazine of the USA and presented the creation of 11 human embryonic cell lines by using merely 185 eggs. (iii) _______ made this result was so spectacular that unlike his 2004 stem cell line, which used eggs from one single female (iv) _______, this recent line employed the eggs of (v) _______ patients of various age and gender, which would mean that every patient could receive custom-made treatment with no immune reactions.

(ii)_____

Gounod’s Faust made its debut at the Theatre Lyrique in Paris in 1853 after having been refused by other playhouses on (i) _______ that it wasn’t spectacular enough. In fact, the music is very spiritual and pure to match Marguerite’s nobleness of heart and Faust’s trials and tribulations, (ii) _______ his desperate seareh for meaning in life. In an age where grandeur and luxury were the norm, Faust was not well received by the publiC. It was (iii) _______ in 1862 with an added ballet scene at the start of the first act, and the opera became a tremendous success. Marguerite’s famous aria, the jewel song, was included in (iv) _______ comic strips and children adventure stories, (v) _______ the New York House regularly opened its season with a Faust performance.

(i)______-

Anyone who has ever successfully stood up on a surfboard and carved through the water will not deny that it is an unforgettable experience. Gaining mastery of the technique is not easy, (i) _______ It is certainly worth paying for some qualified coaching before you venture into the waves. You should also get advice on what kind of board (ii) _______. The length of the board is a particularly crucial decision.

Inevitably, you will be a bit shaky at first but after you’ve caught your first wave, your (iii) _______will improve. A few more waves, plus the necessary practice to improve your paddling ability, and you will be beginning to derive the kind of enjoyment from this ancient sport that causes (iv) _______normal people to organise their lives around it. Of course, the perfect wave can be elusive but weather should never be a deterrent. The enormous variety of modem wetsuits available (v) _______ you warm and dry whatever the weather.

(iv)______

Japan is no longer an Empire. When it lost all of its colonics, it also (i) _______ Korea and Dokdo Island. Dokdo Island has always been Korean territory and part of its country. Japan only wants to rebuild its Empire by sending its ships there. On the other hand, Japan says that it only wants to check (ii) _______ for more fish. There are many South Korean fishing boats in the area and Japanese fishermen have no place to do their own fishing. However, Japan has similar problems with two (iii) _______ neighbors, China and Russia, over two other islands, Senkaku/ Diaoyu and North Territories/Kurils. Liancourt Rocks may (iv) _______ an unimportant matter, but it is not. If Japan gives up its right to it, it has a good chance of losing its right to the other islands as well. Japan has demanded the USA to act as a judge in this argument, but South Korea refuses to (v) _______ another country decide over its own land.

(v)____

The Amazon rainforest is in very big danger of disappearing. 9,169 square miles of forest (i) _______ down in 2003 in Brazil (ii) _______. An area of the size of a football field is burned down basically every minute, which means that the rain forest may be gone by the year 2030. The dangers related to this type of activity are very obvious. Trees (iii) _______ poisonous carbon dioxide from the air and give off oxygen. There is more oxygen and (iv) _______ carbon dioxide around a rainforest. When trees are cut down, however, the amount of carbon dioxide increases and the air gets wanner. This leads to global wanning, which is extremely harmful to the environment. (v) _______ is estimated that the burning of Brazilian rainforests alone produces 200 million metric tones of carbon dioxide a year.

(ii)_____

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (i) _______ , and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (ii) _______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities (iii) _______ they are fairly happy in their existing jobs. A high number of London workers say that they are always on the (iv) _______ although they are content andmotivated in their current position. Job seekers find that the internet (v) _______ them with a quick and easy way to find out what’s available, and 53 per cent said that they had applied for a job or registered with an employment agency in the past 12 months.

(ii)______

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)_____

Martha loved Mt. Vernon and longed for a life of privacy but when duty (i) _______ her husband to command the Revolutionary War troops. Martha accepted her role with understanding and compassion. During the Revolutionary war, Martha remained at Mt. Vernon for long periods of time while her husband was commanding that Continental Army. She knitted socks for the soldiers, organized sewing societies to make needed items, and tried to raise money for the benefit of the troops. When her husband became (ii) _______ while the troops were camped at Morristown, Martha bravely made the trip to nurse him back to health. One winter while the American troops camped at Valley Forge, Martha made the long, arduous trip to Valley Forge. She did not go, (iii) _______, until she had been inoculated for smallpox. The inoculation, itself very dangerous, was the only option for Martha as she believed that without it she could die from the disease itself. Her deep love for her husband and her strong commitment to the American cause were the reasons why Martha received the inoculation as well as why she made the trip to the soldiers’ winter camp. During her visit to Valley Forge, Martha visited with the soldiers, cared for them and consoled them. She also continued to sew, (iv) _______,and make bandages needed for the wounded. Martha continued to organize volunteer groups of women to assist in the war effort, too. And she entertained the other officers and their wives who were in camp. As the fighting came (v)__________ _______ to where her husband’s soldiers were camped, Martha returned to Mt. Vernon to continue her efforts to support the American cause.

(ii)______

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.

(v)______

In Korea, in former days, the marriage between a man and woman represented the joining of two families, rather (i) _______ the joining of two individuals. The event (ii) _______ Tacryc (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (iii) _______. Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (iv) _______ about the couple’s future life together. During the Chosun period, people married (v) _______ their early teens, with the girl often being several years older than the boy.

(v)______

Health experts suggest that to stay healthy and happy, it’s important to keep our lives in balance. Chinese philosophy, which has spanned thousands of years, uses the principles of yin and yang to explain importance of balance in life. Explained simply, yang represents the active elements of the universe, (i) _______ the yin represents the passive elements. This expresses the importance of balance in all aspects of living. Today health experts agree that it’s important to have a balanced life. For example, they’ve said it’s necessary to have a balance between work and rest and to have a balanced exercise program. (ii) _______, I’m sure you’d agree that in our busy world, it’s not always easy to get and keep balanced in our lives. Due to business or study deadlines, many people work to excess, leaving little time at the end of their busy day to spend with family and friends. They cat fast-food and don’t get enough rest or recreation and then suffer badly from the effects of stress. It’s sad that this situation often is the answer to happen when people believe that access to (iii)   happiness instead of understanding the importance of balanced living.While ambition can be a good thing, having too much ambition can cause a person to become ‘out of balance’. Of course it’s also unbalanced to spend too much time on entertainment and pleasure activities, with little or no time (iv) _______ to work or education. Balance means allocating enough time for all the important aspects of life, such as spending time with family and friends, working or studying, as well as resting and relaxing. Experts now tell US that having balance in our life is the answer, not only to health and happiness, but also to success. If you’re balanced, you’ll have more energy and you’ll reach your ambitions in a more relaxed fashion, with less stress. So  (v) _______ is your life? Do you need to allocate your time differently to have better balance in your life?

(ii)______