Read the passage below carefully, and then choose the best answer:
Ocean Currents and the Turning of the Tide
If you take a seat at the beach and look out across the water, you’ll soon notice that oceans have a rhythm of their own. Throughout the course of the day, sea levels will rise and fall, and water will flow through routes and end up in different places. But how does it all work? One force at play is tides, which are the alternating water levels of the ocean. There are two major gravitational forces which cause tides: the sun and the moon. The moon’s force has a tugging effect on oceans which causes them to bulge outwards on opposite sides of the planet. Solar tides operate according to the same principles. However, they are only about 50 percent as strong due to the distance between the sun and the earth. As tides rise and fall, they create tidal currents. The strongest tidal currents occur at the height of both high and low tides. Unlike other currents, they do not flow in a continuous stream. Far from shore, tidal currents don’t have much of an effect. Yet when they pass through narrow area, like harbours and bays, tidal currents can displace plants, animals, and sediment. Although they may certainly shake things up, not all of the damage is negative. Tidal currents can spread fish eggs across long distances to assist fertilization, in addition to transporting key nutrients. Another category of currents is ocean currents. These currents occur near the top of the water, and are mainly powered by the wind. One example of these is coastal currents, which are those beachgoers encounter when going for a swim. One of the strongest and most well-known currents is the Gulf Stream, which brings warm water from the Gulf of Mexico all the way to Western Europe. Meanwhile, Deep Ocean currents are a powerful force in the depths of oceans. The strongest of these has been nicknamed the global conveyor belt, and it moves much slower than surface currents. Although we can’t see it in operation, it’s about 16 times as powerful as all the earth’s rivers put together. As the global conveyor belt pushes water around the planet, it carries nutrition and carbon dioxide to places that truly need them. In the end, although there are several currents working on oceans simultaneously, they each seem to perform a necessary function that creates balance for life in the sea.
4. What can he said about the global conveyor belt?

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I wish you ____ here with us now.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
Joanne Rowling became famous almost overnight. She is the (1)_____of a highly successful series of books for young people. Joanne has dreamt of being a writer for as long as she can remember. In fact, she has been(2)_____ stories and characters ever since she was a schoolgirl. When she was still quite young, the family moved to a town called Chepstow. A family who lived (3) ____were called Potter, and she used their name for the hero of her books. She and her sister, Di, (4)_____a state school in town. At school, she was hard-­‐working and rather reserved. She was (5)_____good at English and languages. Her talent for telling stories made her popular figure in the school. During breaks between (6) _____she was often surrounded by a crowd of friends, excited to hear the (7) _____story she had written. She often included her classmates in her stories though they were not always aware of this! When she left school, Joanne succeeded in getting a place at university. After graduating, she got a(8) _____in French. Then Joanne started to work as a teacher in a school in Portugal. She married a journalist but, sadly, the couple soon (9)_____and she moved to Edinburgh. She had (10) _____and couldn’t even afford a plastic folder to send her new book to potential publishers. However, one wonderful day a publisher said “yes”. It was the greatest day of her life

Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.

The Emergence of Megacities

The urban shift over time has led to the emergence of the megacity – a city with a population of 10 million or more. New York City and Tokyo were the first (21)______megacities, both (22)________an urban population of over 10 million by the 1950s. But today they are (23)_________alone in their size. In 2014, there were 28 megacties across the planet – from Sao Paulo, Brazil to Lagos, Nigeria and London, England to Shanghai, China – and all major global regions except Oceania are (24)_______with megacities.

Most of the megacities in recent years are located in Asia and Africa. In fact, it is where seven of wight newest megacities can be found and where 10 of the 12 (25)_________megacities in 2030 will be located. From 2010 to 2015, Kinshasa’s population grew (26)________   over 23 percent, and today over half of 11.6 million residents are under 22 years old. A (27)________of factors has led to this growth including migration from rural areas, high fertility rates, and widening of the city’s boundaries. The population is (28)________almost all support structure in the city (29)_______the threat of food shortages, traffic (30)__________, and insufficient education facilities have become an obvious reality.

Question 23: .............

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:
Butterflies are among the most extensively studied insects - an estimated 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distribution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.
Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the striking difference in species richness between tropical and temperate regions.
For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour's walk, whereas the total number found on the British islands did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed. A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within each region, and how these patterns vary among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather man between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia, and Africa are still mostly "personal communication" citations, even for vertebrates, In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.
In documenting geographical variation in butterfly diversity, some arbitrary, practical decisions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of examples because they are the most familiar species. It is hoped that by focusing on them, the errors generated by imperfect and incomplete taxonomy will be minimized.

Which of the following is NOT well understood by biologists?

 Known worldwide by its panda logo, World Wildlife Fund (WWF) is dedicated to protecting ______ world’s wildlife and the rich biological diversity that we all need to survive.

(360)________

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I am thirsty. I need something ……….

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People he ________ turned out to be only fair-weather friends.

Choose the best answer:
He hates playing board games.

Choose the letter A, B, C or D to complete the sentences with given words:
 The second/ priority/ train/ young people/ job application skills.

Choose the best answer:
The cellphone/ be/ portable/ so/ I/ can/ bring/ everywhere.

Read the passage below carefully, and then choose the best answer:
Lady Liberty
New York City is undoubtedly one of the most famous cities in the world. There are several landmarks such as the Empire State Building, Broadway, and Times Square which have come to symbolize the Big Apple. Although these landmarks are all impressive, nothing captures the true spirit of the city like a gigantic, greenish sculpture that stands proudly in New York Harbour: the famed Statue of Liberty. The Statue of Liberty was created as a special gift to the US by French sculptor Frédéric Auguste Bartholdi. It was designed to represent the friendship between the French and American people, two close allies that fought against the British during the American Revolutionary War. Initially, Bartholdi anticipated that he would be able to finish the statue by 1876. The project was conceived as a joint venture. The French would fund and create the statue and send it to the US, while Americans would provide a location and build a pedestal to display it on. The initial completion date would eventually be delayed, however, due to financial issues with both nations. Bartholdi had some technical issues to deal with as well. He had never designed an enormous copper structure of this size and he required some expert assistance. Therefore, Bartholdi recruited Alexandre Gustave Eiffel the designer of the Eiffel Tower to help him. After nine years of hard work, the 151-foot, 22-ton statue was eventually completed and presented to the American Ambassador in France. It then had to he taken apart and separated into crates before being delivered to the US. It took another two years before Americans were able to raise enough public funds to build the pedestal that she would stand on. But the task was finally completed and the Statue of Liberty was assembled and dedicated on October 28, 1886. Over the years, the symbolism of the Statue of Liberty continued to glow more and more important until it became a key symbol of the entire nation. During the late 19th and early 20th century, it was the first landmark that waves of immigrants saw as they sailed into Ellis island. The sight of this symbol of freedom gave them hope and inspiration that their life would be better in their new country. Even today, people from all around the world see it as a powerful symbol of the American democracy.
7. What is the last paragraph mainly about?

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The newlywed ______ spent their honeymoon in Hawaii.

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The/ is/ glass/ new/ broken/ melted/ made/ glassware/ up/ and/ into.

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 :
Human beings are notorious for making mistakes. If you look at the police log in any given city on any given day, you will definitely (1)_________ that one of the biggest problems all cities face is car accidents. People do all sorts of things that (2)_________ them into trouble on the roadways. Sometimes, they feel sleepy or they talk on cell phones while they are driving. Whatever the case may be, the accidents that are caused are almost always due to human error. The car accident as a human error might be in for a big shake-up that will make the roadways much safer. We may soon be (3)_________ into an area of self-driving cars that communicate with other cars on the road while (4)_________ the areas around them to avoid obstacles and keep the passengers safe. The technology is already here, and it is proving to be successful. One company that has fully been (5)___________ the idea of driverless car is Google. The company’s driverless car programme is run by Sebastian Thun, who gained fame in 2005 when his team from Stanford won the Defense Advanced Research Project Agency (DARPA) Grand Challenge

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
Get More with Klein!
Klein Mobile gives you (1)-------! Customers can choose that perfect plan from the wide variety that we offer. Basic calling plans allow customers to choose between unlimited minutes or 200, 400, or 650 minutes per month. These plans include text message service but not Internet service. Premier calling plans, (2)-------, allow customers to use their phones to access e-mail, social networking sites, and more. Though premier plans cost slightly more, they provide enhanced (3) ------- features

Choose the best answer:
"Listen carefully", he said to us.

Find the word which has a different sound in the part underlined.
 

Choose the best answer:
A hydroelectric dam ______________ in this area now.

Probability of extinction depends _____ both the population size and fine details of the population demography.

(356)______

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
In addition to the challenge to be excellent, American schools have been facing novel problems. They must (1)________with an influx of immigrant children, many of whom speak little or no English. They must respond to demands that the curriculum reflect the various cultures of all children. Schools must make sure that students develop (2)________skills for the job market, and they must consider the needs of nontraditional students, such as teenage mothers. Schools are addressing these problems in ways that reflect the diversity of the US educational system. They are opening (3)________the traditional European-centered curriculum to embrace material from American, Asian, and other cultures. Schools are also teaching cognitive skills to the nearly 40 percent of American students who do not go on to higher education. In the (4)________of a recent report by the Commission on Achieving Necessary Skills, “A strong back, the willingness to work, and a high school diploma were once all that was necessary to (5)________a start in America.”