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:
Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.
The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

What does the passage mainly discuss?

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.
Interpreting the feelings of other people is not always easy, as we all know, and we (1).......    as much on what they seem to be telling us, as on the actual words they say. Facial expression and tone of voice  are  obvious  ways  of  showing   our  (2)...... to something, and it may well be that we unconsciously express views that we are trying to hide. The art of being (3)....... lies in picking up these signals, realizing what the other person is trying to say, and acting so that they are not embarrassed in any way. Body movements, in general, may also indicate feelings, and interviewers often pay particular attention to the way a candidate for a job walks into the room and sits down. However, it is not difficult to present the right kind of appearance, while what many employers want to know relates to the candidate’s character  traits, and (4)..... stability. This raises the awkward question of whether job candidates should be asked to complete psychological tests, and the further problem of whether such tests actually produce (5).........results. For many people, being asked to take part in such a test would be an objectionable intrusion into their private lives.
(4).........................

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In this modern world where closed-circuit television (CCTV) cameras are everywhere and smartphones in every pocket, the routine filming of everyday life is becoming pervasive. A number of countries are rolling out body cams for police officers; other public-facing agencies such as schools, councils and hospitals are also experimenting with cameras for their employees. Private citizens are getting in on the act too: cyclists increasingly wear headcams as a deterrent to aggressive drivers. As camera technology gets smaller and cheaper, it isn't hard to envisage a future where we're all filming everything all the time, in every direction.
Would that be a good thing? There are some obvious potential upsides. If people know they are on camera, especially when at work or using public services, they are surely less likely to misbehave. The available evidence suggests that it discourages behaviours such as vandalism. Another upside is that it would be harder to get away with crimes or to evade blame for accidents.
But a world on camera could have subtle negative effects. The deluge of data we pour into the hands of Google, Facebook and others has already proved a mixed blessing. Those companies would no doubt be willing to upload and curate our body-cam data for free, but at what cost to privacy and freedom of choice?
Body-cam data could also create a legal minefield. Disputes over the veracity and interpretation of police footage have already surfaced. Eventually, events not caught on camera could be treated as if they didn't happen. Alternatively, footage could be faked or doctored to dodge blame or incriminate others.
Of course, there's always the argument that if you're not doing anything wrong, you have nothing to fear. But most people have done something embarrassing, or even illegal, that they regret and would prefer they hadn't been caught on film. People already censor their social media feeds – or avoid doing anything incriminating in public – for fear of damaging their reputation. Would ubiquitous body cams have a further chilling effect on our freedom?
The always-on-camera world could even threaten some of the attributes that make us human. We are natural gossips and backbiters, and while those might not be desirable behaviours, they oil the wheels of our social interactions. Once people assume they are being filmed, they are likely to clam up.
The argument in relation to body-cam ownership is a bit like that for guns: once you go past a critical threshold, almost everyone will feel they need one as an insurance policy. We are nowhere near that point yet – but we should think hard about whether we really want to say "lights, body cam, action." 

What does the passage mainly discuss?

The work of women has been economically vital since prehistory, although their contributions have varied according to the structure, needs, customs, and attitudes of society.
In prehistoric times, women and men participated almost equally in hunting and gathering activities to obtain food. With the development of agricultural communities, women’s work revolved more around the home. As urban centres developed, women sold or traded goods in the marketplace.
From ancient to modern times, four generalizations can be made about women's paid work. Women have worked because of economic necessity; poor women in particular worked outside the home whether they were unmarried or married, and especially if their husbands were unable to sustain the family solely through their own work. Women’s indentured work has often been similar to their work at home. Women have maintained the primary responsibility for raising children, regardless of their paid work. Women have historically been paid less than men and have been allocated lower- status work
Some major changes are now occurring in industrial nations, including the steadily increasing proportion of women in the labor force; decreasing family responsibilities (due to both smaller family size and technological innovation in the home); higher levels of education for women; and more middle and upper-income women working for pay or for job satisfaction. Statistically, they have not yet achieved parity of pay or senior appointments in the workplace in any nation.
Artisans working in their own homes not infrequently used the labor of their families. This custom was so prevalent during the Middle Ages, craft guilds of the period, including some that otherwise excluded women, often admitted to membership the widows of guild members, providing they met professional requirements. Dressmaking and lacemaking guilds were composed exclusively of women.
Gradually, the guilds were replaced by the putting-out system, whereby tools and materials were distributed to workers by merchants; the workers then produced articles on a piecework basis in their homes. During the 18th and early 19th centuries, as the Industrial Revolution developed, the putting-out system slowly declined. Goods that had been produced by hand in the home were manufactured by machine under the factory system. Women competed more with men for some jobs, but were concentrated primarily in textile mills and clothing factories. Manufacturers often favored women employees because of relevant skills and lower wages, and also because early trade union organization tended to occur first among men. Employees in sweatshops were also preponderantly women. The result was to institutionalize systems of low pay, poor working conditions, long hours, and other abuses, which along with child labor presented some of the worst examples of worker exploitation in early industrial capitalism. Minimum wage legislation and other protective laws, when introduced, concentrated particularly on the alleviation of these abuses of working women.
Women workers in business and the professions, the so-called white-collar occupations, suffered less from poor conditions of work and exploitative labor, but were denied equality of pay and opportunity. The growing use of the typewriter and the telephone after the 1870s created two new employment niches for women, as typists and telephonists, but in both fields the result was again to institutionalize a permanent category of low-paid, low-status women’s work.

What women have done for the economic development have changed over time due to.................

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

"In recent years many countries of the world have been with the problem of how to make their workers more productive. Some experts claim the answer is to make jobs more varied. But do more various jobs lead to greater productivity? There is evidence to suggest that while variety certainly makes the workers’ life more enjoyable, it does not actually make him work harder. As far as increasing productivity is concerned, then variety is not an important factor.
 Other experts feel that giving the worker freedom to do his job in his own way is important, and there is no doubt that this is true. The problem is that this kind of freedom cannot easily be given in the modern factory with its complicated machinery which must be used very little that can be done to create it.
 Another very important consideration is how each worker contributes to the product he is making. In most factories the worker sees only one part of the product. Some car factories are now experimenting with having many small production lines rather than one large one, so that each worker contributes more to the production of the cars on his line, it would seem that not only is degree of the worker contribution an important factor, therefore, but it is also one we can do something about.
 To what extent does more money lead to greater productivity? The workers themselves certainly think this is important. But perhaps they want more money only because the work they do is boring. Money just lets them enjoy their spare time more. A similar argument may explain demands for shorter working hours. Perhaps if we succeed in making their jobs more interesting, they will neither want more money, nor will shorter working hours be so important to them."

2. The reason why a worker cannot have freedom in doing the job in his own way is that …….

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:
After the Anasazi abandoned southwestern Colorado in the late 1200s or early 1300s, history’s pages are blank. The Anasazi were masons and apartment builders who occupied the deserts, river valleys, and mesas of this region for over a thousand years, building structures that have weathered the test of time.
The first Europeans to visit southwestern Colorado were the ever-restless, ambitious Spanish, who sought gold, pelts, and slaves. In 1765, under orders from the Spanish governor in Santa Fe, Juan Maria Antonio Rivera led a prospecting and trading party into the region. Near the Dolores River in southwestern Colorado, he found some insignificant silver-bearing rocks, and it is thought that it was he who named the mountains nearby the Sierra de la Plata or the Silver Mountains. Rivera found little of commercial value that would interest his superiors in Santa Fe, but he did open up a route that would soon lead to the establishment of the Old Spanish Trail. This expedition and others to follow left names on the land which are only reminders we have today that the Spanish once explored this region.
In 1776, one of the men who had accompanied Rivera, Andre Muniz, acted as a guide for another expedition. That party entered southwestern Colorado in search of a route west to California, traveling near today’s towns of Durango and Dolores. Along the way, they camped at the base of a large green mesa which today carries the name Mesa Verde. They were the first Europeans to record the discovery of an Anasazi archeological site in southwestern Colorado.
By the early 1800s, American mountain men and trappers were exploring the area in their quest for beaver pelts. Men like Peg-leg Smith were outfitted with supplies in the crossroads trapping town of Taos, New Mexico. These adventurous American trappers were a tough bunch. They, possibly more than any other newcomers, penetrated deeply into the mountain fastness of southwestern Colorado, bringing back valuable information about the area and discovering new routes through the mountains. One of the trappers, William Becknell, the father of the Santa Fe Trail, camped in the area of Mesa Verde, where he found pottery shards, stone houses, and other Anasazi remains.

It can be concluded from the lines 10-11 that     .

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:
The ocean bottom - a region nearly 2.5 times greater than the total land area of Earth - is a vast frontier that even today is largely unexplored and uncharted. Until about a century ago, the deep-ocean floor was completely inaccessible, hidden beneath waters averaging over 3,600 meters deep. Totally without light and subjected to intense pressures hundreds of times greater than at the Earth's surface, the deep-ocean bottom is a hostile environment to humans, in some ways as forbidding and remote as the void of outer space.
Although researchers have taken samples of deep-ocean rocks and sediments for over a century, the first detailed global investigation of the ocean bottom did not actually start until 1968, with the beginning ofthe National Science Foundation's Deep Sea Drilling Project (DSDP). Using techniques first developed for the offshore oil and gas industry, the DSDP's drill ship, the Glomar Challenger, was able to maintain a steady position on the ocean's surface and drill in very deep waters, extracting samples of sediments and rock from the ocean floor.
The Glomar Challenger completed 96 voyages in a 15-year research program that ended in November 1983. During this time, the vessel logged 600,000 kilometers and took almost 20,000 core samples of seabed sediments and rocks at 624 drilling sites around the world. The Glomar Challenger's core samples have allowed geologists to reconstruct what the planet looked like hundreds of millions of years ago and to calculate what it will probably look like millions of years in the future. Today, largely on the strength of evidence gathered during the Glomar Challenger's voyages, nearly all earth scientists agree on the theories of plate tectonics and continental drift that explain many of the geological processes that shape the Earth.
The cores of sediment drilled by the Glomar Challenger have also yielded information critical to understanding the world's past climates. Deep-ocean sediments provide a climatic record stretching back hundreds of millions of years, because they are largely isolated from the mechanical erosion and the intense chemical and biological activity that rapidly destroy much land-based evidence of past climates. This record has already provided insights into the patterns and causes of past climatic change - information that may be used to predict future climates.

The author refers to the ocean bottom as a “frontier” because it      

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:
In young language learners, there is a critical period of time beyond which it becomes increasingly difficult to acquire a language. Children generally attain proficiency in their first language by the age of five and continue in a state of relative linguistic plasticity until puberty. [A] Neurolinguistic research has singled out the lateralization of the brain as the reason for this dramatic change from fluidity to rigidity in language function. Lateralization is the process by which the brain hemispheres become dominant for different tasks. The right hemisphere of the brain controls emotions and social functions, whereas the left hemisphere regulates the control of analytical functions, intelligence, and logic. [B] For the majority of adults, language functions are dominant on the left side of the brain. [C] Numerous studies have demonstrated that it is nearly impossible to attain a nativelike accent in a second language, though some adults have overcome the odds, after lateralization is complete. [D]
Cognitive development also affects language acquisition, but in this case adult learners may have some advantages over child learners. Small children tend to have a very concrete, here- and-now view of the world around them, but at puberty, about the time that lateralization is complete, people become capable of abstract thinking, which is particularly useful for language. Generally speaking, adults can profit from grammatical explanations, whereas children cannot. This is evidenced by the fact that children are rather unreceptive to correction of grammatical features and instead tend to focus on the meaning of  an utterance rather than its form. However, language learning theory suggests that for both adults and children, optimal language acquisition occurs in a meaning centered context. Though children have the edge over adult language learners with respect to attaining a nativelike pronunciation, adults clearly have an intellectual advantage which greatly facilitates language learning.

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

Choose the word which is stresses differently from the rest: effect, event, emerge, even

Since the dawn of time, people have found ways to communicate with one another. Smoke signals and tribal drums were some of the earliest forms of communication. Letters, carried by birds or by humans on foot or on horseback, made it possible for people to communicate larger amounts of information between two places. The telegram and telephone set the stage for more modern means of communication. With the invention of the cellular phone, communication itself has become mobile.
For you, a cell phone is probably just a device that you and your friends use to keep in touch with family and friends, take pictures, play games, or send text message. The definition of a cell phone is more specific: it is a hand- held wireless communication device that sends and receives signals by way of small special areas called cells.
Walkie - talkies, telephones and cell phones are duplex communication devices: They make it possible for two people to talk to each other. Cell phones and walkie- talkies are different from regular phones because they can be used in many different locations. A walkie- talkie is sometimes called a half- duplex communication device because only one person can talk at a time. A cell phone is a full- duplex device because it uses both frequencies at the same time. A walkie-talkie has only one channel. A cell phone has more than a thousand channels. A walkie- talkie can transmit and receive signals across a distance of about a mile. A cell phone can transmit and receive signals over hundreds of miles. In 1973, an electronic company called Motorola hired Martin Cooper to work on wireless communication. Motorola and Bell Laboratories (now AT& T) were in a race to invent the first portable communication device.
Martin Cooper won the race and became the inventor of the cell phone. On April 3, 1973, Cooper made the first cell phone call to his opponent at AT& T while walking down the streets of New York city. People on the sidewalks gazed at cooper in amazement. Cooper's phone was called A Motorola Dyna- Tac. It weighed a whopping 2.5 pounds (as compared to today's cell phones that weigh as little as 3 or 4 ounces)
After the invention of his cell phone, Cooper began thinking of ways to make the cell phone available to the general public. After a decade, Motorola introduced the first cell phone for commercial use. The early cell phone and its service were both expensive. The cell phone itself cost about $ 3, 500. In 1977, AT & T constructed a cell phone system and tried it out in Chicago with over 2, 000 customers. In 1981, a second cellular phone system was started in the Washington,D.C and Baltimore area. It took nearly 37 years for cell phones to become available for general public use. Today, there are more than sixty million cell phone customers with cell phones producing over thirty billion dollars per years.

The word "duplex" is closest meaning to ............

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.
           How the Internet Is Changing Our Language
There are words that we say today that 70 years ago weren’t even in (1)....... . If a person were to remark  to a 1950s businessman, “Go and check this website out on the Internet and get back to me via Facebook,” the businessman would have no clue as to what had just been said. We know exactly what the words mean, though, so they (2)....... perfect sense to us.
The problem that people are encountering today is the same as the 1950s businessman would have encountered - he would have  come (3).....a word that would mean nothing because he lived in a world where Internet technology is changing and progressing today at an even faster (4)........, and this is creating changes in the way we communicate. Our words are different, and even our means of (5)........those words across are different as well. Forget about a 60-plus year difference; we speak much differently than we did even 10 or 20 years ago.
(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.
Interpreting the feelings of other people is not always easy, as we all know, and we (1).......    as much on what they seem to be telling us, as on the actual words they say. Facial expression and tone of voice  are  obvious  ways  of  showing   our  (2)...... to something, and it may well be that we unconsciously express views that we are trying to hide. The art of being (3)....... lies in picking up these signals, realizing what the other person is trying to say, and acting so that they are not embarrassed in any way. Body movements, in general, may also indicate feelings, and interviewers often pay particular attention to the way a candidate for a job walks into the room and sits down. However, it is not difficult to present the right kind of appearance, while what many employers want to know relates to the candidate’s character  traits, and (4)..... stability. This raises the awkward question of whether job candidates should be asked to complete psychological tests, and the further problem of whether such tests actually produce (5).........results. For many people, being asked to take part in such a test would be an objectionable intrusion into their private lives.
(2).........................
 

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:
Halloween falls on October 31 each year in North America and other part of the world. What do you know about Halloween? Do you celebrate it in your country? Here is a little history about it?
Like other holidays, Halloween has evolved and changed throughout history. Over 2,000 years ago people called the Celts lived in what is now Ireland, the UK, and parts of Northern France. November 1 was their New Year's Day. They believed that the night before the New Year (October 31) was a time when the living and the dead came together.
More than a thousand years ago the Christian church named November 1 All Saints Day (also called All Hallows). This was a special holy day to honor the saints and other people who died for their religion. The night before All Hallows was called Hallows Eve. Later the name was changed to Halloween.
Like the Celts, the Europeans of that time also believed that the spirits of the dead would visit the earth on Halloween. They worried that evil spirits would cause problems or hurt them. So on that night people wore costumes that looked like ghosts or other evil creatures. They thought if they dressed like that, the spirits would think they were also dead and not harm them.
The tradition of Halloween was carried to America by the immigrating Europeans. Some of the traditions changed a little, though. For example, on Halloween in Europe some people would carry lanterns made from turnips. In America, pumpkins were more common. So people began putting candles inside them and using them as lanterns. That is why you see Jack 'o lanterns today.
These days Halloween is not usually considered a religious holiday. It primarily a fun for children. Children dress up in costumes like people did a thousand years ago. But instead of worrying about evil spirits, they go from house to house. They knock on door and say "trick or treat". The owner of each house give candy or something special to each trick and treat.

The word "they" in paragraph 4 refers 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:
In Viet Nam festivals often take place during the three months in spring and in autumn when people have a lot of leisure time. In addition, the climate in spring and autumn is especially suitable for holding festivals and for festivals goers to enjoy. Traditional festivals constitute a form of cultural activities, a spiritual product which the people have created and developed during the course of history. From generation to generation, the Vietnamese people preserve the fine tradition of “remembering the source while drinking water.” Festivals are events which represent this tradition of the community as well as honour the holy figures named as “gods” -the real persons in national history or legendary persons. The images of gods converge the noble characteristics of mankind. They are national heroes who fought against foreign invaders, reclaimed new lands, treated people, fought against natural calamities, or those legendary characters who affect the earthly life.
Accordingly, first and foremost, festivals are events when people pay tribute to divinities that rendered merits to the community and the nation. These are occasions when people come back to either their natural or national roots, which form a sacred part in their mind. Furthermore, testivals represent the strength of the commune or village, the local region or even the whole nation. Worshipping the same god, the people unite in solidarity to overcome difficulties, striving for a happy and wealthy life.
Moreover, festivals display the demand for creativity and enjoyment of spiritual and material cultural values of all social strata. They become a form of education under which fine traditional moral values can be handed from one generation to the next in a unique way of combining spiritual characters with competition and entertainment games. Festivals are also the time people can express their sadness and worries in a wish that gods might bestow favour on them to help them strive for a better life.

What affects the time to hold festivals in Viet Nam?

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 .
A recent (1)....... of a language learning magazine has consulted a number of experts in the field of second language acquisition. Their advice may prove invaluable for those considering a language course. One suggestion is that you access whether you are likely to be successful (2)........ learning a language. Did you enjoy studying language at school, for example? Do you have enough time to learn a language ? The major cost will be your own time and effort. Therefore, you must make sure that course on  offer  leads  to  a  recognized  qualification.  Also,  be  realistic  in your (3).......... If you don’t set achievable aims, you are more likely to give up. Don’t be deceived into thinking that the most expensive courses are the best. Shop around to get the best possible value for money. You should also bear in your mind that the quicker you learn a language, the more quickly you forget it. Sandra Miller, a French teacher, tried to teach herself German by enrolling on a crash course. Already fluent in four languages and with a sound knowledge of teaching methodology her chances of (4)........ progress were high. Three years on she remembers very little. She feels her biggest mistake was not to follow up her first experience.  "I  think  the  teacher’s  role  is  important.  It's  so  nice  to  have  somebody  give  you  a/an (5) ........... ”.
(2)................................

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word for each of the blanks
One of the most important (1)........of a standardized test is time. You’ll only be allowed a certain number of minutes for each section, so it is very important that (2)....... . The most important time strategy is pacing yourself. Before you begin, take just a few seconds to survey the test, noting the number of questions and the sections that looks easier than the rest. Then, make a rough time schedule based on the amount of time available to you. Mark the half-way point on your test and make a note beside that mark of the time when the testing period is half over.
Once you begin the test, continue moving. If you work slowly in an attempt to make fewer mistakes, your mind will become bored and begin to wander. You’ll end up making far more mistakes if you’re not concentrating. If you take too long to answer questions that stump you, you may end up (3).........    out of    time before you finish. So don’t stop for difficult questions. Skip them and move on. You can come back to them later if you have time. A question that takes you five seconds to answer counts as much as one that takes you several minutes, so pick up the easy points first. (4)...... , answering the easier questions first helps build your confidence and gets you in the testing groove. If you are a little ahead, you know you are on track and may even have a little time left to check your work. If you are a little behind, you have 4 several choices. You can pick up the pace a little, but do this (5) ..........if you can do it comfortably.
(2).........................

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George Washington Carver showed that plant life was more than just food for animals and humans. Carver’s first step was to analyze plant parts to find out what they were made of. He then combined these simpler isolated substances with other substances to create new products.
The branch of chemistry that studies and finds ways to use raw materials from farm products to make industrial products is called chemurgy. Carver was one of the first and greatest chemurgists of all time. Today the science of chemurgy is better known as the science of synthetics. Each day people depend on and use synthetic materials made from raw materials. All his life Carver battled against the disposal of waste materials and warned of the growing need to develop substitutes for the natural substances being used up by humans.
Carver never cared about getting credit for the new products he created. He never tried to patent his discoveries or get wealthy from them. He turned down many offers to leave Tuskegee Institute to become a rich scientist in private industry. Thomas Edison, inventor of the electric light, offered him a laboratory in Detroit to carry out food research. When the United States government made him a collaborator in the Mycology and Plant Disease Survey of the Department of Agriculture, he accepted the position with the understanding that he wouldn’t have to leave Tuskegee. As an authority on plant diseases – especially of the fungus variety – Carver sent hundreds of specimens to the United States Department of Agriculture. At the peak of his career, Carver’s fame and influence were known on every continent.

The phrase “getting credit” in paragraph 3 can be best replaced with

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:
Political and economic reforms launched in 1986 have transformed the country from one of the poorest in the world, with per capita income around US $100, to lower middle income status within a quarter of a century with per capita income of around US $2,100 by the end of 2015.
Vietnam’s per capita GDP growth since 1990 has been among the fastest in the world, averaging 5.5 percent a year since 1990, and 6.4 percent per year in the 2000s. Vietnam’s economy continued to strengthen in 2015, with estimated GDP growth rate of 6.7 percent for the whole year.
The Vietnamese population is also better educated and has a higher life expectancy than most countries with a similar per capita income. The maternal mortality ratio has dropped below the upper-middle- income country average, while under-five mortality rate has fallen by half, to a rate slightly above that average. Access to basic infrastructure has also improved substantially. Electricity is now available to almost all households, up from less than half in 1993. Access to clean water and modem sanitation has risen from less than 50 percent of all households to more than 75 percent.
Vietnam’s Socio-Economic Development Strategy (SEDS) 2011-2020 gives attention to structural reforms, environmental sustainability, social equity, and emerging issues of macroeconomic stability. It defines three "breakthrough areas": promoting human resources/skills development (particularly skills for modem industry and innovation), improving market institutions, and infrastructure development.
In addition, the five-year Socio-Economic Development Plan 2011-2015 focused on three critical restructuring areas - the banking sector, state-owned enterprises and public investment - that are needed to achieve these objectives. The recent draft of the SEDP 2016-2020 acknowledges the slow progress of the reform priorities of the SEDP 2011-2015.
With agriculture still accounting for almost half the labour force, and with significantly lower labour productivity than in the industry and services sectors, future gains from structural transformation could be substantial. The transformation from state to private ownership of the economy is even less advanced. The state also wields too much influence in allocating land and capital, giving rise to heavy economy wide inefficiencies. So, adjusting the role of the state to support a competitive private sector-led market economy remains a major opportunity. This will be important for enhancing productivity growth which has been stagnating for a long time.

According to the passage, what is NOT an example of “breakthrough areas”

The initial contact between American Indians and European settlers usually involved trade, whereby Indians acquired tools and firearms and the Europeans obtained furs. These initial events usually pitted Indian tribes against each other as they competed for the European trade and for the lands containing fur-producing animals. When the furs had been depleted, the Europeans began a campaign to obtain the lands the Indians occupied. The Indians often formed confederations and alliances to fight back the Europeans; however, the Indians’ involvement in the white people’s wars usually disrupted these confederations. Indians resisted the attempts by the whites to displace them. They fought defensive wars such as the Black Hawk War in 1832. Indian uprisings also occurred, like the Sioux uprising in the 1860s.
Despite the resistance of the Indians, the Europeans were destined to win the conflict. After Indian resistance was crushed, the whites legitimized the taking of Indian lands by proposing treaties, frequently offering gifts to Indian chiefs to get them sign the treaties. Once an Indian group had signed a treaty, the whites proceeded to remove them from their land. Often the Indians were forced west of the Mississippi into Indian Territory-land the whites considered uninhabitable. If only a few Indians remained after the conquest, they were often absorbed by local tribes or forced onto reservations.
No aspect of American history is more poignant than the accounts of the forced removal of Indians across the continent. As white settlers migrated farther west, Indians were forced to sign new treaties giving up the lands earlier treaties had promised them. Some Indian tribes, realizing the futility of resistance, accepted their fate and moved westward without force. The Winnebagos, who offered little resistance, were shifted from place to place between 1829 and 1866. About half of them perished during their perpetual sojourn. Other tribes, however, bitterly resisted. The Seminoles signed a treaty in 1832 but violently resisted removal. Hostilities broke out in 1835 and continued for seven years. The United States government lost nearly 1,500 men and spent over $50 million in its attempts to crush Seminole resistance. Most of Seminoles were eventually forced to Indian Territory. However, several hundred remained in the Florida Everglades, where their descendants live today.

In line 14-16, the author implies that ...........

Choose the best answer: 
It is often considered that the schoolyard is where bullies go to make other kids a miserable school life, but a new study suggests that classrooms are another popular place.
    The study, presented recently at the American Public Health Association’s yearly meeting in Philadelphia, is based on the results of the research from more than 10,000 middle school students who answered questions online.
    Of those researched, 43% said they’d been physically bullied within the last month. A bit more than half said they had been laughed at in an unfriendly way, and half reported being called hurtful names. About one third said groups had excluded them to hurt their feelings. 28% said their belongings had been taken or broken; 21% said someone had threatened to hurt them. According to the results, two-thirds of the students said they had been bullied in more than one way over the previous month.
 The study authors mentioned that 8% of the students who answered said they had missed school at least once during the school year because of fear of being bullied, 25% said they had taken other actions, such as missing recess, not going to the bathroom or lunch, missing classes, or staying away from some area of the school to escape from experiencing a bully. Bullies did too much to the school life.
Question 29. The  underlined phrase “laughed at” in the passage 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:
Some people think that a spider is an insect, but it is an arachnid. Arachnids have two main body parts and eight walking legs while insects have three main body parts and six legs. Many insects can fly, but spiders cannot fly.
There are many different kinds of spiders around the world. They come in different colors, such as black, brown, white, yellow, and orange. Spiders usually live for one year but a spider called the Tarantula lives as long as 20 years. Some spiders are very small but some are so large they can fit a dinner plate.
The most unusual thing is that a spider can spin a web. Spiders have silk in their stomach and they use the silk to make a web. The web is the spider's home. But the spider does not stick to its own web because its legs have oil them. It is very strong and sticky. The web is used to catch insects. When an insect is trapped on a spider's web, the spider wraps the insect in silk. It eats the insect at a later time. However, the spider does not really eat it. Since it has no teeth, it puts venom in the insect to make it a liquid.

All of the following are true EXCEPT that     .