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 from 46 to 50.
We all want to live in a clean and green world and breathe pollution free air. For this kind of environment we desperately need a fossil fuel free world. Scientists are toiling hard to come up (46) alternative fuels which can replace conventional fuels. One such study was presented at the 237th National Meeting of the American Chemical Society. This study throws interesting light on the first economical, eco- friendly process to (47) algae oil into biodiesel fuel. The scientists are quite hopeful that one day America will become independent (48)  fossil fuels. Ben Wen is the (49)      researcher and vice president of United Environment and Energy LLC, Horseheads, N.Y. According to him, “This is the first economical way to produce biodiesel from algae oil. It costs much less than conventional processes because you would need a much smaller factory, there (50) no  water disposal costs, and the process is considerably faster.
(47)...............

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.
Many people love boats. Going out on the water on a warm summer day is a lot of (1)......... (2).......... , different people like different kinds of boats. Two of the most popular kinds of boat are sailboats and speedboats. Sailboats use the (3)............ to give them power. They only have small engines. In contrast, speedboats have large engines and go very fast. Furthermore, speedboats are usually not as (4).......  as sailboats. Speedboats are small so that they can go fast. Sailboats, on the other hand, are big so that they are more comfortable. ( 5)....... , sailboats can travel into the ocean, but this would be very dangerous in a speedboat. You can only use speedboats on rivers or lakes.
(5)............................

Choose the best answer: 
Music influences people in different ways or the same person differ­ently at different times. Music may seem to influence people differently. That is because people can react differently to the music. We are able to apply a choosing process to the music we hear. If someone hates jazz, then a jazz piece with a positive effect will probably not make him feel good. A happy song might appear to make an angry person angrier, yet it is not the music itself that is creating the anger; rather it is the positive effect of the music. The angry person does not want to accept the song's happy feeling: it points out his already existing anger, and makes that anger come to the surface. When a piece of music is played and we are listening to it, our body, mind, and feelings are being affected. The musi­cians of ancient cultures such as China, India, Turkey and Greece under­stood the effects of music. In fact, Pathagoras, in ancient Greece, intro­duced a whole science that concerned them. Because the musicians of these ancient cultures understood these effects, they created music that was positive, uplifting, and beneficial. Once the effects of music are better understood, the next step is to gain a better understanding of the music around us, and what effect it is actually having.

2.  Music_____.

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.
You can usually tell when your friends are happy or angry by the looks on their faces or by their actions. This is useful because reading their emotional expressions helps you to know how to respond to them. Emotions have evolved to help us respond to important situations and to convey our intentions to others. But does raising the eyebrows and rounding the mouth say the same thing in Minneapolis as it does in Madagascar? Much research on emotional expressions has centered on such questions.
According to Paul Ekman, the leading researcher in this area, people speak and understand substantially the same "facial language". Studies by Ekman's group have demonstrated that humans share a set of universal emotional expressions that testify to the common biological heritage of the human species. Smiles, for example, signal happiness and frowns indicate sadness on the faces of people in such far- flung places as Argentina, Japan, Spain, Hungary, Poland , Sumatra ,the United States, Vietnam, the jungles of New Guinea , and the Eskimo villages north of Artic Circle. Ekman and his colleagues claim that people everywhere can recognize at least seven basic emotions: sadness, fear, anger, disgust, contempt, happiness, and surprise. There are, however, huge differences across cultures in both the context and intensity of emotional displays - the so called display rules. In many Asian cultures, for example, children are taught to control emotional responses - especially negative ones- while many American children are encouraged to express their feelings more openly. Regardless of culture, however, emotions usually show themselves, to some degree, in people's behavior. From their first days of life, babies produce facial expressions that communicate their feelings.
The ability to read facial expressions develops early, too. Very young children pay close attention to facial expressions, and by age five, they nearly equal adults in their skill at reading emotions on people's faces. This evidence all points to a biological underpinning for our abilities to express and interpret a basic set of human emotions. Moreover, as Charles Darwin pointed out over a century ago, some emotional expressions seem to appear across species boundaries. Cross - cultural psychologists tell us that certain emotional responses carry different meanings in different cultures. For example, what emotion do you suppose might be conveyed by sticking out your tongue? For Americans, this might indicate disgust, while in China it can signify surprise. Likewise, a grin on an American face may indicate joy, while on a Japanese face it may just as easily mean embarrassment. Clearly, culture influences emotional expressions.

Young children  ...........

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.
Everyone, old or young, should think about joining a sports club. There are many benefits of being a (1).........of a club. First of all, you have the opportunity not just to play your favorite sport on a regular basis, but also to improve. Most clubs have training sessions or even professionals who (2)..... lessons. Secondly, it’s a chance to meet people who enjoying doing the same things as you so you will probably get (3)....... with them and end up with a good network of friends. Also these clubs usually have an excellent social life as they arrange parties and special occasions at the club where you can meet to talk and eat together and generally have a good time. Many people (4)..........up sports in their early teens but it is good idea to continue as doing sport is a way of relieving stress and giving you more energy as well as being a good break from your studies. Best of all, a lot of clubs can arrange to get tickets for top sporting events that are hard to (5)................This means you can often get front row seats for matches and competitions in your favorite sport, or you may even be able to see your favorite team. Well worth joining!
(4).............................

Choose the best answer: 
Archaeological records ― paintings, drawings, and carvings of humans engaged in activities involving the use of hands ― indicate that humans have been predominantly right-handed for more than 5,000 years. In ancient Egyptian artwork, for example, the right-hand is depicted as the dominant one in about 90percent of the examples. Fracture or wear patterns on tools also indicate that a majority of ancient people were right-handed. Cro-Magnon cave paintings some 2,000 years old commonly show outlines of human hands made by placing one hand against the cave wall and applying paint with the other. Children today make similar outlines of their hands with crayons on paper. With few exceptions, left hands of Cro-Magnons are displayed on cave walls, indicating that the paintings were usually done by right- handers. Anthropological evidence pushes the record of handedness in early human ancestors back to at least 1.4 million years ago. One important line of evidence comes from flaking patterns of stone cores used in toolmaking: implements flaked with a clockwise motion (indicating a right-handed toolmaker) can be distinguished from those flaked with a counter-clockwise rotation (indicating a left-handed toolmaker). Even scratches found on fossil human teeth offer clues. Ancient humans are thought to have cut meat into strips by holding it between their teeth and slicing it with stone knives, as do the present-day Inuit. Occasionally the knives slip and leave scratches on the users' teeth. Scratches made with a left-to-right stroke direction (by right-handers) are more common than scratches in the opposite direction (made by left-handers). Still other evidence comes from cranial morphology: scientists think that physical differences between the right and left sides of the interior of the skull indicate subtle physical differences between the two sides of the brain. The variation between the hemispheres corresponds to which side of the body is used to perform specific activities. Such studies, as well as studies of tool use, indicate that right- or leftsided dominance is not exclusive to modern Homo sapiens. Populations of Neanderthals, such as Homo erectus and Homo habilis, seem to have been predominantly right-handed, as we are.
1: What is the main idea of the passage?

Choose the best answer: 
_______ his father was a king, Cyrus was brought up like the son of a common man.

Read the following passage and choose the correct answer for each of the blanks.

Revising for exams is not as easy as it looks. You will need to work out which routine suits you best, and then stick to it. Some people like studying at night when it’s quiet, whereas others find the early morning is a good time to get things done. You might enjoy (1)…….. to music while you revise, but this can be (2)……... Can you really concentrate (3)……….. two things at once? So think (4)……… you turn your radio on. Your (5)…….. is also important while you are revising. This may be a more than usually (6)………. period of your life, when you should take extra care to eat properly. No missed meals, or junk food, or (7)…….cups of coffee! Get plenty of exercise as well. If you have got fed up with (8)……. you’re doing, or find it hard to concentrate, go for a walk to clear your head. (9)……. exercise will help to keep your body fit and your brain working (10)………… Finally, you also need to take time off. Go out occasionally, see your friends, and make time to relax. Then you will return to your studies fresh and full of enthusiasm.

(7) ______

Animation traditionally is done by hand-drawing or painting successive frame of an object,  each slightly different than the proceeding frame. In computer animation, although the computer  may be the one to draw the different frames, in most cases the artist will draw the beginning and  ending frames and the computer will produce the drawings between the first and the last drawing.  This is generally referred to as computer-assisted animation, because the computer is more of a  helper than an originator. 
In full computer animation, complex mathematical formulas are used to produce the final  sequences of pictures. These formulas operate on extensive databases of numbers that defines the  objects in the pictures as they exist in mathematical space. The database consists of endpoints,  and color and intensity information. Highly trained professionals are needed to produce such  effects because animation that obtains high degrees of realism involves computer techniques from three-dimensional transformation, shading, and curvatures. 
High-tech computer animation for film involves very expensive computer systems along  with special color terminals or frame buffers. The frame buffer is nothing more than a giant image  memory for viewing a single frame. It temporarily holds the image for display on the screen. 
A camera can be used to film directly from the computer’s display screen, but for the  highest quality images possible, expensive film recorders are used. The computer computers the  positions and colors for the figures in the picture, and sends this information to the recorder,  which captures it on film. Sometimes, however, the images are stored on a large magnetic disk  before being sent to the recorder. Once this process is completed, it is replaced for the next frame.  When the entire sequence has been recorded on the film, the film must be developed before the  animation can be viewed. If the entire sequence does not seem right, the motions must be  corrected, recomputed, redisplayed, and rerecorded. This approach can be very expensive and time – consuming. Often, computer-animation companies first do motion tests with simple computer 
generated line drawings before selling their computers to the task of calculating the high resolution, realistic-looking images.

The word “they” in the second paragraph refers 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 from 41 to 45.
Working as a novelist is not really a career like being a doctor or a scientist. Although a fewwell-known ones, like Harry Potter author J. K. Rowling, have become wealthy, most writers find it difficult even to make a living from their book sales. Novels take a long time towrite, and authors can get into financial (41)     if they don’t have money coming in regularly from another job. But for those determined to     write novels, it is without (42) one of the most enjoyable kinds of work to do. The writer has to be creative, thinking up completely new stories, and (43)      , meaning they put all their time and effort     into their work. They also need to be able to cope in a crisis, as nobody else can write their book for them. For this, a good sense of (44) often helps. Or the thought that maybe their novel might one day be turned into a film and become a Hollywood (45)          !
(45)........................

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.
Do you ever wish you were more optimistic, some one who always (36)....... to be successful? Having some one around who always fears the worst isn’t really a lot of (37)........we all know someone who sees a single cloud on a sunny day and says: “It looks like rain.” But if you catch yourself thinking such things, it’s important to do something (38) ..........it. You can change your view of life, (39)....... to psychologists, it only takes a little effort, and you’ll find life more rewarding as a (40).......... Optimism, they say, is partly about self-respect and confidence, but it’s also a more positive way of looking at life and all it has to offer . Optimists are more (41).... to start new projects and generally more prepared to take risks.
Upbringing  is obviously very important in forming your (42).... to the world. Some people are brought up to (43)..... too much on others and grow up forever blaming other people when anything goes wrong. Most optimists, on the (44).......... hand, have been brought up not to regard failure as the end of the world-they just (45)......... with their lives
(41)...........................

Fill in each numbered blank with one suitable word or phrase.

Robots are already a part of our lives. Industrial robots widely used in manufacturing. Military and police organizations use robots to (1) _____ in dangerous situations. Robots can (2) _____ be found from vacuuming the floors in your home to exploring the surface of Mars.

Within a few more years a whole host of robotic adaptations will be running many aspects' of our lives. "I think in (3) _____ next thirty years, we are going to see a transformation between the industrial sorts of robots to personal robots," says Brooks from Brooks' company, IRobot, markets floor cleaning robots for homes.

"The advances in robotics make it clear that many household (4) ____ will be easily handled by a robot in the near future," says Bob Christopher, who works for a robotic technology company that is marketing a toy robot (5) _____ Pleo. "We have only one child but I could easily (6) _____ five or six robots in the home as well."

Within the next 10 years one will be able to (7) _____, to lease or purchase a domestic robot that not only does the household cleaning and prepare and serve his meals, (8) _____ also can carry him to the bathtub if he cannot walk.

Demographic changes, such as a rapidly aging population and a shrinking workforce, will drive forward the application of new (9) ___. There is going to be a real pull for increasing the productivity of working age people. So there is going to be a real push for robotics to help people. (10) _____ addition it is likely that in the near future we will see robots- taking on some of the care functions elderly, or long-term ill people.

(1).................................

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.
The quality of life these days is something most of us take for (1)...... It takes some radically different experience to bring this fact home to people. In my case, it was spending three weeks aboard a yacht with twelve other people, competing in a major sailing race. (2)...... I was officially a guest, it was made clear to me from the start that there was to be no room for passengers, and that I’d have to (3).....my weight.
For the first few nights, none of us was able to sleep for more than a couple of hours at a time before being rudely awoken by an aggressive command. Then we’d do physically exhausting work in total darkness. Every few minutes we’d be completely soaked to the (4)...... by a large wave we couldn’t see coming. I shared sleeping quarters with six other women, with barely enough room to stretch my legs. Soon I found myself (5)....... for my comfortable sheets back home, a hot chocolate and a warm bath.
(3)............................

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the best option for each of the blanks from 11 to 15.
Women are much healthier when they (11) it easy, reveals a new survey. Those who work long hours are more likely than men to (12) in unhealthy behavior such as eating snacks, smoking and drinking caffeine. (Long hours have no such impact on men). One positive benefit of long hours for both sexes, however, is that alcohol (13) is reduced.
The study (14)  by the Economic and  Social Research Council is part of a wider study by psychologists from the University of Leeds into the effects of stress on eating. “Stress causes people to
(15) for unhealthy high fat and high-sugar snacks in preference to healthier food choice” says researcher Dr. Daryl of the University of Leeds.
(14)........................

Choose the best answer: 
This agreement, once it comes into force, will bring ______ benefits to over 5,000 Canadians by coordinating pension benefits between Canada and Poland.

Choose the best answer:
My city has been changing since the municipal authority had a plan to renovate the canal systems. The project cost a huge amount of money which was from the support of the world bank and the city’s budget. Before the renovation, the canal was the dirtiest place full of rubbish along its sides. Many ramshackle shacks were built to be shelters of the impoverished working families migrating to this city to earn their living. Household wastes were directly dumped into the canal, resulting in the very contaminated environment. It was said that the very unpleasant smell releasing from the canal was unable to be eliminated, and the living condition there would not be better. However, thanks to the advanced technology and methods as well as the city authority’s effort, everything has been changing. There is no longer the disgusting smell or shabby houses along both sides of the canal. Instead, the road running parallel to the canal is now full of shade of greenery and the water now is so clean that it is a friendly habitat for a variety of fish. The residents now can walk or do morning exercise on the sidewalks along the banks to enjoy the fresh atmosphere. Former inhabitants are also relocated in new apartments with much better living conditions than before. The canal creates not only a beautiful urban landscape, but also brings a lot of economic benefits to local dwellers. Because of its reformation, the city is changing fast too.

2. The word ‘impoverished’ in line 7 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 word or phrase that best fits each of the numbered blanks.
In the western customs (16)............ hands is the customary form of greeting, but in China a nod of the head or (17)............ bow is sufficient. Hugging and kissing when greeting are uncommon. Business cards are often (18)....... _ and yours should be printed in your own language and in Chinese. Also, it is more respectful to present your card or a gift or any other article using (19)......._ hands. The Chinese are (20)...........applauders. You may be greeted with group clapping, even by small children.
(20).......................

Choose the best answer: 
Archaeological records ― paintings, drawings, and carvings of humans engaged in activities involving the use of hands ― indicate that humans have been predominantly right-handed for more than 5,000 years. In ancient Egyptian artwork, for example, the right-hand is depicted as the dominant one in about 90percent of the examples. Fracture or wear patterns on tools also indicate that a majority of ancient people were right-handed. Cro-Magnon cave paintings some 2,000 years old commonly show outlines of human hands made by placing one hand against the cave wall and applying paint with the other. Children today make similar outlines of their hands with crayons on paper. With few exceptions, left hands of Cro-Magnons are displayed on cave walls, indicating that the paintings were usually done by right- handers. Anthropological evidence pushes the record of handedness in early human ancestors back to at least 1.4 million years ago. One important line of evidence comes from flaking patterns of stone cores used in toolmaking: implements flaked with a clockwise motion (indicating a right-handed toolmaker) can be distinguished from those flaked with a counter-clockwise rotation (indicating a left-handed toolmaker). Even scratches found on fossil human teeth offer clues. Ancient humans are thought to have cut meat into strips by holding it between their teeth and slicing it with stone knives, as do the present-day Inuit. Occasionally the knives slip and leave scratches on the users' teeth. Scratches made with a left-to-right stroke direction (by right-handers) are more common than scratches in the opposite direction (made by left-handers). Still other evidence comes from cranial morphology: scientists think that physical differences between the right and left sides of the interior of the skull indicate subtle physical differences between the two sides of the brain. The variation between the hemispheres corresponds to which side of the body is used to perform specific activities. Such studies, as well as studies of tool use, indicate that right- or leftsided dominance is not exclusive to modern Homo sapiens. Populations of Neanderthals, such as Homo erectus and Homo habilis, seem to have been predominantly right-handed, as we are.
6.The word "hemispheres" in paragraph 5 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.
A large number of inventions require years of arduous research and development before they are perfected. For instance, Thomas Edison had to make more than 1,000 attempts to invent the incandescentlight bulb before he finally succeeded. History is replete with numerous other examples of people trying, yet failing to make inventions before they eventually succeede d. Yet some inventions have come about not through hard work but simply by accident.
In most cases, when someone unintentionally invented something, the inventor was attempting to create something else. For example, in the 1930s, chemist Roy Plunkett was attempting to make a new substance that could be used to refrigerate items. He mixed some chemicals together. Then, he put them into a pressurized container and cooled the mixture. By the time his experiment was completed, he had a new invention. It was not a new substance that could be used for refrigeration though. Instead, he had invented Teflon, which is today most commonly used to make nonstick pots and pans. Similarly, decades earlier, John Pemberton was a pharmacist in Atlanta, Georgia .He was attempting to create a tonic that people could use whenever they had headaches. While he was not successful in that endeavor, he managed to invent Coca - Cola, the world – famous carbonated soft drink.
Scientists have also made crucial discoveries by accident when they were conducting experiments. In 1928, Alexander Fleming discovered penicillin, an antibiotic, in this manner. He discovered some mold growing in a dish with some bacteria. He noticed that the bacteria seemed to be avoiding the mold. When he investigated further, he determined some of the many useful properties of penicillin, which has saved millions of lives over the past few decades. Likewise, in 1946, scientist Percy Spencer was conducting an experiment with microwaves. He had a candy bar in his pocket, and he noticed that it suddenly melted. He investigated and learned the reason why that had happened. Soon afterward, he built a device that could utilize microwaves to heat food: the microwave oven.

In paragraph 1, the word “arduous” 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.

   Dodder is an unusual and unwanted plant that attacks other plants. Except for its flowers, the plant looks like spaghetti noodles. Its almost leafless, thread–like stems hang down atop other plants that dodder needs to stay alive. Dodder does not produce its own food. Instead, it steals it from other plants. It feeds by sucking juices from the plant it is wrapped around, often making its host very weak or even killing it. Dodder can find other plants by their smell. When a dodder seedling starts growing, it follows the scent of plants it prefers, like tomato plants, potato plants, or other farm crops.

   Unlike most plants that usually grow in the direction of light or warmth, a dodder plant will grow in the direction of, for example, tomato odor––if a tomato happens to be growing nearby.

   However, a young dodder plant must find a host plant quickly. If it cannot catch a whiff of a potential host within a few days, it will dry up and disappear—even if there is plenty of water around. Once it finds a host, the young dodder plant will attach itself to it and start growing faster. At that point, the dodder plant will drop its root.

   Dodder is thus a difficult weed to manage and a real headache for farmers. When it does get out of hand, dodder can greatly reduce a farmer’s harvest or even destroy crops completely. Before sowing their produce, farmers in warm parts of the world often check to make sure no unwanted dodder seeds have intermingled with their crop seeds. This is a good way to stop dodder plants from sneaking their way into a crop field.

The expression catch a whiff 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 word or phrase that best fits each of the numbered blanks.
Everyone has got two personalities - the one that is shown to the world and the other that is secret and real. You don’t show your secret personality when you are (51)...... because you can control yourself. But when you are asleep, your feeling position shows the real you. In a normal(52)..... , of course, people often change their positions. The important position is the one you go to sleep in.
If you go to sleep on your back, you are a very open person. You usually believe people and you accept new things or new ideas easily. You don’t like to make people sad, so you never express your (53)........ feeling. You are quite shy.
If you sleep on your stomach, you are a rather secretive person. You worry a lot and you always easily become sad. You usually live for today not tomorrow. This means that you (54)....having a good time.
If you sleep curled up, you are probably a very nervous person. You have a low opinion of yourself. You are shy and don’t like meeting people. You (55)..........  to be on your own. You are  easily hurt.
(53)..............................