Read the passage and choose the correct answer:

A computer is an electronic device capable of manipulating number and symbols, first taking input, processing it, storing and giving out output under a control of set instructions which is known as a program. A general purpose computer requires the following hardware components: memory, storage device (hard disk drive), input device (keyboard, mouse etc.), output device (screen, printer etc.) and central processing unit (CPU). Many other components are involved in addition to the listed components to work together efficiently.

The CPU is can be expanded into three main parts: The ALU (Arithmetic and Logic Unit), The Bus interface Unit, and The Control Bus. The clock is an electronic circuit that gives regular pulses to the CPU. Faster clock speeds mean more pulses to the CPU and the instructions are stepped through faster. The memory chip contains millions of separate memory stores and each of these locations has a unique number. This is known as memory address. The CPU stores data at any of these addresses and fetch the content back when required.

RAM stands for Random Access Memory. These chips store the instructions for running the operating system and any computer application. This memory also stores all the data that is being worked on. RAM is a volatile memory which means that it only stores data while the computer remains switched on. When switched off, it loses all the stored data. ROM (Read Only Memory) on the other hand is a chip with program instructions permanently burned into it. The content is not lost even if the machine is switched off.

The central processing unit is a software

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

The meanings of the terms science and technology have changed significantly from one generation to another. More similarities than differences, however, can be found between the terms.

Both science and technology imply a thinking process, both are concerned with causal relationships in the material world, and both employ an experimental methodology that results in empirical demonstrations that can be verified by repetition. Science, at least in theory, is less concerned with the practicality of its results and more concerned with the development of general laws, but in practice science and technology are inextricably involved with each other.

The varying interplay of the two can be observed in the historical development of such practitioners as chemists, engineers, physicists, astronomers, carpenters, potters, and many other specialists. Differing educational requirements, social status, vocabulary, methodology, and types of rewards, as well as institutional objectives and professional goals, contribute to such distinctions as can be made between the activities of scientists and technologists; but throughout history the practitioners of “pure” science have made many practical as well as theoretical contributions.

The varying _________ of the two can be observed in the historical development of many practitioners.

Choose the best answer: 
Vietnam Museum of Ethnology in Hanoi offers an insight into the 54 different (1)_________ groups of Vietnam in an effort to preserve cultural heritage and promotesocio-cultural (2)________ within the country.

The museum has over 15,000 artefacts (3)________ photographs and othermulti-media such as audiotapes. Its indoor exhibition space can be (4)________ viaa virtual tour (5)________ includes the Viet, Muong, Tho, Chut, Tay, Thai, Ka Dai,H’Mong-Dao, Tang, San Dui, Ngai, Mon-Khmer, Nam-Dao, Cham, Hoa and Khmerethnic groups. There are priceless antiques on (6)_________ alongside everydayobjects such as pipes, baskets and knives.

The outdoor area presents a range of traditional (7)________ including a laystilt house and a Viet house. The museum is suitable for children, and all documents and display signs (8)______ have been translated into French and English.

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

"London is the capital of the United Kingdom and the home of its queen, Elizabeth II. It’s also the largest city in Europe. About 7 million people call London home.
LONDON LANDMARKS
Millions of people visit London every year from all (1) _______ the world. If you travel there, you’ll find many (2) _______ things to see and do.
During August and September, you can visit Buckingham (3) _______. That’s where the queen lives most of the year. It has about 600 (4) _______, but you’ll see only state rooms where the queen entertains guests. In the morning, a colorful ceremony (5) _______ “changing of the guard” takes place in the palace courtyard. One group of palace guards (6) _______ off duty, and another troop arrives to replace them.
You can (7) _______ the Tower of London, a historic fortress that was once a royal palace. It was also used as a (8) _______ for hundreds of years. Two of the wives of King Henry VIII—Anne Boleyn and Catherine Howard—were put (9) _______ death here. The Crown Jewels are a popular attraction at the Tower. This (10) _______ of jeweled crowns, swords, scepters, and other royal objects is only used on (11) _______ occasions, such as the crowning of a new ruler.
Be (12) _______ to visit Westminster Abbey, one of Britain’s famous (13) _______. The nation’s kings and queens are crowned here. Many rulers and famous citizens are (14) _______ here.
There are also monuments to political figures and poets.
The (15) _______ of Parliament are along the Thames River, near Westminster Abbey. This is where the government meets. Look (16) _______ to see the clock tower with Big Ben, London’s famous (17) _______ that rings every hour. You can get on a boat (18) _______ for a ride on the Thames.
Other places you might want to see are Scotland Yard, Madame Tussaud’s, (19) _______ the British Museum. You can find out about London’s famous criminals in the (20) _______ Museum at Scotland Yard, the home of London’s Metropolitan Police. At Madame Tussaud’s, you’ll see eerily(21) _______, life-size wax figures of pop idols and historic figures. A great thing to see at the British Museum is the collection of mummies, tomb (22) _______, and gold jewelry from ancient Egypt. The museum’s Egyptian collection is (23) _______ of the largest in the world.
For a good (24) _______ of London, take a ride in the London Eye. This enormous wheel takes you 443 feet (135 meters) above the London skyline. Unlike a traditional Ferris wheel, the (25) _______ carries its passengers in enclosed compartments."

1. Millions of people visit London every year from all (1) _______ the world.

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

 Both hardware _________ software are important to a computer.

Choose the best answer: 
Many human activities over the last 200 years have been responsible (1)................polluting the air and damaging people’s health. Automobile engines and power plants burn combustible (2)............ like gasoline and coal and allow toxic gases and smoke to escape into the air. Some pollutants destroy the ozone layer, which is the thin blanket of gases that (3) ...................Earth from the Sun’s dangerous ultraviolet rays. Other pollutants contribute to (4)............ warming by adding to the planet’s natural greenhouse effect. Still others create acid rain, a phenomenon that has disastrous (5)............... on lake and forest habitats. Air pollution is not limited to industrial areas. Depending on the direction of the wind and its force, air pollutants may (6).......... spread to other countries very far from the source of the pollution. Big cities like Los Angeles and Mexico City are*often covered by smog, a fog that occurs (7).............. air pollution. In 1952, the City of London, England, was enveloped by smog so thick that people on the streets had to feel their way around by (8)............the walls of buildings! 
3.

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions.

The system of USA education starts with twelve years of primary and secondary school education which the Americans have to follow. A secondary school (“high school“) diploma or certificate is a compulsory requirement for the student to be able to enter college, university, vocational, secretarial, or other professional and technical schools. American children who are around six years of age normally begin their learning at a primary school. It takes from five to six years to complete primary schooling. After finishing primary schooling, students will have to enter a secondary school where they may spend 6 or 7-year durations consisting of either two three-year programs, or a three-year and a four-year program. Schools at this level are known as Middle School or Junior High School and High or Senior High School Completion of this stage is called Twelfth Grade. International students are advised to find out which level of education in their country corresponding to the twelfth grade in the US.A.

After completing the twelfth grade, students are admitted to college or university for higher education. Study at a college or university leading to a Bachelor’s Degree is known as “undergraduate” education. Study beyond the Bachelor’s Degree is known as “graduate” school or “postgraduate” education. Advanced or graduate degrees include law, medicine, M.B.A. (Master), and Ph.D.(doctorate), etc.

The USA has the highest number of educational institutions providing higher education than any other country. There are more than 3800 colleges and universities imparting degree programs. The size of the US. higher educational institutions vary greatly, too, from colleges that enroll fewer than 1,000 students to large universities that enroll more than 50,000 students.

According to the text, which statement below is TRUE?

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.

Have you ever had a dream about traveling to another planet in our solar system? If you have, there It an actual program that is happening right now, and it hopes to send people to Man in 2023. Known as the Man One Mission, it will send a crew of four people on a one-way mission to colonize Man. Those chosen people will have to be ready to say goodbye to the earth forever, as there will not be a return trip.

The people chosen, will have to learn to do many different things. First of all, they will be living the rest of their lives with just a handful of other people, so they all must have personalities that allow them to get along. Second, the living quarters that they will have won’t be very spacious, so they will have to deal with that condition as well. If they feel homesick, they will only be able to communicate with people back on the earth via e-mail and videos and audio sent back and forth. However, there won’t be any real-time communication. Even at the speed of light, communication between the earth and Mars takes about 20 minutes.

Whether the Mars One Mission will happen is the big question that a lot of people are asking. There is an enormous skepticism in the science community, and Wired magazine gave the mission a miserable score of two out of ten on its probability scale. However, for those who dream to go to Mars, at least they can say there is a possibility that it could happen.

How long will it take for a message to come back from Mars?

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

"Technology, general term for the processes by (1) _______ human beings fashion tools and machines to increase (2) _______ control and understanding of the material (3) _______. The term is derived from the Greek words tekhnē, which refers to an art or craft, and logia, (4) _______ an area of study; thus, technology means, literally, the study, or science, of crafting. Many historians of science argue not only that technology is an essential condition of advanced, industrial civilization (5) _______ also that the rate of technological change has developed its (6) _______ momentum in recent centuries. Innovations now (7) _______ to appear at a rate that increases geometrically, (8) _______ respect to geographical limits or political systems. These innovations tend to transform traditional cultural (9) _______, frequently with unexpected social consequences. Thus technology can be conceived as both a creative and a destructive (10) _______."

1. Technology, general term for the processes by (1) _______ human beings fashion tools

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

 We _________ tasks into three parts so that all members of the group can take part in.

Choose the word or phrase that best fits each blank in the following passage. (1.5 pts)

On a yearly (1)______, the USA is afflicted by hurricanes on the east coast, flooding in the Midwest, forest fires, earthquakes, and any number of tornadoes, blizzards, and storms. Historically, the weather has (2)_________ as harsh a chord in people’s lives as any we feel today. Historians list the four major events to wreak devastation (3)________ the country as the Chicago fire in 1871, the Johnstown flood and the Galveston hurricane of 1900, and the San Francisco earthquake in 1906. These (4)_______ provide a flavor of the havoc that natures storms have wrecked on humanity and our reactions to them. Galveston, Texas, (5) _______ on the island of Galveston in the Gulf of New Mexico, (6)_________ on industry and exports. It's over 30,000 citizens in the early 1900s were generally economically successful and comfortable with existing conditions. (7)___________ the ill-fated morning of Sept. 7, 1900, the people of Galveston enjoyed their life on the remote island. (8)______ weather watchers had been following a (9)_______ storm* in the Atlantic for several days and were warning of the (10)_____________ danger of a hurricane. Unfortunately, people (11)_________ the warnings. A day after the hurricane had hit the island, all that (12)____________ of the beautiful city was, a mass of crumbled buildings, debris, and hopeless survivors (13)___________ aimlessly with the stench of rotting flesh all around. However, a few days later, that the city was beginning to heal became (14) ______________  everywhere – soon new buildings were (15) _______ the burned, and the lifeblood of the ravaged city was returning.

13_________

Choose the best answer: 
Nowadays, some people choose to live and work in the countryside. New ways of working, such as online working, have made it (1)____________for more people to live there. There are both advantages and disadvantages to living in the countryside.

On the one hand, life in the countryside is very (2)____________. There are less cars and that means that there is less noise, and that it is less (3)____________ . Furthermore, there is more land available in the countryside, and people can often live in bigger houses or flats than in cities. Finally, it is easier to do a lot of (4)____________activities such as walking or cycling if you live in the countryside. On the other hand, life in the countryside can be (5)____________ . There are fewer restaurants, cinemas and shops to go to. Moreover, there is little public transport, which makes it difficult to get (6) ____________ if you don’t have a car. Finally, you can feel (7)____________ if you live a long way from other people.

In (8)____________, there are both pros and cons to living in the countryside. However, in my opinion, the peacefulness of the countryside makes it a very attractive option.

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

Reasons why I would buy an iWatch

As a principal and a teacher, my days are incredibly busy. I often don’t have the time to check messages (1) _______ my phone or computer during the day because there is rarely a free moment during my workday. This has often (2) _______ to my missing important email messages, phone calls, or text messages from my family members or schoolchildren’s parents.

I too often (3) _______ to feel the buzzing of my phone in my (4) _______ , or if I am incredibly busy, I am not able to pull it out to look at the reason for the alert. I would love the ability to have alerts right on my (5) _______ to glance at really quickly. This would help me, even during the busiest parts of the day, to quickly know (6) _______ there is an important message or phone call that I need to attend to.

One of my least favorite parts of the day is sorting through my email box at the end of a busy school day of all the messages that backed up during my day of eaching. How (7) _______ would it be to be able to (8) ______ email and other messages with a quick flick of a button on the iWatch as they arrive during the day? I imagine the iWatch buzzing with an incoming email and then offering buttons to quickly archive, delete, or send the message to a specific (9) _______. Being able to (10) _______ incoming messages as they arrive in split seconds throughout the day would save me from having to spend the time sorting through all alerts and messages at the end of the day.

(9) __________

Read the passage carefully and choose a suitale word to fill each blank

Camping holidays are always (1) ______ with students and young people-they are a cheap and (2) ______ way to see a country. People often travel by train, by coach or (3) ______ foot, so one thing is important (4) ______ before starting: you can only take with you what you can carry – usually in a backpack on your back.

If you travel with a friend, of course some items can be shared – a tent, a gas stove, food. Other things must (5) ______ by each person – clothes, footwear, a sleeping bag.

(5) _________

Choose the best answer: 
Nowadays, some people choose to live and work in the countryside. New ways of working, such as online working, have made it (1)____________for more people to live there. There are both advantages and disadvantages to living in the countryside.

On the one hand, life in the countryside is very (2)____________. There are less cars and that means that there is less noise, and that it is less (3)____________ . Furthermore, there is more land available in the countryside, and people can often live in bigger houses or flats than in cities. Finally, it is easier to do a lot of (4)____________activities such as walking or cycling if you live in the countryside. On the other hand, life in the countryside can be (5)____________. There are fewer restaurants, cinemas and shops to go to. Moreover, there is little public transport, which makes it difficult to get (6)____________ if you don’t have a car. Finally, you can feel (7)____________ if you live a long way from other people.

In (8)____________, there are both pros and cons to living in the countryside. However, in my opinion, the peacefulness of the countryside makes it a very attractive option.

Choose the best answer:
 The custom of paying a bride price before marriage is still a well-established part of many African cultures. In paying a bride price, the family of the groom must provide payment to the family of the bride before the marriage is allowed. The bride price can vary greatly from culture to culture in Africa. In the Zulu and Swazi tribes of southern Africa, the bride price often takes the form of cattle. In Western African, kola nuts, shells, and other goods are often used for the payment of the bride price. The actual payment of money sometimes takes place, but the payment of goods is more frequent. The amount of paid in a bride price can also vary. In modern times, the bride price is occasionally quite small and its value is mainly symbolic. However, the bride price can still be quite high, especially among prominent or highly traditional families.

There are a number of justifications used to explain the payment of bride price. The first is that the bride price represents an acknowledgement of the expense the bride’s family has gone in order to raise her and bring her up as a suitable bride for the groom. It also represents payment for the loss of a family member, since the bride will officially become a member of her husband’s family and will leave her own. On a deeper level the bride price represents payment for the fact that the bride will bring children into the family of the groom, thereby increasing the wealth of the family. This concept is reinforced by the fact that the bride price must often be returned if the bride fails to bear children.

The payment of the bride price has quite a number of effects on African society. First, the payment of bride price acts to increase the stability of African family structures. Sons are dependent on their fathers and older relatives to help them pay the bride price of their wives, and this generally leads to greater levels of obedience and respect. The negotiations between the two families concerning the bride price allow the parents and other family members to meet and get to know one another before the marriage. Finally, since the bride price must often be repaid in case of divorce, the bride’s family often works to make sure that any marital problems are solved quickly. Bride prices also work as a system of wealth distribution in African cultures. Wealthier families can afford to support the marriage of their son, and thus their wealth is transferred to other families.

7. Which f the following statements is TRUE?

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks.

At 16, Paul decided he was (23)____ for full-time work, and left school. At first, his parents did not agree with him and wanted him to stay (24)____ his studies. In fact, they were very angry with him. “We’re worried (25)____ your future!” his father told him. “How can you ever get a good job (26)____ you leave school and sit in the café, drinking coffee with your friends? His parents strongly (27)____ of Paul’s friends.

26___________

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

One of the greatest advances in modern technology has been the (61)__________ of computers. They are already (62)______ used in industry and in universities and the time may come when it will be common for (63)________ people to use them as well. Computers are capable of doing extremely complicated work in all (64)_________ of learning. They can (65)______ the most complex mathematical problem and put thousands of unrelated facts (66)______ order. Because they work accurately and at high speeds they (67)______ research workers years of hard work. (68)____ is a mistake to believe that these machines could “think”. There is no (69)_____ that human beings will be controlled by machines. Though computers are capable of (70)______ from their mistakes and improving on their performance, they need detailed (71)_______ from human beings in order to be able to operate. They can never, as it were, (72)________ independent lives or rule the world by making decisions of their (73)___________. Computers are the most efficient (74)____ man has ever had and there is no limit to the ways they can be used to (75)_____ our lives.

68_____________

Choose the letter A, B, C or D to answer these following questions:
HOW TO USE NAPKINS IN AN AMERICAN RESTAURANT?
As soon as you are seated, remove the napkin from your place setting, unfold it, and put it in your lap. Do not shake it open. At some very formal restaurants, the waiter may do this for the diners, but it is not inappropriate to place your own napkin in your lap, even when this is the case. The napkin rests on the lap till the end of the meal. Do not clean the cutlery or wipe your face with the napkin. NEVER use it to wipe your nose!
If you excuse yourself from the table, loosely fold the napkin and place it to the left or right of your plate. Do not refold your napkin or wad it up on the table either. Never place your napkin on your chair. At the end of the meal, leave the napkin semi-folded at the left side of the place setting. It should not be crumpled or twisted; nor should it be folded. The napkin must also not be left on the chair.

As soon as you are seated, remove the napkin from your place setting, unfold it, and put it in your __________.

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

"London is the capital of the United Kingdom and the home of its queen, Elizabeth II. It’s also the largest city in Europe. About 7 million people call London home.
LONDON LANDMARKS
Millions of people visit London every year from all (1) _______ the world. If you travel there, you’ll find many (2) _______ things to see and do.
During August and September, you can visit Buckingham (3) _______. That’s where the queen lives most of the year. It has about 600 (4) _______, but you’ll see only state rooms where the queen entertains guests. In the morning, a colorful ceremony (5) _______ “changing of the guard” takes place in the palace courtyard. One group of palace guards (6) _______ off duty, and another troop arrives to replace them.
You can (7) _______ the Tower of London, a historic fortress that was once a royal palace. It was also used as a (8) _______ for hundreds of years. Two of the wives of King Henry VIII—Anne Boleyn and Catherine Howard—were put (9) _______ death here. The Crown Jewels are a popular attraction at the Tower. This (10) _______ of jeweled crowns, swords, scepters, and other royal objects is only used on (11) _______ occasions, such as the crowning of a new ruler.
Be (12) _______ to visit Westminster Abbey, one of Britain’s famous (13) _______. The nation’s kings and queens are crowned here. Many rulers and famous citizens are (14) _______ here.
There are also monuments to political figures and poets.
The (15) _______ of Parliament are along the Thames River, near Westminster Abbey. This is where the government meets. Look (16) _______ to see the clock tower with Big Ben, London’s famous (17) _______ that rings every hour. You can get on a boat (18) _______ for a ride on the Thames.
Other places you might want to see are Scotland Yard, Madame Tussaud’s, (19) _______ the British Museum. You can find out about London’s famous criminals in the (20) _______ Museum at Scotland Yard, the home of London’s Metropolitan Police. At Madame Tussaud’s, you’ll see eerily(21) _______, life-size wax figures of pop idols and historic figures. A great thing to see at the British Museum is the collection of mummies, tomb (22) _______, and gold jewelry from ancient Egypt. The museum’s Egyptian collection is (23) _______ of the largest in the world.
For a good (24) _______ of London, take a ride in the London Eye. This enormous wheel takes you 443 feet (135 meters) above the London skyline. Unlike a traditional Ferris wheel, the (25) _______ carries its passengers in enclosed compartments."

4. It has about 600 (4) _______, but you’ll see only state rooms where the queen entertains guests.