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.
Do you ever wish you were more optimistic, some one who always (36)....... to be successful? Having some one around who always fears the worst isn’t really a lot of (37)........we all know someone who sees a single cloud on a sunny day and says: “It looks like rain.” But if you catch yourself thinking such things, it’s important to do something (38) ..........it. You can change your view of life, (39)....... to psychologists, it only takes a little effort, and you’ll find life more rewarding as a (40).......... Optimism, they say, is partly about self-respect and confidence, but it’s also a more positive way of looking at life and all it has to offer . Optimists are more (41).... to start new projects and generally more prepared to take risks.
Upbringing  is obviously very important in forming your (42).... to the world. Some people are brought up to (43)..... too much on others and grow up forever blaming other people when anything goes wrong. Most optimists, on the (44).......... hand, have been brought up not to regard failure as the end of the world-they just (45)......... with their lives
(40)...........................

Read the passage below and choose the best answer (A, B, C or D ) to each question.

At the end of 2019, a new type of coronavirus started spreading in China. This type of coronavirus is often called 2019-nCov, novel coronavirus, or COVID-19. It is believed that the virus was transmitted from animals to humans. Some of the first cases were diagnosed in people who had visited a market selling live seafood and animals. Unfortunately, when viruses are transmitted from animals to people, it can take scientists a lot of time before they can develop a vaccine or medicines to cure it.

Some of the symptoms of the coronavirus are fever, cough, runny nose, sore throat, headache, and trouble breathing. These symptoms are very much like those people have with a cold or the flu. The virus appears to spread mainly from person to person. The transmission occurs when someone comes into contact with an infected person. For example, a cough, sneeze or handshake could cause transmission. The spread may also be caused by coming into contact with something an infected person has touched and then touching your mouth, nose or eyes.

There is no specific vaccine or medication to cure the disease, but generally, symptoms will go away their own. However, experts recommend seeking medical care early if symptoms feel worse than a standard cold. Doctors can relieve symptoms by prescribing pain or fever medication. As far as antibiotics are concerned, they are useless to treat coronavirus.

Coronavirus first appeared in _______

Read the passage below and choose the best answer (A, B, C or D ) to each question.

Sometimes you know things about people the first time you see them, for example, that you want to be friends with them or that you don't trust them. But perhaps this kind of intuition isn't as hard to explain as may seem. For instance, people give out body language signals all the time. The way you hold your body, head and arms tells people about your mood. If you hold your arms tightly at your sides, or fold them across your chest, people will generally feel that you are being defensive. Holding your head to one side shows interest in the other, while an easy, open posture indicates that you are self-confident. All this affects the way you feel about someone.

Also, a stranger may remind you of a meeting with someone. This may be because of something as simple as the fact that he or she is physically similar to someone who treated you well or badly. Your feelings about a stranger could be influenced by a smell in the air that brings to mind a place where you were happy as a child. Since even a single word can bring back a memory such as that, you may never realize it is happening.

What does the word "open" in the passage most closely mean?

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 blanks.

Speech is one of the most important communicating (1) ______. It consists of far more than just making noises. To talk and also to be understood by other people, we have to speak a language, that is, we have to use combinations of sounds that everyone agrees to stand for a particular object or idea. Communication would be impossible if everyone made up their own language.

Learning a language properly is very (2)______ . The basic vocabulary of English is not very large, and not only about 2,000 words are needed to speak it quite (3)______ but the more idea you can express the more precise you can be about their exact meaning.

Words are the (4)______ thing we use in communicating what we want to say. The way we say the words is also very important. Our tone of voice can express many emotions and show whether we are pleased or angry, for instance.

(1) ______

Read the passage below and choose the best answer (A, B, C or D ) to each question.

Different cultures follow their own special customs when a child's baby teeth fall out. In Korea, for example, they have the custom of throwing lost teeth up on the roof of a house. According to tradition, a magpie will come and take the tooth. Later, the magpie will return with a new tooth for the child. In other Asian countries, such as Japan and Vietnam, children follow a similar tradition of throwing their lost teeth onto the roofs of houses.

Birds aren't the only animals thought to take lost teeth. In Mexico and Spain, tradition says a mouse takes a lost tooth and leaves some money. However, in Mongolia, dogs are responsible for taking teeth away. Dogs are highly respected in Mongolian culture and are considered guardian angels of the people.

Tradition says that the new tooth will grow good and strong if the baby tooth is fed to a guardian angel. Accordingly, parents in Mongolia will put their child's lost tooth in a piece of meat and feed it to a dog. The idea of giving lost teeth to an angel or fairy is also a tradition in the West. Many children in Western countries count on the Tooth Fairy to leave money or presents in exchange for a tooth. The exact origins of the Tooth Fairy are a mystery, although the story probably began in England or Ireland centuries ago. According to tradition, a child puts a lost tooth under his or her pillow before going to bed. In the wee hours, while the child is sleeping, the Tooth Fairy takes the tooth and leaves something else under the pillow. In France, the Tooth Fairy leaves a small gift. In the United States, however, the Tooth Fairy usually leaves money. These days, the rate is 1 to 5 per tooth, adding up to a lot of money from the Tooth Fairy!

According to the passage, which of the following is NOT true about the tradition of tooth giving in the West?

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.
A large number of inventions require years of arduous research and development before they are perfected. For instance, Thomas Edison had to make more than 1,000 attempts to invent the incandescentlight bulb before he finally succeeded. History is replete with numerous other examples of people trying, yet failing to make inventions before they eventually succeede d. Yet some inventions have come about not through hard work but simply by accident.
In most cases, when someone unintentionally invented something, the inventor was attempting to create something else. For example, in the 1930s, chemist Roy Plunkett was attempting to make a new substance that could be used to refrigerate items. He mixed some chemicals together. Then, he put them into a pressurized container and cooled the mixture. By the time his experiment was completed, he had a new invention. It was not a new substance that could be used for refrigeration though. Instead, he had invented Teflon, which is today most commonly used to make nonstick pots and pans. Similarly, decades earlier, John Pemberton was a pharmacist in Atlanta, Georgia .He was attempting to create a tonic that people could use whenever they had headaches. While he was not successful in that endeavor, he managed to invent Coca - Cola, the world – famous carbonated soft drink.
Scientists have also made crucial discoveries by accident when they were conducting experiments. In 1928, Alexander Fleming discovered penicillin, an antibiotic, in this manner. He discovered some mold growing in a dish with some bacteria. He noticed that the bacteria seemed to be avoiding the mold. When he investigated further, he determined some of the many useful properties of penicillin, which has saved millions of lives over the past few decades. Likewise, in 1946, scientist Percy Spencer was conducting an experiment with microwaves. He had a candy bar in his pocket, and he noticed that it suddenly melted. He investigated and learned the reason why that had happened. Soon afterward, he built a device that could utilize microwaves to heat food: the microwave oven.

The author uses Alexander Fleming as an example of  ..........

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.
Without transportation, our modern society could not (23).......... We would have no metal, no coal and no oil nor would we have any (24)....... made from these materials.
(25)....... , we would have to spend most of our time raising food and food would be limited to the kinds that could grow in the climate and soil of our neighborhood.
Transportation also affects our lives in other ways. Transportation can speed a doctor to the side of a sick person, even if the patients’ lives on an isolated farm. It can take police to the scene of a crime within a moment of being noticed. Transportation (26)......._ teams of athletes to compete in national and international sports contests. In time of (27).............. transportation can rush aid to persons in areas stricken by floods, families and earthquakes.
(27).......................
 

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.
In 1830, there were under 100 miles of public railway in Britain. Yet within 20 years, this figure had grown to more than 5000 miles. By the end of the century, almost enough rail track to encircle the world covered this small island, (81)..... the nature of travel forever and contributing to the industrial revolution that changed the course of history in many parts of the world.
Wherever railways were introduced, economic and social progress quickly (82)........In a single day, rail passengers could travel hundreds of miles, cutting previous journey times by huge margins and bringing rapid travel within the (83)....... of ordinary people. Previously, many people had never ventured beyond the outskirts of their town and villages. The railway brought them greater freedom and enlightenment.
In the 19th century, the railway in Britain represented something more than just the business of carrying goods and passengers. Trains were associated with romance, adventure and, frequently,(84).......luxury. But the railways did more than revolutionize travel; they also left a distinctive and permanent mark on the British landscape. Whole towns and industrial centers (85)........up around major rail junctions, monumental bridges and viaducts crossed rivers and valleys and the railway stations themselves became desirable places to spend time between journeys.
(83).....................

Read the passage below and decide whether the statements are TRUE or FALSE?

   Becoming a nurse practitioner requires a master’s degree in nursing and certification. With an aging population, the demand for healthcare is expected to double over the next decade. Physician assistants have climbed up to number 2 in the best jobs in America. They conduct physical exams, prescribe medicine, and treat illnesses. What does a physician assistant make? A physician assistant averages $92,000 per year and job growth is expected to rise a remarkable 39%.

Becoming a nurse practitioner requires a master’s degree.

Choose the correct answer to complete the following passage by writing the corresponding letter A, B, C or D on your answer sheet.
Of the myriad of Japanese ceremonies introduced to the West, the Japanese tea ceremony would have to be the least accessible. (1)__________ many other aspects of Japanese culture, the practice of drinking tea was (2) __________ from China well over a thousand years ago. In Japan, green tea developed its own character, and the Japanese tea ceremony has evolved (3) __________ a peculiarly Japanese phenomenon.

The modern tea ceremony can be (4) __________back to the 17th century when it developed alongside another singular Japanese adaption of Chinese culture: the philosophy of Zen. The tea ceremony eventually became established as a recognized form of high art, where it was practiced in (5) __________ locations, from a Zen temple to an ordinary home. Even today, the simplest and most secular tea ceremony still embraces the Zen aesthetics of (6) __________, austerity and devotion. During the ceremony strictly prescribed words of invitation and gratitude are murmured quietly; tea maker and guests (7) __________ their roles with humility and respect. A brief moment of (8) __________ tranquility has been communally created and shared. It is simultaneously an aesthetic, social and spiritual moment. Significantly it is a Japanese moment, fleeting and poignant with its own peacefulness (9) __________ the noise and confusion of the everyday world is temporarily suspended as a vague, indefinable (10) __________ of the eternal pervades.
4.

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.

Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (1) ____ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are threatened by alien invasive species such as feral goats, pigs, rodents and non- (2) ____ plants.

The Hawaii Rare Plant Restoration Group is striving to prevent the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the wild. Since 1990, (3) ____ a result of their ‘Plant Extinction Prevention Program’, sixteen species have been brought into cultivation and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to (4) ____ plants in the wild.

In the future the Hawaii Rare Plant Restoration Program aims (5) ____ collecting genetic material from the remaining plants in the wild for storage as a safety net for the future. They also aim to manage wild populations and where possible reintroduce species into reserves.

(3) ________

Animation traditionally is done by hand-drawing or painting successive frame of an object,  each slightly different than the proceeding frame. In computer animation, although the computer  may be the one to draw the different frames, in most cases the artist will draw the beginning and  ending frames and the computer will produce the drawings between the first and the last drawing.  This is generally referred to as computer-assisted animation, because the computer is more of a  helper than an originator. 
In full computer animation, complex mathematical formulas are used to produce the final  sequences of pictures. These formulas operate on extensive databases of numbers that defines the  objects in the pictures as they exist in mathematical space. The database consists of endpoints,  and color and intensity information. Highly trained professionals are needed to produce such  effects because animation that obtains high degrees of realism involves computer techniques from three-dimensional transformation, shading, and curvatures. 
High-tech computer animation for film involves very expensive computer systems along  with special color terminals or frame buffers. The frame buffer is nothing more than a giant image  memory for viewing a single frame. It temporarily holds the image for display on the screen. 
A camera can be used to film directly from the computer’s display screen, but for the  highest quality images possible, expensive film recorders are used. The computer computers the  positions and colors for the figures in the picture, and sends this information to the recorder,  which captures it on film. Sometimes, however, the images are stored on a large magnetic disk  before being sent to the recorder. Once this process is completed, it is replaced for the next frame.  When the entire sequence has been recorded on the film, the film must be developed before the  animation can be viewed. If the entire sequence does not seem right, the motions must be  corrected, recomputed, redisplayed, and rerecorded. This approach can be very expensive and time – consuming. Often, computer-animation companies first do motion tests with simple computer  generated line drawings before selling their computers to the task of calculating the high resolution, realistic-looking images.

The word “Once” in the fourth paragraph is closest in meaning to ..................

Read the passage carefully and choose the correct answer:
In the future, genetic engineering will allow us to create the perfect human. It will be hard to get used to. Parents will order a baby who 'will grow up to become his new job because he is not quite prepared a genius or to have a Miss World appearance. Also, genetic engineering will allow us to mix plants and animals.
As computers have advanced, they have helped us remember, calculate, organize, and clarify. So it will become easier to deal with things, and much quicker. At a point in a future time, some may claim that computers become about as smart as Newton or Einstein. More advanced computers will be able to be creative, respond to feelings in a feeling way, develop intuition, recognize patterns, and suggest innovative alternatives. There is a hope if we choose to take action. We can select Internet information wisely, choose healthy computer games, limit our exposure to television commercials, and select television programs carefully. People will be aware of the importance of keeping active, getting outside to do more physical activities. We will also plan to make a major sacrifice the next time we buy a car, take the bus. Everybody will be more concerned about making environmentally friendly choices, eating healthy, and helping build a healthier society by shopping at better stores that sell better food. 
Most people will be aware that a happy, loving family is a joy to be part of, and that it is a necessary foundation for building a strong society. But it is extremely important for our future that we maintain a healthy perspective. We need to value and appreciate the importance of what can be achieved by loving and committed parents. People need a strong foundation, so it is vital for our society that we encourage parents to work at creating love, joy, and happiness for their children in a .decent, stable, and productive atmosphere.

How many aspects of life in the future are referred in the text?

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.
One of the seven wonders of the ancient world, the Great Pyramid of Giza was a monument of wisdom and prophecy built as a tomb for Pharaoh Cheops in 2720 B.C. Despite its antiquity, certain aspects of its construction makes it one of the truly wonders of the world. The thirteen acre structure near the Nile river is a solid mass of stone blocks covered with limestone. Inside are the number of hidden passageways and the burial chamber of the Pharaoh. It is the largest single structure in the world. The  four sides of the pyramid are aligned almost exactly on true north, south, east and west-an incredible engineering feat. The ancient Egyptians were sun worshippers and great astronomers, so computations for the Great Pyramid were based on astronomical observations. Explorations and detailed examinations of the base of the structure reveal many intersecting lines.
Further scientific study indicates that these represent a type of timeline of events – past, present and future. Many of the events have been interpreted and found to coincide with known facts of the past. Others are prophesied for future generations and are currently under investigation. Many believe that pyramids have supernatural powers and this one is no exception. Some researchers even associate it with extraterrestrial beings of ancient past. Was this superstructure made by ordinary beings, or one built by a race far superior to any known today?

Why is the Great Pyramid of Giza considered one of the seven wonders of the world?

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.
Advertising helps people recognize a particular brand, persuades them to try it, and tries to keep  them loyal to it. Brand loyalty is perhaps the most important goal of consumer advertising. Whether they produce cars, canned foods or cosmetics, manufacturers want their customers to make repeated purchases. The quality of the product will encourage this, of course, but so, too, will affect advertising.
Advertising relies on the techniques of market research to identify potential users of a product. Are they homemakers or professional people? Are they young or old? Are they city dwellers or country dwellers? Such questions have a bearing on where and when ads should be placed. By studying readership breakdowns for newspapers and magazines as well as television ratings and other statistics, an advertising agency can decide on the best way of reaching potential buyers. Detailed research and marketing expertise are essential today when advertising budgets can run into thousands of millions of dollars.
Advertising is a fast-paced, high-pressure industry. There is a constant need for creative ideas that will establish a personality for a product in the public's mind. Current developments in advertising increase the need for talented workers.
In the past, the majority of advertising was aimed at the traditional white family - breadwinner father, non- working mother, and two children. Research now reveals that only about 6 percent of American households fit this stereotype. Instead, society is fragmented into many groups, with working mothers, single people and older people on the rise. To be most successful, advertising must identify a particular segment and aim its message toward that group.
Advertising is also making use of new technologies. Computer graphics are used to grab the attention of consumers and to help them see products in a new light. The use of computer graphics in a commercial for canned goods, for instance, gave a new image to the tin can.

According to the passage, most advertising used to be directed at ...........

Choose the best answer: 
Archaeological records ― paintings, drawings, and carvings of humans engaged in activities involving the use of hands ― indicate that humans have been predominantly right-handed for more than 5,000 years. In ancient Egyptian artwork, for example, the right-hand is depicted as the dominant one in about 90percent of the examples. Fracture or wear patterns on tools also indicate that a majority of ancient people were right-handed. Cro-Magnon cave paintings some 2,000 years old commonly show outlines of human hands made by placing one hand against the cave wall and applying paint with the other. Children today make similar outlines of their hands with crayons on paper. With few exceptions, left hands of Cro-Magnons are displayed on cave walls, indicating that the paintings were usually done by right- handers. Anthropological evidence pushes the record of handedness in early human ancestors back to at least 1.4 million years ago. One important line of evidence comes from flaking patterns of stone cores used in toolmaking: implements flaked with a clockwise motion (indicating a right-handed toolmaker) can be distinguished from those flaked with a counter-clockwise rotation (indicating a left-handed toolmaker). Even scratches found on fossil human teeth offer clues. Ancient humans are thought to have cut meat into strips by holding it between their teeth and slicing it with stone knives, as do the present-day Inuit. Occasionally the knives slip and leave scratches on the users' teeth. Scratches made with a left-to-right stroke direction (by right-handers) are more common than scratches in the opposite direction (made by left-handers). Still other evidence comes from cranial morphology: scientists think that physical differences between the right and left sides of the interior of the skull indicate subtle physical differences between the two sides of the brain. The variation between the hemispheres corresponds to which side of the body is used to perform specific activities. Such studies, as well as studies of tool use, indicate that right- or leftsided dominance is not exclusive to modern Homo sapiens. Populations of Neanderthals, such as Homo erectus and Homo habilis, seem to have been predominantly right-handed, as we are.
4.:The word "clues" in paragraph 4 is closest in meaning to

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.
One of the seven wonders of the ancient world, the Great Pyramid of Giza was a monument of wisdom and prophecy built as a tomb for Pharaoh Cheops in 2720 B.C. Despite its antiquity, certain aspects of its construction makes it one of the truly wonders of the world. The thirteen acre structure near the Nile river is a solid mass of stone blocks covered with limestone. Inside are the number of hidden passageways and the burial chamber of the Pharaoh. It is the largest single structure in the world. The  four sides of the pyramid are aligned almost exactly on true north, south, east and west-an incredible engineering feat. The ancient Egyptians were sun worshippers and great astronomers, so computations for the Great Pyramid were based on astronomical observations. Explorations and detailed examinations of the base of the structure reveal many intersecting lines.
Further scientific study indicates that these represent a type of timeline of events – past, present and future. Many of the events have been interpreted and found to coincide with known facts of the past. Others are prophesied for future generations and are currently under investigation. Many believe that pyramids have supernatural powers and this one is no exception. Some researchers even associate it with extraterrestrial beings of ancient past. Was this superstructure made by ordinary beings, or one built by a race far superior to any known today?

What has research of the base revealed?

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.

Ever since it was first possible to make a real robot, people have been hoping for the invention of a machine that would do all the necessary jobs around the house. If boring and repetitive factory work could be (1)_____ by robots, why not boring and repetitive household chores too?

For a long time the only people who really gave the problem their attention were amateur inventors And they came up against a major difficulty. That is, housework is actually very complex It has never been one job it has always been many. A factor robot (2)_____ one task endlessly until it is reprogrammed to do something else. It doesn’t run the whole factory. A housework robot on the other hand, has to do several different (3)_____ of cleaning and carrying jobs and also has to cope (4)______ all the different shapes and positions of rooms, furniture, ornaments, cats and dogs. (5)______ , there have been some developments recently. Sensors are available to help the robot locate objects and avoid obstacles. We have the technology to produce the hardware. All that is missing the softwarethe programs that will operate the machine.

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

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 you first apply for a job, you (1)..... not succeed in getting it. It’s always a good (2).... to ask them to explain to you what prevent you from beating the other candidates. Don’t complain about the situation, but ask them to advise you (3)........ what you can do better next time. Perhaps the interviewer disapproved of or disagree with something you said. Perhaps they just glanced at your application and saw something that made it easy to choose between you and another candidate. Don’t regard it as a failure, but recognize it as a chance to  learn more. (4)........ you don’t worry too much about it and continue to believe in yourself, you’ll eventually find the chance you’ve been waiting for. Then, your family and friends will be able to (5)........... you on your success
(2).......................

Read the following passage and mark A, B, C, or D to indicate the correct answer to each  of the blanks from 36 to 40.
From a very early age, it was apparent that Magnus Carlen was a brilliant chess player. By the age of 13, Magnus was (36)    to be one of the best chess players in the world, and his parents wanted him to reach his full potential as a professional chess player.
This meant their son had to develop a lifestyle of strict (37) which included many  hours of practice. Only this way could he become a world champion. (38) Magnus's parents supported him, they did not want him to devote his whole life to chess. They felt that if he focused only on chess, he would suffer both physically and emotionally. They made it clear to him that thay had no intention of letting their son drop out of school. He was also encouraged to follow his interest in sports. As a result of his (39)      , when Magnus graduated from high school in 2009, he was not only the best chess player in the world, but he was also awarded the title of "sport-student of the year" for his achievements  in snowboarding and golf.
Today, Magnus gives credit to his parents for the way they raised him. They set rules, but they never (40)    with his ambitions. Instead they gave him the support and encouragement he needed to achieve his goals and still be a happy young man.
(37)................

Read the following passage and choose among A, B, C or D the correct answer to each of the questions.

INTERNET JOBS

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 their own country. online jobs is that freelancers are able to work on projects with companies outside

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, web masters start at about 70,000 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. 

The word "identify" in paragraph 2 is closest in meaning to ____.