Read the passage below carefully, and then choose the best answer:
Billboards that Recognize You
Have you ever felt you were being watched? Some new technologies might make you feel that way. Digital billboards are being created that have the ability to recognize certain characteristics. These high-tech devices have cameras pointed at the people on the street, and software that tries to recognize people by age and gender. A computer inside the billboard then uses this information to display ads that are directed at the people who are looking at the billboard. For example, if a man passes a billboard featuring an ad for cosmetics, the computer can change the ad to something that is more likely to catch the man’s attention, such as a restaurant, or sporting goods. While advertisers see this as a great opportunity to reach their target customers, some people feel that this kind of profiling is an invasion of their privacy. People are now much more aware of how information is exposed, shared, bought, and sold on the Internet. Now this debate will include technologies such as these “smart” billboards. But advertisers claim that they are sensitive to people’s concern about privacy – companies that have tested the billboards in Japan and the US assure consumers that the billboards can only guess your age and gender, but they will not be able to recognize your face or obtain any personal information about you. Until recently, this kind of “personal” advertising has been mostly limited to the Internet. Search engines like Google and Bing can follow what we search for because each computer that connects to those sites has a unique identity. Companies then pay search engines to use this information to display ads for products and services that you have searched for. So if you search for travel information, you are likely to see ads for airlines and hotels. This kind of advertising has proven to be much more effective and valuable than traditional advertising. In addition to taking steps to deliver more personalized messages, advertisers are using billboards to offer more useful information. Digital billboards can connect to the Internet to display information such as the time, weather, and news headlines. In the future, this technology could be used to reflect activity on social media sites or to broadcast ads that relate to local events. In today’s world, people ignore thousands of ads every day. Advertisers are trying to change that trend by personalizing the experience of seeing an ad. So pay attention the next time you see a billboard – it could be talking to you.
6. Because of advertising profiling, a person buying airline tickets online will _________.

Choose the best answer:
Hurry up or we can't _________ the last bus home.

Read the passage below carefully, and then choose the best answer:
The Particle that Started the Big Bang
In 2013, the Nobel Prize for Physics was awarded to Francois Englert and Peter W. Higgs for their discovery of a particle that is vital to our understanding of the universe. Although its official name is the Higgs boson, many refer to it as the God particle, because it’s considered to be the building block of the universe. Many believe that the Higgs boson may be the cause for the Big Bang explosion which led to the creation of the universe. In the 1960s, Higgs came up with the concept that particles had no mass when the universe started. In a split-second, however, it came into contact with something that gave it mass. This, Higgs theorized, was the Higgs boson. Many scientists initially laughed at the idea, but in the upcoming years, Higgs along with Englert and several of their peers continued to work on these concepts. Their ideas would eventually help lead the way to the discovery of the Higgs boson decades later. The search for the Higgs boson certainly didn’t come up cheap, as it cost nearly $10 billion to build the machinery necessary to perform the tests to find it. Yet nearly every physicist would agree that it was worth it, as the Higgs boson has already been labeled as one of the most important discoveries in particle physics. The finding is also a huge boost for physics in general because it proves that the Standard Model of Physics which researchers have been using for years is correct. The Higgs was the last remaining question mark as all of the other particles and elements had been found. Still, many ordinary people may question how such a discovery affects their lives at all. Although quantum mechanics may seem weird, it has actually led to several important technological breakthroughs over the past century. These findings have led to laser and X-ray technologies that work in the real world. There is still much to be learned with further observation of the Higgs boson in action. Scientists hope to learn more about dark matter, a strange substance that constitutes 25 percent of the mass of the universe. The research could also lead to some other technologies as well.
4. The word “it” in paragraph 2 refers that ________

Choose the best answer:
He turned off the lights before going out _____ waste electricity.

Read the passage below carefully, and then choose the best answer:
Hooray for Hip Hop
It is amazing how far hip hop music has come in its relatively short history. You can trace the roots of this urban art form to New York City in the 1970s. Hip hop began as a spontaneous way of entertaining crowds. DJs discovered that people loved dancing to the drum breaks in popular funk and soul records. These breaks were typically brief, so DJs would move or “scratch” records back to extend them. In addition, a master of ceremonies (MC) would sometimes grab the microphone and say a few words to get the crowd more excited. At first, the words of MCs were simple chants but they later became a more complex form of poetry. Still, for several years rap remained an underground art. Then, in the early 1980s, artists like LL Cool J, KRS-One, and Run DMC helped it reach a wider audience. Nevertheless, hip hop didn’t have an easy road to mainstream success. Many people dismissed rap music because no “real musicians” were involved in creating it. Critics blamed the beats were repetitive and stolen from other artists. Others claimed the lyrics were too negative and violent. Yet they were overlooking several things. The lyrics were often from the perspective of underprivileged youths growing up in the big city. Although these words were often dark, they painted a clear picture that allowed outsiders to understand their joys and pain. Not all hip hop songs had a heavy message, though. Others were quite humorous and showed a lighter side of street life. The influence of hip hop would spread far beyond music itself. In fact, a collection of other art forms, would develop out of it. Since hip hop music had a beat like no other music before it, new dance styles had to emerge. B-boying, more commonly called break dancing, was one of these styles. Break dancers featured lots of spinning and fancy moves that took speed, agility, and lots practice to perfect. Hip hop also helped to inspire waves of modern street graffiti. Urban artists would spray-paint their names on walls and subway cars a rebellious way of expressing themselves. After nearly three decades of popularity, hip hop has spread from New York to every continent on the earth and it is still going strong as it continues to evolve.
3. The word “them” in paragraph 1 refers to __________

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
The reality of an interview is never as bad as your fears. For some reason people imagine the interviewer is going to jump on every tiny mistake they (1)________. In truth, the interviewer is as keen for the meeting to go well as you are. It is what makes his or her job enjoyable. The secret of a good interview is preparing for it. What you wear is always important as it creates the first impression. So (2)________ neatly, but comfortably. Make sure that you can deal with anything you are asked. Prepare for questions that are certain to come up, for example: Why do you want to become a nurse? What is the most important quality a good nurse should have? Apart from nursing, what other careers have you considered? What are your interest and hobbies? Answer the questions fully and precisely. For instance, if one of your interests is reading, be prepared to talk about the sort of books you like. (3)________, do not learn all your answers off (4)________ heart. The interviewer wants to meet a human being, not a robot. Remember, the interviewer is genuinely interested in you, so the more you relax and are yourself, the more (5) ________ you are to succeed.

Choose the best answer:
I will come and see you before I.............for America.

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'I took the TOEFL. It was really hard.’ ‘ ____ a lot before you took it?’

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Gustave Eiffel was well-known for ____________ Eiffel tower.

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Up to now, the world has witnessed twenty-one World Cup_________.

Choose the item among A, B, C or D that the best answers the question about the passage:

"The nuclear family, consisting of a mother, father, and their children, may be more an American ideal than an American reality. Of course, the so-called traditional American family was always more varied than we had been led to believe, reflecting the very different racial, ethnic, class, and religious customs among American groups.
 The most recent government statistics reveal that only about one third of all current American families fit the traditional mold and another third consists of married couples who either have no children or have none still living at home. Of the final one, about 20 percent of the total number of American households are single people, usually women over sixty-five years old. A small percentage, about 3 percent of the total, consists of unmarried people who choose to live together, and the rest, about 7 percent, are single, usually divorced parents, with at least one child. Today, these varied family types are typical, and therefore, normal. Apparently, many Americans are achieving supportive relationships in family forms other than the traditional one."

1. With what topic is the passage mainly concerned?

Choose the best answer:
The society was set up to ...... endangered species from extinction.

Conservation, sustainable use and protection of (1) _______ resources including plants, animals, mineral deposits, soils, clean (2) _______, clean air, and fossil fuels such as coal, petroleum, and natural gas. Natural (3) _______ are grouped into two categories, renewable and nonrenewable. A (4) _______ resource is one that may be replaced over time by natural processes, (5) _______ fish populations or natural vegetation, or is inexhaustible, such as solar energy.

(32)______

- Kathy: “Make yourself at home” – Jim: “ ______”

(103)______

Choose the best answer:
We often read the instructions carefully in order to make ……of the things we like best.

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.

William Sydney Porter (1862-1910), who wrote under the pseudonym of O. Henry, was born in North Carolina. His only formal education was to attend his Aunt Lina’s school until the age of fifteen, where he developed his lifelong love of books. By 1881 he was a licensed pharmacist. However, within a year, on the recommendation of a medical colleague of his Father’s, Porter moved to La Salle County in Texas for two years herding sheep. During this time, Webster’s Unabridged Dictionary was his constant companion, and Porter gained a knowledge of ranch life that he later incorporated into many of his short stories. He then moved to Austin for three years, and during this time the first recorded use of his pseudonym appeared, allegedly derived from his habit of calling “Oh, Henry” to a family cat. In 1887, Porter married Athol Estes. He worked as a draftsman, then as a bank teller for the First National Bank.

In 1894 Porter founded his own humor weekly, the “Rolling Stone”, a venture that failed within a year, and later wrote a column for the Houston Daily Post. In the meantime, the First National Bank was examined, and the subsequent indictment of 1886 stated that Porter had embezzled funds. Porter then fled to New Orleans, and later to Honduras, leaving his wife and child in Austin. He returned in 1897 because of his wife’s continued ill-health, however she died six months later. Then, in 1898 Porter was found guilty and sentenced to five years imprisonment in Ohio. At the age of thirty five, he entered prison as a defeated man; he had lost his job, his home, his wife, and finally his freedom. He emerged from prison three years later, reborn as O. Henry, the pseudonym he now used to hide his true identity. He wrote at least twelve stories in jail, and after re-gaining his freedom, went to New York City, where he published more than 300 stories and gained fame as America’s favorite short Story writer. Porter married again in 1907, but after months of poor health, he died in New York City at the age of forty-eight in 1910. O. Henry’s stories have been translated all over the world.

The author implies which of the following is true?

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:
Overpopulation, the situation of having large numbers of people with too few resources and too little space, is closely associated with poverty. It can result from high population density, or from low amounts of resources, or from both. Excessively high population densities put stress on available resources. Only a certain number of people can be supported on a given area of land, and that number depends on how much food and other resources the land can provide. In countries where people live primarily by means of simple farming, gardening, herding, hunting, and gathering, even large areas of land can support only small numbers of people because these labor-intensive subsistence activities produce only small amounts of food.
In developed countries such as the United States, Japan, and the countries of Western Europe, overpopulation generally is not considered a major caus of poverty. These countries produce large quantities of food through mechanized farming, which depends on commercial fertilizers, large-scale irrigation, and agricultural machinery. This form of production provides enough food to support the high densities of people in metropolitan areas.
A country’s level of poverty can depend greatly on its mix of population density and agricultural productivity. Bangladesh, for example, has one of the world’s highest population densities, with 1, 147 persons per sq km. A large majority of the people of Bangladesh engage in low – productivity manual farming, which contributes to the country’s extremely high level of poverty. Some of the smalleer countries in Western Europe, such as the Netherlands and Belgium, have high population densities as well. These countries practice mechanized farming and are involved in high-tech industries, however, and there fore have high standards of living.
At the other end of the spectrum, many countries in sub-Saharan Africa have population densities of less than 30 persons per sq km. Many people in these countries practice manual subsistence farming; these countries also have infertile land, and lack the economic resources and technology to boost productivity. As a consequence, these nations are very poor. The United States has both relatively low population density and high agricultural productivity; it is one of the world’s wealthiest nations.
High birth rates contribute to overpopulation in many developing countries. Children are assets to many poor families because they provide labor, usually for farming. Cultural norms in traditionally rural societies commonly sanction the value of large families. Also, the governments of developing countries often provide little or no support, financial or political, for family planning; even people who wish to keep their families small have difficulty doing so. For all these reasons, developing countries tend to have high rates of population growth.
(From “Poverty” by Thomas J. Corbett)

Which of the following could be the best title for the passage?

Choose the best answer:
The restaurant has the______for serving some of the finest food.

Rewrite sentences without changing the meaning:
He didn’t answer the questions correctly despite his intelligence.

Choose the sentence A, B, C or D which in closest in meaning to the printed sentence.:
The Matrix was released in 1999. It stars Keanu Reeves.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
Birthday is the day when a person was (1) _______. In many places, on a person's birthday, he or she celebrates with friends and family at a party, where they eat cake or other food, and get gifts. Many religions celebrate the birth of their founders or religious figures with special holidays. In each country, (2) _______ there is a different version of the song call “Happy Birthday”, they still share the same meaning as well as rhythm. In many legal systems, the age of that newborn is 0 years old. But in Korea, they are already one years old. This creates confusion to many people who work with Koreans because they can’t (3) _______ the rules of calculating age. A person could be 16 in the US but 18 (4) _______ he or she is Korean, despite being born in the same year. This is why Koreans usually tell their age by saying the year they were born in instead of (5) _______ telling their age