Choose the best answer:
At 19, Ben Way was already a millionaire, and one of a number of teenagers who _____(1) their fortune through the Internet. _____(2) makes Ben‘s story all the more remarkable is that he is dyslexic, and was _____ (3 )by teachers at his junior school that he would never be able to read or write properly.‖ I wanted to prove them _____ (4)―, says Ben, creator and director of Waysearch engine which can be used to find goods in online shopping malls. When he was eight, his local authorities _____(5) him with a PC to help with school work. Althrough he was _____ (6) to read the manuals, he had a natural ability with the computer, and encouraged by his father, he soon began _____(7) people $ 10 an hour for his knowledge and skills. At the age of 15 he _____(8) up his own computer consultancy, Quad Computer, which he ran from his bedroom, and two years later he left school to _____(9) all his time to business. ―By this time the company had grown and needed to take_____(10) a couple of employees to help me‖, says Ben.That enabled me to start doing business with bigger companies.It was his ability to consistently overcome difficult challenges that led him to win the ―Young Entrepreneur of the year‖ award in the same year that he formed Waysearch

Read and complete the following passage.

"Language is the most important cultureal identifier (1)_____ it allows me to communicate with my family and community. Other reasons that make language the most important cultural identifier. Firstly, language helps us communicate, express our thoughts, and (2)______ our feelings with other people.(3)______ language, we can hardly understand one another on a deep level. Secondly, most essential information about a nation is written in its (4)_______ language.Thus, (5)_____ we don't master a language, it is hard for us to know its culture."

(3)______ language, we can hardly understand one another on a deep level.

Choose the best answer:
Nearly 200 of the 1500 native plant species in Hawaii are at risk of going extinct in the near future because they have been (33)_______ to such low numbers. Approximately 90 percent of Hawaii's plants are found nowhere else in the world but they are (34)_______ by alien invasive species such as feral goats, pigs, rodents and (35)_______ plants. The Hawaii Rare Plant Restoration Group is striving to (36)_______ the extinction of the 182 rare Hawaiian plants with fewer than 50 individuals remaining in the (37)_______ . Since 1990, (38)_______ a result of their "Plant Extinction Prevention Program", sixteen species have been brought into (39)_______ and three species have been reintroduced. Invasive weeds have been removed in key areas and fencing put up in order to (40)_______ plants in the wild. In the future the Hawaii Rare Plant Restoration Program aims (41)_______ collecting genetic material from the remaining plants in the wild for storage as a  safety net for the future. They also aim to manage wild populations and where possible reintroduce species into (42)_______

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
In the history of technology, computers and calculators were innovative developments. They are essentially different from all other machines because they have a memory. This memory stores instructions and information. In a calculator, the instructions are the various functions of arithmetic, which are permanently remembered by the machine and cannot be altered or added to. The information consists of the numbers keyed in.
An electronic pocket calculator can perform almost instant arithmetic. A calculator requires an input unit to feed in numbers, a processing unit to make the calculation, a memory unit, and an output unit to display the result. The calculator is powered by a small battery or by a panel of solar cells. Inside is a microchip that contains the memory and processing units and also controls the input unit, which is the keyboard, and the output unit, which is the display.
The input unit has keys for numbers and operations. Beneath the key is a printed circuit board containing a set of contacts for each key. Pressing a key closes the contacts and sends a signal along a pair of lines in the circuit board to the processing unit, in which the binary code for that key is stored in the memory. The processing unit also sends the code to the display. Each key is connected by a different pair of lines to the processing unit, which repeatedly checks the lines to find out when a pair is linked by a key.
The memory unit stores the arithmetic instructions for the processing unit and holds the temporary results that occur during calculation. Storage cells in the memory unit hold the binary codes for the keys that have been pressed. The number codes, together with the operation code for the plus key,   are    held    in    temporary    cells    until    the    processing    unit    requires    them. When the equals key is pressed, it sends a signal to the processing unit. This takes the operation code-for example, addition-and the two numbers being held in the memory unit and performs the operation on the two numbers. A full adder does the addition, and the result goes to the decoder in the calculator's microchip. This code is then sent to the liquid crystal display unit, which shows the result, or output, of the calculation.

In what part of the calculator are the processing and memory units?

Choose the best answer:
All plants rely on nutrients taken from the soil in order to survive. However, in areas where the soil does not contain enough (35)_____ nutrients, some plants have adapted to (36) _____ their diets from another source: living organisms. Though they are few in number, carnivorous plants are (37)_____ fascinating beings that ―eat‖ anything from one-celled organisms to insects in order to survive. They are commonly found in marshlands. Carnivorous plants feature one of several types of ―traps‖ to ensnare prey, which they consume to make up for nutrients that may be missing from the soil. While there are over 400 species of carnivorous plants in the world today, some are more (38)_____ than others. The most well-known of these plants are the snap traps, which include the Venus flytrap. Snap traps are easily identified by their leaves, which are separated into two lobes that have the ability to fold together. Inside the lobes, the surface is covered with tiny hairs that are (39) _____ to movement. When the plant‘s prey brushes against the hairs, it triggers a closing mechanism that rapidly brings the two lobes together, trapping the prey (40)_____ inside. The response of the traps is phenomenal (41)_____ speed: the time between triggering the hairs and snapping shut is less than a second. As the prey struggles inside the trap, it only triggers more hairs, causing the leaves to tighten their (42) _____. The plant then secrets liquid chemicals from special glands into the trap to dissolve the prey and absorb all of its nutrients. Besides the Venus flytrap, only one other type of snap trap exists today, (43)_____ to as the waterwheel plant. The two share a common ancestor and differ only in a few ways. For instance, the waterwheel is an aquatic plant, while the flytrap is exclusively terrestrial. In addition, the flytrap feeds primarily on arthropods like spiders, while the waterwheel lives (44)_____ simple invertebrates, like certain types of plankton

Choose the best answer:
In the past, British children were frequently encouraged to try out their performing skills for the benefit of adults. They did this by reading aloud, acting or ___(1)___ a musical instrument. As they ____ (2)_____ up they were taken to public places of entertainment – the theatre, opera, circus or ballet. They looked forward to these _____(3)_____ with great ____(4)_____ and would remember and discuss what they had seen for many weeks afterwards. But nowadays television and computers ____(5)_____ an endless stream of easily _____( 6)_____ entertainment, and children quickly accept these marvelous _____(7)_____ as a very ordinary part of their everyday lives. For many children, the sense of witnessing a very special live performance is gone forever. But all is not lost. The ____(8)_____ of a TV set may have encouraged a very lazy response from ____( 9)_____ in their own homes, but the ____(10)____ of those with ambitions to become performing artists themselves does not seem to have been at all diminished. And live performances in public are still relatively popular, albeit with an older, more specialist audience.

Choose the best answer:
Years ago there were many social rules and etiquette procedures (1)_______ introductions. Some formal introductions between two people were (2)_______ by letter by third party. A person had to be very careful to weigh the importance of social class or status, age, and gender when deciding (3)_______ person should be presented or introduced to the other person first. (4) ________, times have changed, and most of the social rules about introducing older people to younger ones, women to men, and those in higher positions to those in lower positions have changed, too. Many people now feel much more (5) _______ about making introductions. In most situations, handshaking is (6) ________, but these days it is more often done than not-especially in formal social or business settings. It's very common for one person (or both) to (7) ________a hand when meeting someone. If you are in this situation, and you are offered a hand to shake, you should grasp it firmly and shake it briefly. People often tend to make some (8)_____________about someone (9)_________ to their handshakes, so make sure yours is not too weak or limp, not too hard, and not too longlasting. (10) _________should be firm and brief

Choose the best answer:
Denmark is the smallest and most southerly of the countries of Scandinavia. (1) ____ lie in northern Europe. It is probably best (2) ____ for being home to the powerful Vikings, (3) ____ 1,000 years ago. Denmark is a small country, with limited natural (4) ____. Nevertheless, it has become one of the richest countries in the (5) ____. Denmark has its own (6) ____ culture and traditions, and a tongue−twisting language, which includes several different dialects. Although Denmark is a member (7) ____ the European Union, recently it has been reluctant to work more closely with the EU and give up (8) ____ of its independence. Wealth in Denmark is shared out more evenly than in most countries, because people pay high taxes. Many workers pay more than 50 percent of their wages in tax. The money is used to pay (9)____ a welfare system which includes health care, benefits for the unemployed and the elderly, and public services. Compared to the rest of the world, it is (10) ____ to become either very rich or very poor in Denmark

Read and complete the following passage.

"For most people, (1) _________ one's cultural identity is often a way to show who they are and how they relate to others. It can be (2) _________ through their language, food, clothing, beliefs, music and festivals. Among these (3) _________, language is what makes me Vietnamese. There are several reasons for this. Vietnamese is the language that can (4) _________ the people of my country in the face of any danger. Although there are over fifty ethnic groups, we all use Vietnamese as the offical language. It is the means of communication at school and in my community. It allows me to experience and (5) ________ my culture. I am also proud to speak a language that has a long history. Although my country used to be (6) ________ by other countries, the language has always been kept alive. Modern Vietnamese developed from an ancient form similar to other Asian languages. It is written with the Latin alphabet combining letters with tone markings. In conclusion, Vietnamese as the community and national language is the most powerful (7) ________ force. That is why it is also the most meaningful part of my cultural identity. This beautiful and (8) ________ language defines me as a person and I am very proud of it."

Among these (3) _________, language is what makes me Vietnamese.

Choose the best answer:
British parents are always complaining that their children spend too much time gluing to the telly and not enough (37)____ other activities like sports and reading. A survey recently carried out on people's viewing habits (38)____ not disapprove it. It shows that young people in Britain spend on (39)___ twenty three hours a week in front of the television, (40)_______ works out at over three hours every day. What is surprising, however, is the fact that the average adult watches even more: an incredible 28 hours a week. We seem to have become a nation of telly addicts. Just about (41)_______ household in the country has a television and over half have two or more. According (42)___ the survey, people nowadays don't just watch television sitting in their living room, they watch it in the kitchen and in bed as well. The Education Minister said a (43)___weeks ago that Britain's pupils should spend more time reading. Unfortunately, parents are not setting a good example: adults do (44)__ reading than young people. In fact, reading is (45)___ the bottom of their list of favorite pastimes. They would (46)____ listen to the radio, go to the cinema or hire a video to watch on their television at home

Choose the best answer:
However objective we believe ourselves to be, most of us do not judge a product solely on its merits, considering quality, value and style before making a decision. (1)________, we are easily influenced by the people around us. There is nothing (2)___________ with this. It is probably a smarter way to make decisions than (3)________ on only our own opinions. But it does make life hard for companies. They have long understood that groups of friends and relatives tend to buy the same products, but understanding the reasons has been tricky. It is because they are so similar with (4)_______ to how much money they make and what television ads they watch that they independently (5)________ at the same decision? Or do they copy one another, perhaps (6)______ envy or perhaps because they have shared information about the products? Research in Finland recently found overwhelming evidence that neighbours have a big influence on buying decisions. When one of a person‘s ten nearest neighbours bought a car, the chances that that person would buy a car of the same brand during the next week and a half (7)__________ by 86 per cent. The researchers argued that it was not just a (8)_________ of envy. Used cars seemed to attract neighbours even more than new cars. This suggested that people were not trying to (9)_______ up with their neighbours, they were keen to learn from them. Since used cars are less reliable, a recommendation of one can (10)________influence a buying decision

Choose the best answer:
The UK Government ensures that all schools in the UK (55)_______ certain standards, and this includes independent schools as well as those that are (56)_______ by the Government. All qualifications are awarded by national agencies accredited by the Qualification and Curriculum Authority (QCA), (57)_______ the quality of the qualifications you will gain is guaranteed. At many independent schools inEngland, you will be encouraged to take part (58)_______ extracurricular activities to develop your hobbies and learn new skills, and you may be encouraged to take graded music exams (59)_______ by the Associated Board of the Royal Schools of Music. The exam grades gained from these are widely accepted toward university entry (60)_______ . Independent schools do not usually offer vocationally focused qualifications but if you are (61)_______ in these qualifications, you can find out more in the 'career-based and pre-university qualifications' section. The (62)_______ you pay to attend independent school, include your course fees, accommodation and may include some or all extracurricular activities. Fees (63)_______ from school to school and are at the discretion of the institution; there are no national standards. You should expect to pay a minimum of £8,000 per year and fees can be (64)_______ high as £25,000

Choose the best answer:
A typical person needs about 1,800 calories per day to stay running.. They keep your organs operating (33)_______ and your brain running. They also keep your body warm. A person gains weight because he or she consumes more calories per day than (34)  ________. The only way to lose fat is to reduce the (35) ________ of calories that you consume per day. This is the basic principle (36) ________ going on a diet. Unfortunately, diets don‘t work for most people. They do lose weight but then go off the diet and put it back. Building a sensible diet and exercise plan is the key (37) ________ maintaining a consistent weight. You need to figure out how many calories you need in a day and how many you actually (38) ________. The next step is to add exercise (39) ________ you can raise the number of calories you can consume per day. Burning 250 or 500 calories per day can make a big (40) ________. You can ride an exercise bike while you are watching television (41) ________ you can take the stairs instead of the elevator. Find an exercise partner. Exercises can be a lot easier if there is someone to talk to. It‘s a good idea to wear firm-fitting clothes if you are (42) ________. Tight clothing acts as a reminder of what you are trying to accomplish

Choose the best answer:
There can be no (1)...........at all that the internet has made a huge difference to our lives. Parents are worried that children spend too much time playing on the internet, hardly (2).......... doing anything else in their spare time. Naturally, parents are curious to find out why the internet is so attractive, and they want to know if it can be harmful to their children. (3)........... parents worry if their children are spending that much time staring at their computer? Obviously, if children are bent over their computers for hours, (4)............in some game, instead of doing their homework, then something is wrong. Parents and children could decide how much use the child should (5). ..........of the internet, and the child should give his or her word that it won't interfere (6)............homework. If the child is not holding to this arrangement, the parents can take more drastic (7)............. Dealing with a child's use of the Internet is not much different from negotiating any other sort of bargain about behaviour. Any parent who is (8)..........alarmed about a child's behavior should make an appointment to(9)................the matter with a teacher. Spending time in front of the screen does not necessarily affect a child's at school. Even if a child is absolutely crazy about using the internet, he or she is probably (10) ............ through a phase, and in a few months there will be something else to worry

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.
Alligators have always been the most dangerous predators of the Florida Everglades, (1) ..................their long-held position is now being challenged by a growing population of Burmese pythons.
The Burmese python, a giant snake measuring up to 20 feet long and weighing up to 200 pounds, is very popular among exotic pet owners. However, as the (2)..............snakes grow, they become more difficult to cafe and handle. To avoid dealing with the snakes, the owners irresponsibly release them into the wild. (3).............the Everglades is quite similar to the python’s native environment of Southeast Asia, they survive and prosper without difficulty.
The issue with the Burmese pythons is their choice of meals. They eat alligators and endangered birds, which creates a strain on an  already (4)...........ecosystem. Recently a 13-foot long Burmese  python was found with a 5-foot alligator bursting from its stomach. They python died trying to eat the alligator but a larger one would have easily won the struggle. With over 30,000 Burmese pythons now living in the Everglades,  a  solution  to  stop  this  invasive  species  is  necessary.  If  the  pythons  are  (5)..................unchecked, there is a strong possibility they will wipe out a variety of species necessary for the functioning of the Everglades ecosystem.

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

Choose the best answer:
Our family has got many books. All the …(33)……… of our family buy books and read them. My mother says that books help us in self-education. In ancient times, books ……(34)…… written by hand. It was difficult to write a book …(35)……… a pen. Then printing came into our life. Printing played an important ……(36)…. in the development of literature and culture. Now there are a lot of books in the shops, there are many books in our flats. But it is difficult to buy all books …(37)……… we want to read. That‘s why we get books in public libraries. There are some problems in our life and sometimes it is difficult to ……(38)… them. I think that books can help us. Last year I read a very interesting book ― An American Tragedy‖ by Theodore Dreiser. This novel was …(39)…… at the beginning of the 20th century. The novel ……(40)……. The tragic fate of a boy and a girl, Clyde and Roberta ……(41)…… name. It is a sad story. This novel was written many years ago, but it is …(42)……… nowadays. Books must be our friends during our life

Choose the best answer:
Always arrive early. If you do not know (35) ______ the organization is located, call for exact directions (36) ______ advance. Leave some extra time for any traffic, parking, or (37) ______ events. If you are running late, call right away and let someone know. The best time to arrive is approximately 5 - 10 minutes early. Give (38) ______ the time to read your resume one more time, to catch your breath, and to be ready for the interview. Once you are at the office, treat everyone you encounter with respect. Be (39) ______ to everyone as soon as you walk in the door. Wear a professional business suit. This point should be emphasized enough. First (40) ______ are extremely important in the interview process. Women should (41) ______ wearing too much jewelry or make up. Men should avoid flashy suits or wearing too much perfume. It is (42) ______ important that you feel comfortable. While a suit is the standard interview attire in a business environment, if you think it is (43) ______ informal environment, call before and ask. Regardless, you can never be overdressed (44) ______ you are wearing a tailored suit.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person’s diet. This translates to about 75-100 grams of carbohydrates per day.
A diet that is deficient in carbohydrates can have an adverse effect on a person’s health. When the  body lacks a sufficient amount of carbohydrates, it must then use  its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

What does the word “this” refer to in line 8?

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
It’s a sound you will probably never hear, a sickened tree sending out a distress signal. But a group of scientists has heard the cries, and they think some insects also hear the trees and are drawn to them like vulture to a dying animal. Researchers with the US Department of Agriculture’s Forest Service fastened sensors to the bark of drought-stricken trees clearly heard distress calls. According to one of the scientists, most parched trees transmit their plight in the 50-hertz to 50-kilohertz range. (The unaided human ear can detect no more than 20 kilohertz). Red oak, maple, white pine, and birch all make slightly different sounds in the form of vibrations at the surface of the wood.
The scientists think that the vibrations are created when the water columns inside tubes that run along the length of the tree break, a result of too little water following through them. These fractured columns send out distinctive vibration pattems. Because some insects communicate at ultrasonic frequencies, they may pick up the trees' vibration and attack the weakened trees. Researchers are now running tests with potted trees that have been deprived of water to see if the sound is what attracts the insects. “Water-stressed trees also smell differently from other trees, and they experience thermal changes, so insects could be responding to something other than sound”, one scientist said.

The word “parched” in paragraph 1 is closest in meaning to     .

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

"There are many stereotypes about the character of people in various parts of the United States. In the Northeast and Midwest, people are said to be closed and private. In the South and West, however, they are often thought of as being more open and hospitable. Ask someone from St. Louis where the nearest sandwich shop is, and he or she will politely give you directions. A New Yorker might eye you at first and after deciding it is safe to talk to you, might give you a rather unexpected explanation. A person from Georgia might be very kind about directing you and even suggest some different places to eat. A Texan just might take you to the place and treat you to lunch.
 American stereotypes are known for their hospitality and warmth. New Englanders are often thought of as being friendly and helpful. Southerners are known for their hospitality and warmth. People from the western part of the United States are often considered very outgoing. These differences in character can be traced to different factors such as climate, living conditions, and historical development.
 When travelling from place to place, Americans themselves are often surprised at the different degrees of friendliness in the United States."

5. What are American stereotypes known for?

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:
The need for a surgical operation, especially an emergency operation, almost always comes as a severe shock to the patient and his family. Despite modern advances, most people still have an irrational fear of hospitals and anaesthetics. Patients do riot often believe they really need surgery- cutting into a part of the body as opposed to treatment with drugs.
In the early year of the 20th century, there was little specialization in surgery. A good surgeon was capable of performing almost every operation that had been advised up to that time. Today the situation is different. Operations are now being carried out that were not even dreamed of fifty years ago. The heart can be safely opened and its valves repaired. Cloyed blood vessels can be clean out, and broken ones mended and replaced. A lung, the whole stomach, or even part of the brain can be removed and still permit the patient to live a comfortable and satisfactory life. However, not every surgeon wants to, or is qualified to carry out every type of modern operation.
The scope of surgery has increase remarkable in the past decades. Its safety has increased, too. Deaths from most operations are about 20% of what they were in 1910 and surgery has been extended in many directions, for example, to certain types of birth defects in new born babies, and at the other end of the scale, to life-saving operation for the octogenarian .The hospital stay after surgery has been shortened to as little as a week for most major operations. Most patients are out of bed on the day after an operation and may be back at work in two or three weeks.
One of the most revolutionary areas of modern surgery is that of organ transplants. Until a few decades ago, no person, except an identical twins, was able to accept into his body the tissues of another person without reacting against them and eventually killing them. Recently, however, it has been discovered that with the use of X-rays and special drugs, it is possible to graft tissues from one person to another which will survive for periods of a year or more. Kidneys have been successfully transplanted between non-identical twins. Heart and lung transplants have also been reasonably successful.
“Spare parts” surgery, the simple routine replacement of all worn-out organs by new ones, is still a dream of the future but surgery is ready for such miracles. In the meantime, you can be happy if the doctors say to you: “Yes, l think it is possible to operate on you for this condition”.

The main difficulty with organ transplants is     .