Read the passage below carefully and choose the best option A, B, C or D:

On average, more than 100,000 wildfires, also called wildland fires or forest fires, destroy two million hectares of land in the U.S every year. A wildfire moves at speeds of about 20 kilometers an hour and can last for weeks, consuming everything - trees, brush, homes, and humans – in its path.

There are three conditions for a wildfire. Oxygen is necessary for a fire to burn. Heat sources help start the wildfire. Although most wildfires are started by people, natural factors like lightning, hot winds, and even the sun can all provide enough heat to start a wildfire.

Firefighters fight wildfires by removing the conditions a wildfire to burn. Traditional methods include using water an fire retardants to put out the fires. Firefighters also fight wildfires with "controlled burning". These controlled forest fires remove small trees, bushes, and ground litter from a forest. This will deprive a wildfire of fuel and prevent future forest fires.

Although often harmful and destructive to humans, wildfires play an important role in nature. Even healthy forests contain dead trees and decaying plant matter. When a fire turns them to ashes, nutrients return to the soil. They also remove sick plants and harmful insects from a forest. And by burning through thick leaves and branches, wildfires allow sunlight to reach to forest floor, making it possible for a new generation of trees to grow.

According to the last paragraph, why do wildfires play an important role in nature?

Choose the word or phrase (a, b, c or d) that best fits the blank space in the following passage.

About twenty percent of the world’s present (31)_______ already comes from the sun in one form or another. Special devices have already been made available to put on the roof of houses and flats to (32)______ the sun’s rays and thus heat water. Thousands of these devices are now being used to provide (33)________ in homes throughout the United States while more than a million solar water-heating units have already been (34)____ in homes in Japan. Other purposes for (35)_____ solar energy is at present being used include the separation of salt (36)___________ seawater, irrigation, and sewage disposal. For most people in developing countries, the (37)___________ is not for air conditioners or central heating (38)________ for cheap ways of cooking food, drying crops and lighting homes.

37___________

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

In many Western countries, people (19)________ Halloween on October 31st. The word Halloween (20)_________ from “All Hallows’ Eve”. It is the night before All Saints’ Day, a religious holiday in some parts of the world. On this night, children dress up in special costumes, put (21)___________ masks, and go door to door saying “trick-or-treat” to get candy. Many people decorate their homes with paper ghosts, black cats, or witches to give their houses a (22) ______ look. People also decorate their homes with jack-o-lanterns. They carve scary faces on pumpkins, and (23)______ candles inside the pumpkins. In some places, both children and adults can make (24)_____ of haunted houses. They all seem very excited about the festival.

20__________

Choose the word or phrase that best fits each space in the following passage.

     In child development, there is an important phenomenon that shows very clearly the process of preparation for the future: play. (1)____________ to popular belief, its importance should never be underestimated. Games are not the haphazard creations of parents or educators. They should be seen as educational (2)___________and as stimuli for the child’s (3)___________ , imagination and life skills. Every game is a preparation for the future. The manner in which children (4)____________ a game, their choice of game and the importance they (5) ___________ upon it, show their attitude and relationship to their environment and how they relate to their (6)_______ human beings. Whether they are hostile or whether they are friendly, and particularly whether they show qualities as leaders, are clearly (7)____________ in their play. In observing children at play we can see their whole attitude towards life; play is of the (8) _______importance to every child. 

But play is more than preparation for life. Games are (9)__________ communal exercises that enable children to develop their social feeling. Children who avoid games and play are always (10)__________ to the suspicion that they have not (11)______ satisfactorily to life. These children gladly withdraw from all games, or when they are sent to the playground with other children usually (12)____________ the pleasure of others. Pride, lack of (13)__________ and the consequent fear of ‘getting it wrong’ are the main reasons for this behavior. In general, by watching children at play, we can determine (14)__________ great certainty the (15)__________ and quality of their social feeling.

6___________

Choose the word or phrase that best fits each space in the following passage.

     In child development, there is an important phenomenon that shows very clearly the process of preparation for the future: play. (1)____________ to popular belief, its importance should never be underestimated. Games are not the haphazard creations of parents or educators. They should be seen as educational (2)___________and as stimuli for the child’s (3)___________ , imagination and life skills. Every game is a preparation for the future. The manner in which children (4)____________ a game, their choice of game and the importance they (5) ___________ upon it, show their attitude and relationship to their environment and how they relate to their (6)_______ human beings. Whether they are hostile or whether they are friendly, and particularly whether they show qualities as leaders, are clearly (7)____________ in their play. In observing children at play we can see their whole attitude towards life; play is of the (8) _______importance to every child. 

But play is more than preparation for life. Games are (9)__________ communal exercises that enable children to develop their social feeling. Children who avoid games and play are always (10)__________ to the suspicion that they have not (11)______ satisfactorily to life. These children gladly withdraw from all games, or when they are sent to the playground with other children usually (12)____________ the pleasure of others. Pride, lack of (13)__________ and the consequent fear of ‘getting it wrong’ are the main reasons for this behavior. In general, by watching children at play, we can determine (14)__________ great certainty the (15)__________ and quality of their social feeling.

8__________

Choose the word or phrase (a, b, c or d) that best fits the blank space in the following passage.

Online gaming site Roiworld (31)________ 600 teens ages 13 to 17 in late April and found that teens spend two hours per day online on average, 80% of which is spent using a (32)________ network. These same teens are, however, showing signs of “Facebook Fatigue.” Nearly one in five (19%) who have an account (33)_____ visit Facebook or are using it less. Of the group that are saying goodbye to Facebook, 45% have (34)______________ interest, 16% are leaving because their parents are there, 14% say there are “too many adults/older people” and 13% are concerned about the (35)____________ of their personal information. While interest in Facebook may be waning, it’s still the most popular social network (36)_____ teens – 78% have created a profile and 69% still use it. YouTube (37)____   second; 64% of teens claim to have a YouTube profile and continue to use the site. MySpace comes in a distant third (41%) and Twitter takes the fourth (38)___________(20%).

33_____________

 Read the passage below carefully and choose the correct answer a, b, c, or d.

The invention of the phonograph happened quite a by accident. Thomas Edison moved to Menlo Park, New Jersey, in 1876, where he established an industrial research laboratory. There, Edison was working on a carbon telephone transmitter to improve the existing Bell telephone system.

In that laboratory a year later, Edison invented the phonograph while he was trying to improve a telegraph repeater. He attached a telephone diaphragm to the needle in the telegraph repeater; in this way, he was able to produce a recording that could be played back. After he made some improvements to the machine, he tested it. He recited ‘Marry Had a Little Lamb’ into the machine and played his voice back to a very surprised audience.

In what year did the invention of the phonograph occur?

Choose the letter A, B, C or D to complete the sentences

 Is submarine a ___________ of transport in your country?

Read the passage and choose the correct answer to each question.

Between 1977 and 1981, three groups of American women, numbering 27 in all, between the ages of 35 and 65, were given month-long tests to determine how they would respond to conditions resembling those abroad the space shuttle.

Though carefully selected from among many applicants, the women were volunteers and pay was barely above the minimum wage. They were not allowed to smoke or drink alcohol during the tests, and they were expected to tolerate each others’ company at close quarters for the entire period. Among other things, they had to stand pressure three times the force of gravity and carry out both physical and mental tasks while exhausted from strenuous physical exercise. At the end of ten days, they had to spend a further twenty days absolutely confined to bed, during which time they suffered backaches and other discomforts, and when they were finally allowed up, the more physically active women were especially subject to pains due to a slight calcium loss.

Results of tests suggest that women will have significant advantages over men in space. They need less food and less oxygen and they stand up to radiation better. Men’s advantages in terms of strength and stamina, meanwhile, are virtually wiped out by the zero-gravity condition in space.

What can be said about the women who applied?

Choose the letter A, B, C or D to complete the sentences

 A large number of jellyfish are _________ stake due to overhunting.

Read the following passage carefully and use one of the following words to complete each numbered blank:

Electricity is the most common form of energy today. In the modern world, electricity is very (25) ___________ at the touch of switch. Electricity has many uses. The most common use of electricity is to (26) ___________ artificial lighting. In factories, electricity is used to light up the work place. It is also used to operate air-conditioners, computers and many other machines. Electricity is also used to power many appliances (27) ___________ we have in our homes. Such appliances include television sets, computers, electric fans, irons and many others. The list is simply endless. Modern man will most probably be lost (28) ___________ electricity

(26).....................

Choose the letter A, B, C or D to answer these following questions

Finding Innovative Applications of Technology

While technology, in and of itself, does not always spur innovation in the classroom, there are countless innovative ways to use technology to better teach and engage students. Here are some examples:

Robots in the Classroom – South Korean schools have experimented with robot teachers. This makes lessons more interesting and entertaining for kids and enables teachers from anywhere in the world to be “present” in the classroom.

Mobile Technology – Smartphones and other mobile devices are increasingly used in education. Mobile apps let teachers conduct digital polls, enhance verbal and presentation skills, and incorporate technological skills with core competency lessons.

3D Learning – Kids enjoy 3D games and movies, so why not use this technology to help them learn? GEMS Modern Academy in Dubai does just this, providing students with a 3D lab that offers interactive multimedia presentations.

Assisting Special Needs Students – Assistive technology is especially useful for students with learning disabilities. For example, phonetic spelling software helps dyslexic students and others with reading problems to convert words to the correct spelling.

 Are there robot teachers in South Korea?

Read the text carefully and then choose the correct answers.

Three decades ago, children were considered adults at around twenty years of age. This was an age to make important life decisions. Kids were no longer kids. They found places to live, goy jobs, and planned to get married. In the 1970s, the average age for marriage was twenty-four. Now the average age is close to thirty. Many big decisions are happening later than before.

Is it really just a case of not growing up? Are people really just making their “teen” years stretch into their twenties? Are they still dependent upon their parents? Certainly, many in their twenties live with their parents after college. They like the comfortable lives they had before. They want to be able to pay off the money they borrowed to pay for college. They also want to have fun at the same time.

But this is not enough to explain the trend. People are living longer and want to put these big decisions off until later. They see that older people are retiring later. The working years have increased. The young generation believes they will take care of very old parents and their own children for many years. They do not wish to hurry into this stage of life.

The author uses the money they borrowed to pay for college as an example of which of the following?

Read the passage and choose the best answer

We have cut down so many trees that there are now vast areas of waste land all over the world. As a result, farmers in parts of Africa can’t grow enough to eat. In certain countries in Asia there is too little rice. Moreover, we do not take enough care of the countryside. Wild animals are quickly disappearing. For instance, tigers are rare in India now because we have killed too many for them to survive. However, it isn’t simply enough to talk about the problem. We must act now before it is too late to do anything about it. Join us now to save the earth. This is too important to ignore.

Since so many trees are cut down, __________.

Read the passage and choose the correct answer to each question: 

Europa is the smallest of planet Jupiter’s four largest moons and the second moon out from Jupiter. Until 1979, it was just another astronomy textbook statistic. Then came the close-up images obtained by the exploratory spacecraft Voyager 2, and within days, Europa was transformed into one of the solar system’s most intriguing worlds. The biggest initial surprise was the almost total lack of detail, especially from far away. Even at close range, the only visible features are thin, kinked brown lines resembling cracks in an eggshell. And this analogy is not far off the mark.

The surface of Europa is almost pure water ice, but a nearly complete absence of craters indicates that Europa’s surface ice resembles Earth’s Antarctic ice cap. The eggshell analogy may be quite accurate since the ice could be as little as a few kilometers thick – a true shell around what is likely a subsurface liquid ocean that, in turn, encases a rocky core. The interior of Europa has been kept warm over the eons by tidal forces generated by the varying gravitational tugs of the other big moons as they wheel around Jupiter. The tides on Europa pull and relax in an endless cycle. The resulting internal heat keeps what would otherwise be ice melted almost to the surface. The crack-like marks on Europa’s icy face appear to fracture where water or slush oozes from below.

Soon after Voyager 2’s encounter with Jupiter in 1979, when the best images of Europa were obtained, researchers advanced the startling idea that Europa’s subsurface ocean might harbor life. Life processes could have begun when Jupiter was releasing a vast store of internal heat. Jupiter’s early heat was produced by the compression of the material forming the giant planet. Just as the Sun is far less radiant today than the primal Sun, so the internal heat generated by Jupiter is minor compared to its former intensity. During this warm phase, some 4.6 billion years ago, Europa’s ocean may have been liquid right to the surface, making it a crucible for life.

The author mentions “cracks in an eggshell” in the first paragraph in order to help readers ______

Choose the letter A, B, C or D to answer these following questions

Finding Innovative Applications of Technology

While technology, in and of itself, does not always spur innovation in the classroom, there are countless innovative ways to use technology to better teach and engage students. Here are some examples:

Robots in the Classroom – South Korean schools have experimented with robot teachers. This makes lessons more interesting and entertaining for kids and enables teachers from anywhere in the world to be “present” in the classroom.

Mobile Technology – Smartphones and other mobile devices are increasingly used in education. Mobile apps let teachers conduct digital polls, enhance verbal and presentation skills, and incorporate technological skills with core competency lessons.

3D Learning – Kids enjoy 3D games and movies, so why not use this technology to help them learn? GEMS Modern Academy in Dubai does just this, providing students with a 3D lab that offers interactive multimedia presentations.

Assisting Special Needs Students – Assistive technology is especially useful for students with learning disabilities. For example, phonetic spelling software helps dyslexic students and others with reading problems to convert words to the correct spelling.

Which country provide students with a 3D lab that offers interactive multimedia presentations?

Read the following passage carefully, and then select the best option A, B, C or D to complete it:

"Approximately one-third of the Arctic (1) _______ is underlain by continental shelf, (2) _______ includes a broad shelf north of Eurasia and the narrower shelves of North America and Greenland. Seaward of the continental shelves (3) _______ the Arctic Basin proper, which is subdivided (4) _______ a set of three parallel ridges and four basins (also (5) _______ as deeps). These features were discovered and explored (6) _______ in the late 1940s. The Lomonosov Ridge, the major ridge, cuts the Arctic Basin (7) _______ in half, extending as a submarine bridge 1,800 km (1,100 mi) (8) _______ Siberia to the northwestern tip of Greenland. Parallel (9) _______ it are two shorter ridges: the Alpha Ridge on the North American (10) _______, defining the Canada and Makarov basins, (11) _______ the Arctic Mid-Ocean Ridge on the Eurasian side, (12) _______ the Nansen and Amundsen basins. The average (13) _______ of the Arctic Ocean is only 1,300 m (4,300 ft) (14) _______ the vast shallow expanses on the continental shelves. The deepest (15) _______ in the Arctic Ocean is 5,450 m (17,880 ft)."

 (14) _______ the vast shallow expanses on the continental shelves.

Choose the letter A, B, C or D to complete the sentences
Organisms play ________ important role in keeping the nature balanced.

Choose the word or phrase (a, b, c or d) that best fits the blank space in the following passage.

People use energy each day for transportation, cooking, heating and cooling rooms, manufacturing, lighting, (31)______, and many other uses. The choices people make about how they use energy – (32)______ machines off when they’re not using them or choosing to buy (33)______  vehicles and energy-efficient appliances – affects the environment and everyone’s lives. What is the difference between energy conservation and energy efficiency? Energy efficiency is using (34)______ that requires less energy to perform the same function. Using a compact (35) ________ light bulb that requires less energy instead of using an incandescent bulb to produce the same amount of light is an (36)____ of energy efficiency. Energy conservation is any behavior that results in the use of (37)_____ energy. Turning the lights off when leaving the room and (38)______ aluminum cans are both ways of conserving energy.

32___________

Read the passage carefully and choose the best option to answer each of the following questions below:

Every child in England between the age of five and fifteen must attend schools. There are three main types of educational institutions, primary (elementary) schools, secondary schools, and universities

Like most countries in the world, there are two types of schools in England, independent schools (fee-paying schools) and state schools in which students do not have to pay tuition fees. In both types, attendance is compulsory. Morning classes begin at nine o’clock and last until half past four in the afternoon. After classes, most English children often stay at school and take part in extracurricular activities like sports, singing and dancing. Schools are open five days a week. On Saturdays and Sundays there are no lessons. There are holidays at Christmas, Easter and in summer. In London as in all cities there are two grades of schools for those who will go to work at fifteen: primary schools for boys and girls between the ages of five and eleven, and secondary schools for children from eleven to fifteen.

Besides such compulsory lessons as reading, writing, the English language, English literature, English history, geography, science, and nature study, children in England can take many optional subjects like drawing, painting, singing, or woodwork to develop their aptitudes.

The writer mentions all of the following types of educational institutions EXCEPT________.