Read the text carefully, then choose the most suitable answers (A, B, C, or D).

Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live program featuring its magnificence on ‘Good Morning America’ in May 2015.

Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991 and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world – up to 70 meters tall. The cave is more than 200 meters wide, 150 meters high, and nearly 9 kilometers long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognized as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).

In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.

The word ‘them’ refers to ______.

Read the following passage and choose A, B, C,  or D to fill in the gaps:
Bangkok, the (41) of Thailand, is a city of contrasts. It is an exciting, crowded, modern (42), and at the same time, a city that is full of history. The (43) of Bangkok are usually noisy and crowded (44) people. Some are (45) food, others are selling clothing, cassette tapes, flowers, or souvenirs. Visitors (46) the rice markets, the (47) temples, and architecture, and the nightlife. They (48) enjoy the food, the shopping, and the (49) Thai people. Everyone seems to smile (50).

50________

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

 Two months ago my brother _______ elected headmaster of his school and he _______ a vacation since then.

Read the following passage and choose the best answer

Nowadays, people are destroying the rainforests of the earth seriously. It is  (23) _____ that every year 100,000 square kilometers of rain forests are (24) _____ for the supply of wood paper and fuel as well as for the residence and (25)_____ land. Rain forests are very important for the world’s climate. They receive the rainfall on the earth and produce a large amount of the world’s oxygen. Destroying rain forests,(26)_____, is destroying our environment. Saving rainforests is an international problem. Nations need cooperation to (27) _____ rain forests, if not, it will be late.

Question 23___________

Read the reading below carefully, and then complete it with the best option A, B, C or D:

"ADULT EDUCATION: HISTORICAL BACKGROUND
Early formal adult education activities focused (1) _______ single needs such as reading and writing. Many early programs were (2) _______ by churches to teach people to read the Bible. When the original purpose was (3) _______, programs were often adjusted to meet more general educational needs of the (4) _______. Libraries, lecture series, and discussion societies began in various countries during the (5) _______. As more people experienced the benefits of (6) _______, they began to participate increasingly in social, political, and occupational (7) _______. By the 19th century, adult education was developing as a formal, organized movement in the (8) _______ world.
The largest early program in the U.S., the Lyceum, (9) _______ (1826) in Massachusetts by Josiah Holbrook, was a local (10) _______ of men and women with some schooling who wanted to expand their own education (11) _______ working to establish a public school system. The Lyceum (12) _______ encouraged the development of other adult education institutions (13) _______ libraries, evening schools, and gifted lecture series. By mid-century, employers and philanthropists began to endow (14) _______ such as the Cooper Union for the Advancement of Science and Art (1859) in New York City (15) _______ the Peabody Institute (1857) in Baltimore, Maryland, for adult education. Large audiences were (16) _______ to the Chautauqua movement, which began (1874) in New York State (17) _______ a summer training program for Sunday school teachers and evolved into a traveling lecture series and (18) _______ school. Chautauqua was the prototype of institutions established to further (19) _______ education in the U.S. By 1876, universities started offering extension programs that (20) _______ education directly to the public..."

16. which began (1874) in New York State (17) _______ a summer training program for Sunday school teachers 

Read the following passage and do the tasks below.

The traditional American family

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 different American groups, but today diversity is even more obvious.

The most recent government census statistics reveal that only about one third of all current American families fits the traditional mold of two parents and their children, and another third consists of married couples who either have children or have none still living at home. An analysis of the remaining one third of the population reveals that about 20 percent of the total number of American households are single people, the most common descriptor being women over sixty-five years of age. A small percentage, about 3 percent of the total, consists of unmarried people who choose to live together; the rest, about 7 percent, are single parents, with at least one child.

There are several easily identifiable reasons for the growing number of single-parent households. First, the sociological phenomenon of single-parent households reflects changes in cultural attitudes toward divorce and also toward unmarried mothers. A substantial number of adults become single parents as a result of divorce. In addition, the number of children born to unmarried women who choose to keep their children and rear them by themselves has increased dramatically. Finally, there is a small percentage of single-parent families that have resulted from untimely death. Today, these varied family types are typical and, therefore, normal.

In addition, because many families live far from relatives, close friends have become a more important part of family life than ever before. The vast majority of Americans claim that they have people in their lives whom they regard as family although they are not related. A view of family that only accepts the traditional nuclear arrangement not only ignores the reality of modern American family life, but also undervalues the familial bonds created in alternatives family arrangements. Apparently, many Americans are achieving supportive relationships in family forms other than the traditional one.

With which of the following statements would the author most probably agree?

Choose the letter A, B, C or D to complete the passage below

"A composer is someone who ________ (1) and directs original music used to produce various types of media entertainment. The scores written need ________ (2) technically correct in order to create flawless performances by choruses, musicians or instrumental ensembles. Sound recordings produced from the score vary ________ (3) style and may reflect the classical, country, folk, jazz, techno or pop genres. A composer's job is to help ________ (4) a story in a film, television story, play or video game without ________ (5) the viewer. The soundtrack they create must suit the project ________ (6) convey the appropriate mood and tone.

Successful composers are versatile with ________ (7) collaboration skills, allowing them ________ (8) on a variety of projects with producers and musicians from various backgrounds. They have extensive knowledge of the industry and a passion and talent ________ (9) creating sound recordings. Most composers are often skilled in playing one or multiple instruments and ________ (10) a good ear for music.

9. They have extensive knowledge of the industry and a passion and talent ________ (9) creating sound recordings. 

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

The flight had to be delayed the bad weather.

Read the passage and answer the questions that follow by circling the corresponding letter A, B, C or D of the correct answers.
Disney World was constructed a decade ago on 27,400 acres of partially swamp land in central Florida. Eight thousand of these acres constitute a wildlife sanctuary not accessible to the 130 million people from around the world who have been to Disney World since its opening.
The park opens at 9a.m and shuts down at various hours, depending upon the time of year - six, nine or midnight. On a busy day as many as 90,000 visitors may be in the park, but there are so many activities available that there is plenty of room for everybody. The Magic Kingdom is the main section, but there are hotels, restaurants, a lagoon, and a huge lake with four and a half miles of beaches where visitors swim or paddle around in rented boats. A reasonable estimate of the cost per person daily is about $60, excluding transportation costs to Orlando.

The park closes __________, depending on the time of year.

Read the passage below carefully, and then choose the best answer:

"Background, in relation to computers, on the screen, the color on which characters are displayed. For example, a white background may be used for black characters. In a windowing environment in which more than one program or document can be available to the user, open but currently inactive windows  are said to be in the background.
In the context of operating systems and program execution, background refers to a process, or task, assigned a lower priority in the microprocessor's share of time to tasks other than the task running in the foreground. A background process thus often performs its work, such as printing or checking for arriving messages on an electronic mail network, invisibly unless the user requests an update or brings the task to the foreground. Generally, only multitasking operating systems are able to support background processing. However, some operating systems that do not support multitasking may be able to perform one or more types of background tasks. For example, in the Apple Macintosh operating system running in Single-Launch Mode (with multitasking turned off), the Background Printing option can be used to print documents while the user is doing other work."

2. Where can one program or document be available to the user?

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

We'll have lunch outside in the garden, _____ it's too cold.

Read the following passage and do the tasks below.

The traditional American family

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 different American groups, but today diversity is even more obvious.

The most recent government census statistics reveal that only about one third of all current American families fits the traditional mold of two parents and their children, and another third consists of married couples who either have no children or have none still living at home. An analysis of the remaining one third of the population reveals that about 20 percent of the total number of American households are single people, the most common descriptor being women over sixty-five years of age. A small percentage, about 3 percent of the total, consists of unmarried people who choose to live together; the rest, about 7 percent, are single parents, with at least one child.

There are several easily identifiable reasons for the growing number of single-parent households. First, the sociological phenomenon of single-parent households reflects changes in cultural attitudes toward divorce and also toward unmarried mothers. A substantial number of adults become single parents as a result of divorce. In addition, the number of children born to unmarried women who choose to keep their children and rear them by themselves has increased dramatically. Finally, there is a small percentage of single-parent families that have resulted from untimely death. Today, these varied family types are typical and, therefore, normal.

In addition, because many families live far from relatives, close friends have become a more important part of family life than ever before. The vast majority of Americans claim that they have people in their lives whom they regard as family although they are not related. A view of family that only accepts the traditional nuclear arrangement not only ignores the reality of modern American family life, but also undervalues the familial bonds created in alternatives family arrangements. Apparently, many Americans are achieving supportive relationships in family forms other than the traditional one.

The word “current” in paragraph 2 could best be replaced by which of the following?

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

The restaurant/ turn/ out/ be/ surprisingly cheap.

Fill in each numbered blank with one suitable word or phrase

Stop Pollution Now!

Pollution is a really big problem on our planet and it must (1) ........…. immediately. It must be stopped before our planet goes extinct. There are three main reasons, in my opinion, why pollution should be stopped.

The first reason why we should stop pollution is that pollution is destroying the environment we live in. Carbon dioxide is a big (2) ……….. to pollution. Carbon dioxide affects our climate in many different ways. The way it works is that certain ‘greenhouse gases’ can't escape (3) …….. our atmosphere because they get trapped. The second reason why we should stop pollution is that it also has an influence on us – (4) ……….. Pollution also influences human life and that is a big problem. According to the World Health Organization, indoor air pollution from the burning of coal or biomass fuels like wood risks lives of millions of people. Air pollution causes two million deaths per year, mostly from heart disease and respiratory disorders (5) …….. infections and lung cancer.

The third reason why we should stop pollution is that (6) …………. we do, we can live longer on this planet. If we don’t stop pollution and global warming, something really bad will happen (7) …............. us. Humans have destroyed the planet so quickly. We can live longer and extent our existence on this planet so that our children’s children can live in a planet without worries. In short, pollution must be stopped immediately. The earth is our only home and we must protect it and take care of it as much as we can. Pollution must be stopped before we (8) ………. our planet.

(5) ............

Read the following passage and choose A, B, C,  or D to fill in the gaps:
Bangkok, the (41) of Thailand, is a city of contrasts. It is an exciting, crowded, modern (42), and at the same time, a city that is full of history. The (43) of Bangkok are usually noisy and crowded (44) people. Some are (45) food, others are selling clothing, cassette tapes, flowers, or souvenirs. Visitors (46) the rice markets, the (47) temples, and architecture, and the nightlife. They (48) enjoy the food, the shopping, and the (49) Thai people. Everyone seems to smile (50).

43__________

Fill in each numbered blank with one suitable word or phrase

Stop Pollution Now!

Pollution is a really big problem on our planet and it must (1) ........…. immediately. It must be stopped before our planet goes extinct. There are three main reasons, in my opinion, why pollution should be stopped.

The first reason why we should stop pollution is that pollution is destroying the environment we live in. Carbon dioxide is a big (2) ……….. to pollution. Carbon dioxide affects our climate in many different ways. The way it works is that certain ‘greenhouse gases’ can't escape (3) …….. our atmosphere because they get trapped. The second reason why we should stop pollution is that it also has an influence on us – (4) ……….. Pollution also influences human life and that is a big problem. According to the World Health Organization, indoor air pollution from the burning of coal or biomass fuels like wood risks lives of millions of people. Air pollution causes two million deaths per year, mostly from heart disease and respiratory disorders (5) …….. infections and lung cancer.

The third reason why we should stop pollution is that (6) …………. we do, we can live longer on this planet. If we don’t stop pollution and global warming, something really bad will happen (7) …............. us. Humans have destroyed the planet so quickly. We can live longer and extent our existence on this planet so that our children’s children can live in a planet without worries. In short, pollution must be stopped immediately. The earth is our only home and we must protect it and take care of it as much as we can. Pollution must be stopped before we (8) ………. our planet.

(3) ............

Read the passage and choose the best answer.

Living in a city has a (23)…………..of drawbacks. Firstly, there are many problems of traffic jams and traffic accidents. The increase (24)…………..population and the increasing number of vehicles have caused many accidents to happen every day. Secondly, air pollution negatively affects people’s health, and it also has a bad influence on the environment. More and more city dwellers (25)…………..from coughing or breathing problems. Thirdly, the city is noisy, even at night. Noise (26)…………..comes from the traffic and from construction sites. Buildings are always being knocked (27)………….. and rebuilt. These factors contribute to making city life more difficult for its residents.

26______________

Rewrite sentences without changing the meaning

My younger sister will be ten on her next birthday.

Read the following passage and choose A, B, C, or D to fill in the gaps:
The leading causes of (41) ………….. in many developing countries are now heart disease, cancer, accident, flu, pneumonia, etc. Moreover, cigarettes, alcohol, physical inactivity, and overeating also add to the causes of several of these killing diseases. Medicine has little help to offer, however, to persons (42) ………….. can not get rid (43) ………….. habits harmful to their health. Surgery is the only (44) …………..to offer any chance of survival for people (45) …………..lung cancer.
Although psychiatrists tried to stop people (46) …………..drinking, they haven't been very (47) …………... Neither have doctors. How then (48) ………….. our health be improved? The answer is simple, though perhaps not very pleasing. Ordinary persons can do it (49) …………... They (50) …………..able to make good advances in the prevention of diseases.

45__________

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

The Buddha of the Poor

More than 26,000 children now have bright (23)…………………..faces after receiving free operations. About 173,000 poor people received free treatment to regain their vision, and nearly 3,400 deaf children were given hearing aids. These are part of the (24)………………………..of the Ho Chi Minh Association for Support of Poor Patients, launched and run by Mr. Nguyen Vinh Nghiep. Mr Nghiep, the former Chairman of the People’s Committee of Ho Chi Minh City, retired in 1992, and (25)……………………his Association two years later. Together with his former colleagues, Mr Nghiep has (26)……………………… billions of VND from individual (27)……………….and organizations to support more than a million poor people nationwide through seven major (28)………………….programmes, such as “ For the children’s smile”, “Bringing light to poor blind people from birth”., “ Sound and Vouce for Deaf and Dumb Children”, : Wheelchairs for people with disabilities and paralysed children”.

The “ Free meals for patients and their relatives” programme has offered over 2.6 million free meals to poor people in 10 hospitals. Mr Nghiep said, “Helping one person to gain their (29)………means bringing happiness to him or herself, freeing two or three more people from (30)………………of the patient, and more importantly, building (31)…………………..for poor patients in society.”

In 2002, Mr Nghiep, (32)……………. “The Buddha of the Poor”, was given the national title of Labor Hero in the Reneval Process, and his Association received the title in 2005.

Question 30.......................