Choose the best answer:
In recent years there have (1) _______ many articles on air pollution in newspapers and magazines. Scientists all over the word have warned that our atmosphere is (2) ______ more and more contaminated, and that Man, through his carelessness, may run (3) _____ of pure air to breathe. Automobiles and industries mainly account (4)____air pollution in most cities. They pour into the air such gases as carbon monoxide, sulphur and nitrogen oxides, (5) _______ are very harmful (6) ____ humans. (7) _____ still, these gases, a series of chemical changes, turn into toxic acids. They fall down in ―acid rains‖, (8) _______ the acidity in the air, soil and water to dangerous levels and affecting not only tress but also fish and other wildlife. Many industrial countries in Europe and North America have suffered bad effects (9) ______ those ―rains‖. Surely, Man faces no more urgent problem than that of saving his own survival. Scientists, social organizations and governments should sit down together to solve the air (10) __________ problem

Choose the best answer:
Everyone wants to reduce pollution . But the pollution problem is ( 1 ) …………….. complicated as it is serious . It is complited ( 2 ) …………… much pollution is caused by things that benefit people . ( 3)………. , exhaust from automobiles causes a lartge percentage of air pollution . But the automobile (4 ) …..provides transportation for millions of people . Factories discharge much (5)……. the material that pollutes theair and water , but factories give employment to a large munber of people . Thus , to end (6)……… greatly reduce pollution immediately , people would have to ( 7) ….. using many things that benefit them . Most of the people do not want to do that , of course . But pollution can be ( 8) ….. reduced in several ways . Scientists and engineers can work to find ways lessen the (9) ………. Of the pollution that such things as automobiles and factories cause . Governments can pass and enforce laws that (10) ……….businesses and traffic to stop , or to cut down on certain polluting activities

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
In the world to day, particularly in the two most “industrialized areas, North America and Europe, recyling is big news. People are talking about it, practicing it, and discovering new ways to be sensitive to the environment. Recycling means finding was to use products a second time. The motto of the recycling movement is “Reduce, Reuse, Recycle”.
This first step is to reduce garbage. In stores, a shopper has to buy products in blister packs, boxes and expensive plastic wrappings. A hamburger form a fast food restaurant comes in lots of packaging: usually paper, a box, a bag. All that packaging is wasted resources. People should try to buy things that are wrapped simply, and to reuse cups and utensils. Another way to reduce waste is to buy high-quality products. When low quality appliances break, many customers throw them away and buy new ones – a loss of more resources and more energy. For example, if a customer buys a high-quality appliance that can be easily repaired, the manufacturer receives an important message. In the same way, if a customer chooses a product with less packaging, that customer sends an important message to the manufacturers. To reduce garbage, the throwaway must stop.
The second step is to reuse. It is better to buy juices and soft drinks in returnable bottles. After customers empty the bottles, they return them to the store. The manufacturers of the drinks collect the bottles, wash them, and then fill them again. The energy that is necessary to make new bottles is saved. In some parts of the word, returning bottles for money is a common practice. In those places, the garbage dumps have relatively little glass and plastic from throwaway bottles.
The third step is being environmentally sensitive is to recycle. Spent motor oil can be cleaned and used again. Aluminum cans are expensive to make. It takes the same amount of energy to make one aluminum can as it does to run a color TV set for three hours. When people collect and recycle aluminum (for new cans), they help save one of the world’s precious resources.

What best describes the process of reuse?

Choose the letter A, B, C or D to complete the passage below.

"The Blackening of the Bride: Scotland

The bride and groom are slathered from head ____________ (1) toe in every disgusting substance their friends can get their hands on. Curdled milk, rotten eggs, spoiled curry, fish sauces, mud, flour, sausages, every nasty thing you can imagine. As if that weren’t enough, the couple is then paraded about, with well-wishers making ____________ (2) much noise as possible. Depending on the region, sometimes it’s just the bride or groom alone ____________ (3) is the victim of this particular pre-wedding tradition."

1. The bride and groom are slathered from head ____________ (1) toe in every disgusting substance their friends can get their hands on. 

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.

      Contrary to popular belief, one does not have to be a trained programmer to work online. Of course, there are plenty of jobs available for people with high-tech computer skills, but the growth of new media has opened up a wide range of Internet career opportunities requiring only a minimal level of technical expertise. Probably one of the most well-known online job opportunities is the job of Webmaster. However, it is hard to define one basic job description for this position. The qualifications and responsibilities depend on what tasks a particular organization needs a Webmaster to perform.

      To specify the job description of a Webmaster, one needs to identify the hardware and software the website the Webmaster will manage is running on. Different types of hardware and software require different skill sets to manage them. Another key factor is whether the website will be running internally or externally (renting shared space on the company servers). Finally, the responsibilities of a webmaster also depend on whether he or she will be working independently, or whether the firm will provide people to help. All of these factors need to be considered before one can create an accurate webmaster job description.

      Webmaster is one type of Internet career requiring in-depth knowledge of the latest computer applications. However, there are also online jobs available for which traditional skills remain in high demand. Content jobs require excellent writing skills and a good sense of the web as a “new media”.

      The term “new media” is difficult to define because it compasses a constantly growing set of new technologies and skills. Specifically, it includes websites, email, internet technology, CD-ROM, DVD, streaming audio and video, interactive multimedia presentations, e-books, digital music, computer illustration, video games, virtual reality, and computer artistry.

      Additionally, many of today’s Internet careers are becoming paid-by-the-job professions. With many companies having to downsize in tough economic items, the outsourcing and contracting of freelance workers online has become common business practice. The Internet provides an infinite pool of buyers from around the world with whom freelancers can contract their services. An added benefit to such online jobs is that freelancers are able to work on projects with companies outside their own country.

      How much can a person make in these kinds of careers? As with many questions related to today’s evolving technology, there is no simple answer. There are many companies willing to pay people with Internet skills salaries well over $70,000 a year. Generally, webmasters start at about $30,000 per year, but salaries can vary greatly. Freelance writers working online have been known to make between $40,000 to $70,000 a year.

Which of the followings is true about the job of the freelance writers?

Choose the best answer:
In the past, British children were frequently encouraged to try out their performing skills for the benefit of adults. They did this by reading aloud, acting or ___(1)___ a musical instrument. As they ____ (2)_____ up they were taken to public places of entertainment – the theatre, opera, circus or ballet. They looked forward to these _____(3)_____ with great ____(4)_____ and would remember and discuss what they had seen for many weeks afterwards. But nowadays television and computers ____(5)_____ an endless stream of easily _____( 6)_____ entertainment, and children quickly accept these marvelous _____(7)_____ as a very ordinary part of their everyday lives. For many children, the sense of witnessing a very special live performance is gone forever. But all is not lost. The ____(8)_____presence presence  of a TV set may have encouraged a very lazy response from ____( 9)_____ in their own homes, but the ____(10)____ of those with ambitions to become performing artists themselves does not seem to have been at all diminished. And live performances in public are still relatively popular, albeit with an older, more specialist audience

Choose the best answer:
Higher Education in the UK Students who have successfully completed an A-level course may go to university to do (1)_____ three- or four-year course leading to a first degree such as Bachelor of Arts (BA), Bachelor of Science (BSc), etc. They apply to several universities which then (2)_____ an offer of a place specifying the minimum grades the student needs to obtain in the A level subjects studied. Higher education is not (3)_____. In principle, students have to pay a contribution to the cost of teaching (tuition fees) and have also to pay their living costs (maintenance). The government provides (4)_____ to help them pay for university education which have to be paid back from earnings once their income reaches a certain (5)_____. In recent years government policy has been to (6)_____ the percentage of 18-year olds (7)_____ go to university, which is now, at 40%, double the 1990 figure, but this growth has been at the (8)______ of the amount of financial support given to individual students. Universities receive money (9)_____ the state for each student and are responsible for employing staff and deciding which courses to offer. The head of a university, who is (10)_____ for its management, is called a vice-chancellor.

Choose the best answer:
A solid object that has the power to attract iron and some metals is called a magnet. It does this through its magnetic field, a region of force surrounding it. The (33) _____ the magnet, the more intense is the field. Objects that are attracted to the magnet feel a force (34) _____ as ―magnetism‖ when they are inside the magnetic field. This magnetic force can pass (35) _____ some materials. Even a weak magnet will attract a pin to the other side of a (36) ______ of paper, for example. Magnets come in (37) ______ shapes. A familiar one is the curved horseshoes magnet. There are also bar magnets in the form (38) _____ disc or a stubby cylinder. Every magnet has (39) ______ poles, called north and south, at opposite ends of it: at the two ends of a horseshoes magnet, for example, or on the two sides of a disc. Powerful magnets can be (40) _______ by passing an electric current through wire coiled around a piece of iron. The (41) _____ is called and electromagnet. Magnets are (42) ______ in many household and everyday devices. They are also commonly used in industrial machinery, usually in the form of electromagnets.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that bestfits each of the numbered blanks.
The relationship between students and teachers is less formal in the USA than in many other countries. American students do not stand up (1)......... their teachers enter the room. Students are encouraged to ask questions during class, to stop in the teacher’s office for extra help, and to phone if they are absent. Most teachers (2) .................. students to enter class late or leave early if necessary. (3)........ the lack of formality, students are still expected to be polite to their teachers and fellow classmates.
When students want to ask questions, they usually (4) .................. a hand and wait to be called on. When a test is being given, talking to a classmate is not only rude but also risky. Most American teachers consider that students who are talking to each other (5)........a test are cheating.

(4)..........................

Read the following passage and choose the best option for each numbered blank.

"Heritage is traditional (1) ____, customs, and culture. We sue the world "heritage" in many different ways. People talk about their family's heritage, their city's heritage, and their country's heritage.

Here are some examples of heritage. During Chinese New Year, people in Taiwan give red envelopes. That is part of Taiwanese (2) ____. Every year in the American city New Orleans, there is a huge party called Mardi Gras. That is a part of New Orleans' heritage. Heritages can also be more (3) ____ and personal. If your family has a big dinner every Sunday night, that's part of your family's heritage.

Today, heritage is changing. The Internet connects people around the world. In many ways, this is a good thing, (4) ____ we can learn about the heritage of other countries, and we can show our own heritage to the world. However, some people worry that traditional heritage is (5) ____. Think about it. In many ways, countries are becoming more and more (6) ____. In just about every country around the world, you can find MacDonald's, Nike shoes, Starbucks coffee, and American films. Some people think it is a good thing. However, almost everyone wants to protect (7) ____ traditional heritage, and sometimes this is hard. for example, when a new MacDonald's opens in your town, a traditional restaurant might have to close.

This is why heritage (8) ____ is so important. Heritage protection is a simple idea. It means (9) ____

your country's or your city's heritage alive. People do this in many ways. The biggest part of heritage protection is probably preserving old buildings. (10) ____ other examples of heritage protection are making sure your children speak your traditional language, and teaching your heritage to children

The world is changing very fast. This change brings a lot of good things. But as the world is changing, it is important to remember the heritage of our parents and our grandparents."

1. Heritage is traditional (1) ____, customs, and culture.

Choose the best answer:
The Thames Barrier is a major part of the flood defence scheme for protecting London (1) ____________ rising water levels. The defenses (2)___________ include raised river embankments and additional flood gates at strategic points, including the Barking Baưier. The unique structure that is the Barrier spans the 520-metre wide Woolwich reach and consists of 10 separate movable gates, each pivoting and supported between concrete structures which house the operating machinery. When raised, the four main gates (3) _____________ stand as high as a five-storey building and as (4) __________as the opening of Tower Bridge. Each (5) _____________ 3700 tonnes. During the first twelve years of (6) ______________________________________ , the Barrier has been closed twenty nine times to protect London. (7) __________ the Barrier from the comfortable Cafeteria. Picnic on the riverside embankment. Enjoy beautiful views from the riverside walk. Visit the shop which stocks a large selection of souvenirs, books and Barrier information. There is a children‘s play (8) _______ suitable for 4 – to 12-year olds, (9) __________ adjacent to the riverside walk. A visit to the spectacular Thames Barrier is a (10) ___________ experience.

Choose the best answer:
A solid object that has the power to attract iron and some metals is called a magnet. It does this through its magnetic field, a region of force surrounding it. The (33) _____ the magnet, the more intense is the field. Objects that are attracted to the magnet feel a force (34) _____ as ―magnetism‖ when they are inside the magnetic field. This magnetic force can pass (35) _____ some materials. Even a weak magnet will attract a pin to the other side of a (36) ______ of paper, for example. Magnets come in (37) ______ shapes. A familiar one is the curved horseshoes magnet. There are also bar magnets in the form (38) _____ disc or a stubby cylinder. Every magnet has (39) ______ poles, called north and south, at opposite ends of it: at the two ends of a horseshoes magnet, for example, or on the two sides of a disc. Powerful magnets can be (40) _______ by passing an electric current through wire coiled around a piece of iron. The (41) _____ is called and electromagnet. Magnets are (42) ______ in many household and everyday devices. They are also commonly used in industrial machinery, usually in the form of electromagnets

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
No matter who we are or where we are from, we only have 24 hours each day to get things done. Some people seem to make the most of their time, using it to achieve their goals and dreams. Others feel that life is passing them by and they aren’t accomplishing anything. If you are in the latter group, it is not too late to turn things around. By implementing a few simple hacks, you can start getting better results very quickly.
If you want to become more productive, it pays to learn about the Pareto principle (which is also known as the 80-20 rule). It states that for most tasks, 80 percent of the results we get come from 20 percent of the work we do. For example. 80 percent of the company sales usually come from 20 percent of customers. Therefore, the trick is to focus your efforts on the key 20 percent of actions that truly matter to greatly improve your results.
In some cases, people may be busy from morning to night but still seem to get nothing done. In this situation, the problem might be that clear goals haven’t been set. To fix this, set some time aside to list the things you want to achieve in life. Then, select the top three or four that you want to focus on for the next year. Look at your goals every night before bedtime and ask yourself what are the next actions to accomplish each day. Then, promise yourself that you will finish these tasks no matter how busy you get. If possible try completing the tasks first thing in the morning so you are assured of success.
Another common mistake regarding productivity is not considering our energy levels. If we try to work around the clock, we will eventually get tired and quit. Everyone needs time to sleep, eat, socialize with friends, and unwind from the stress of the day. To make sure you don’t burn out, be sure to schedule some time for breaks and fun activities into your schedule every day. Finally, no matter how difficult your goals may seem, remember the old saying that “a journey of a thousand miles begins with a single step”.

The phrase “hacks for” in the title is closest in meaning to     .

Choose the best answer:
However objective we believe ourselves to be, most of us do not judge a product solely on its merits, considering quality, value and style before making a decision. (1)________, we are easily influenced by the people around us. There is nothing (2)___________ with this. It is probably a smarter way to make decisions than (3)________ on only our own opinions. But it does make life hard for companies. They have long understood that groups of friends and relatives tend to buy the same products, but understanding the reasons has been tricky. It is because they are so similar with (4)_______ to how much money they make and what television ads they watch that they independently (5)________ at the same decision? Or do they copy one another, perhaps (6)______ envy or perhaps because they have shared information about the products? Research in Finland recently found overwhelming evidence that neighbours have a big influence on buying decisions. When one of a person‘s ten nearest neighbours bought a car, the chances that that person would buy a car of the same brand during the next week and a half (7)__________ by 86 per cent. The researchers argued that it was not just a (8)_________ of envy. Used cars seemed to attract neighbours even more than new cars. This suggested that people were not trying to (9)_______ up with their neighbours, they were keen to learn from them. Since used cars are less reliable, a recommendation of one can (10)________influence a buying decision

Choose the best answer:
The Thames is the longest and best-known river in Britain. It is 210 miles/338 kilometres ___(1)___ and flows from the Cotswolds in central England to the North Sea after through London. Other famous towns on the river ___(2)___ Oxford, Windsor 1, Henley and Greenwich. ___(3)___ bridges across the Thames in London are London Bridge, Tower Bridge and Westminster Bridge. Large ships can sail ___(4)___ the Thames ___(5)___ London and smaller ones a further 86 miles/138 kilometres. A large area in the east of London was formerly a major port on the river, but in recent times this Docklands area has been___(6)___. The Thames Barrier is a large barrier ___(7)___ across the River Thames at Woolwich, east of London, to prevent London from being flooded. It was completed in 1982 and ___(8) ___ opened in 1984. It consists of ten gates, which ___(9)___ on the bottom of the river when the barrier is not required. If there is a danger of flooding, the gates rise to form a solid ___(10)___ 50 feet/15 metres high.

Choose the best answer:
Minor illnesses have a nasty habit of striking (1)______ the wrong time, don‘t they ? (2) ______ you have a pile of things to do at work and even more on your plate at home, the last thing you want is a (3) _______ throat or a tension headache to drag you down. (4) _______ this summer, when you‘re feeling (5)_______ the weather, remember that a visit to your (6) ______ pharmacy (7)_______ be a real bonus in helping you get the right remedy to ease your symptoms. But it‘s not (8) ______ the medication that assists the cure – only at a pharmacy will you find expert (9)________ from a highly trained health professional. Just try asking a supermarket shelf what it (10) _______ for family heath problems !

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.
 When hosting an Olympic Games, a country has to take account of several considerations, among which the financial one is by far the most important. The costs of hosting the Olympics can (1)........... tens of billions of dollars, and it is commonplace for budgets to double or even triple. In addition to the direct costs of hosting the Games (the opening and closing ceremonies, athletes’ village, security, etc.,), cities often must build expensive new venues (2)............ lesser-known sports. Once constructed, sports venues    often incur additional maintenance costs long after the Games have ended.
While costs are the (3)........... concern for a host city, there are other factors to consider. For one, an Olympic host city may receive substantial revenue from ticket sales, tourist spending, corporate sponsorship, and television rights. Cities such as Los Angeles (1984) actually made a large profit from the Games they hosted. (4)...........   , hosting the Olympic Games confers prestige on a host city and country, which can lead to increased trade and tourism. The Olympics are also an opportunity to invest in projects (5)....... improve the city’s quality of life, such as new transportation systems.

(3)............................

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.
The warming of the Earth  is  caused  by  exhaust  gas  from  automobile  engines,  fatories  and  power (1)........... . Carbon dioxide goes up into the atmosphere, and it form a kind of screen that keeps or allows the sunshine in but stop the Earth heart (2)...............getting out. It works like a greenhouse, that’s  why  we call (3).............. the Green House effect. Because of this effect, the Earth is getting warmer all the time. This (4)................in temperature will cause big changes to the world’s climate. The sea level will increase as the ice (5)....................... the poles will melt.

(5)...............................

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
"Memorize these words". "Learn this spelling rule". "Don't forget about the quiz tomorrow".
You remember things every day, but how do you do it?
When you want to call a store or an office that you don't call often, you look in the telephone book for the number. You dial the number, and then you forget it! You use your short-term memory to remember the number. Your short-term memory lasts about 30 seconds, or half a minute. However, you don't need to look in the telephone book for your best friend’s number because you already know it. This information is in your long-term memory. Your long-term memory has everything that you remember through the years.
Why do you forget things sometimes? Is there a reason? Yes, there are several. The major reason for forgetting something is that you did not learn it well in the beginning. For example, you meet some new people, and right away, you forget their names. You hear the names but you do not learn them, so you forget them.
You can help yourself remember better. Here are some ideas:
Move information from your short-term memory to your long-term memory. You can do this if you practice the new information. Say it to yourself out loud. Think about it.
After you learn something, study it again and again. Learn it more than you need to. This process is called overlearning. For example, when you learn new words, practice using them in sentences. Don't try to memorize words from a list only.
Make sure that you understand new information. It is very difficult to remember something that you don't understand. Ask questions when you learn something new to be certain that you understand.
Do not listen to music or watch TV when you study. You will remember better if you concentrate on one thing at a time.
Try to connect new information with something that you already know. For example, when you learn the name of a new kind of food, think of a similar kind of food that you already know.
Divide new information into several parts (about five or six). Learn one part at time and stop for few minutes. Don't sit down and try to learn a very large amount of new information all at once.
Try to make a picture in your mind. For example, if you hear or see a new word, make a picture of how it looks to you in your mind. This “mental” picture will help you remember that word the next time you see or hear it.
Think of word clues to help you remember information. One very helpful kind of word clue is an acronym. An acronym is a word formed from the first letter of a group of words. For example, many American schoolchildren learn the names of the Great Lakes in the North America by remembering the word homes. Homes is an acronym that comes from the names of the Great Lakes: Huron, Ontario, Michigan, Erie, Superior.
Relax when you study! Try to enjoy yourself. You are learning new things every minute. You will remember better if you are happy and relaxed.

 All of these things would be useless for remembering new words EXCEPT     .

Choose the best answer:
The first traffic signal was invented by a railway signaling engineer. It was installed (33) ___ the Houses of Parliament in 1868. It (34)_____ like any railway signal of the time, and was operated by gas. (35) ____, it exploded and killed a policeman, and the accident discouraged further development until cars became common. (36) ____ traffic lights are an American invention. Red – green systems were installed in Cleveland in 1914. Three - color signals, operated (37) _____ hanz d from a tower in the (38) _____ of the street, were installed in New York in 1918. The first lights of this type to (39) ____ in Britain were in London, on the junction between St. James‘s Street and Piccadilly, in 1925. Automatic signals were installed (40) ____ year later. In the past, traffic lights were special. In New York, some lights had a statue on top. In Los Angeles the lights did not just change silently, but would ring bells to (41) _____ the sleeping motorists of the 1930s. These are gone and have been (42) ____ by standard models which are universally adopted

Choose the best answer:
We are using up the world‘s petroleum. We use (1)_________ in our cars and to heat our building in winter.Farmers use petrochemicals to (2) _________ the soil rich. They use them to kill insects (3) _________ eat plants. These chemicals go (4) _________ rivers and lakes and kill the fish there. Thousands of pollutants also go into the air and pollute it. Winds carry this (5) _________ air to other countries and other continents. Poor farmers use the same land over and (6) _________ . The land needs a rest so it will be better next year. However, the farmers must have food this year. Poor people cut down forests (7) _________ firewood. In some areas when the trees are gone, the land (8) _________ desert. Poor people can‘t save the environment for the (9) _________ . This is not a problem for one country or one area of the world. It is a problem for allhumans. The people and the nations of the world must work together to (10) _________ the world‘s resources