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.
If you’re interested in having the trip of a lifetime, but also doing something useful at the same time, then why not try joining a Greenforce expedition as a volunteer. Greenforce, which was (1)...... _in 1997, is an international research agency that gathers information about the wildlife and natural habitats in various parts of the world. There is a qualified biologist in (2)....... of each team of volunteers and these carry out surveys all year round in some of the world’s remotest and most beautiful places. Volunteers come from all walks of life. The minimum age is 18 years, but there is no upper age limit. No previous experience is necessary as Greenforce provides location training in animal identification and survey methods. You’ll need to be somebody who enjoys the outdoor life, however, as working in remote (3)..........can be challenging. You’ll also need to be passionate about wildlife and prepared to learn a lot about the place you visit. Each expedition lasts for ten weeks, and training begins in the UK with a residential weekend where you can get a (4) .......... of expedition life and meet up with some of your team mates, as well as learning about first-aid and basic survival skills. Each volunteer (5 )..............£2,550 towards the cost of the expedition, but past volunteers say it is worth every penny.
(2).............................

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.
One of the most beautiful parts of Britain is the Lake District. The Lake District is situated in the north-west of England and consists of high hills, mountains and, of course, lakes. In all, there are 16 lakes, of (16)... the largest is Lake Windermere. Over the years many writers have been (17).......   with this region but there can be no (18).....  that the most famous of all was   William Wordsworth (1770-1850), who was born and lived almost the whole of his life there. He had close connections with the village of Grasmere, where he lived for some thirteen years. He loved this particular part of England and many of his poems of the joy he felt when surrounded by beautiful countryside.
Every year more than 14 million people from Britain and abroad visit the Lake District to enjoy the fresh air and the scenery. Some go to walk in the mountains while others sail boats on the lakes or simply sit admiring the (19).......   views. Unfortunately, the  region is becoming a   victim of its own success in attracting visitors.  (20).....  come to the  Lake District that they  threaten to destroy the peace and quite which many are searching for there
(16).....................................

Curious about which digital camera is best for you? Where you can hear reggae music in  Toronto? Or what the distance is to Mars? Question-and-answer sites offer an alternative to the  ubiquitous search engine: a place to post a question – and then wait for another Internet user to  respond. 
The idea isn’t new: Usenet newsgroups have let us do this for years. But Q&A sites offer features that enhance and simplify the process. All offer eBay-like feedback, where users rate the  helpfulness of experts: over time, these scores become a benchmark score for determining how  trustworthy someone’s answers are. Question-and-answer sites also e-mail you when an expert has responded, and they offer personalized page where you can see the questions you’ve asked, the  people who have responded, and what they’ve had to say.

 The author’s purpose is writing this passage is to .....................

Choose the best answer: 
The picture is so beautiful, _______?

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

"Oxford engineer, David Heston, is planning an interesting cycle ride this summer - (1)….. the Sahara Desert. During his five-week journey, temperatures (2)…..  a sizzling 45°. David, 19, of Church Road, Dorchester, hopes to complete the first summer (3)…… of the desert on a tandem (bicycle for two people). “It does sound a bit (4)….. he said. (5)…. there are good reasons. It’s part of a research expedition about finding ways of (6)…. the spread of the desert. The Sahara is getting bigger and bigger and that’s bad (7)…… .
David is taking five Cambridge University friends with him. One will join him on the tandem and the others will drive two Land Rovers in support, travelling from (8)….. of Algeria to Agadez in the South. The journey is not without its problems, and (9)….. a 600-mile section (10)…..has no roads and no water."

2. During his five-week journey, temperatures (2)…..  a sizzling 45°. 

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.

According to the passage, how do computer-animation companies often test  motion? 

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.

(9)..............................

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

No matter who we are or where we are from, we only have 24 hours each day to get things done. Some people seem to make the most (1) ____ their time, using it to achieve their goals and dreams. Others feel that life is passing them by and they aren't (2) ____ anything. If you are in the latter group, it is not too late to turn things around. By implementing a few simple hacks, you can start getting better results very quickly.

If you want to become more productive, it pays to learn about the Pareto (3) ____ (which is also known as the 80-20 rule). It states that for most tasks, 80 percent of the results we get come from 20 percent of the work we do. For example, 80 percent of the company sales usually come from 20 percent of customers. Therefore, the trick is to focus your (4) ____ on the key 20 percent of actions that truly matter to greatly improve your results.

In some cases, people may be busy from morning to night but still seem to get nothing done. In this (5) ____, the problem might be that clear goals haven't been set. To fix this, set some time aside to list the things you want to achieve in life. Then, select the top three or four that you want to focus on for the next year. Look at your goals every night before bedtime and ask yourself what are the next (6) ____ to accomplish each day. Then, promise yourself that you will finish these tasks no matter how busy you get. If possible try completing the tasks first thing in the morning so you are (7) ____ of success.

Another common mistake regarding productivity is not considering our (8) ____ levels. If we try to work around the clock, we will eventually get tired and quit. Everyone needs time to sleep, eat, (9) ____ with friends, and unwind from the stress of the day. To make sure you don't burn out, be sure to schedule some time for breaks and fun activities into your (10) ____ every day. Finally, no matter how difficult your goals may seem, remember the old saying that "a journey of a thousand miles begins with a single step".

(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.
Without transportation, our modern society could not (23).......... We would have no metal, no coal and no oil nor would we have any (24)....... made from these materials.
(25)....... , we would have to spend most of our time raising food and food would be limited to the kinds that could grow in the climate and soil of our neighborhood.
Transportation also affects our lives in other ways. Transportation can speed a doctor to the side of a sick person, even if the patients’ lives on an isolated farm. It can take police to the scene of a crime within a moment of being noticed. Transportation (26)......._ teams of athletes to compete in national and international sports contests. In time of (27).............. transportation can rush aid to persons in areas stricken by floods, families and earthquakes.
(26).......................
 

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.

According to the passage, the frame buffers mentioned in the third paragraph are used to .......

Most of us tend to think of production when we think of mass media industries. After all, it  is the output of this production – the papers we read, the cable TV shows we watch – that grab our attention, make us happy or angry, interested or bored. Moreover, most public discussion about  mass communication tends to be about production. The latest gossip about that actor will be in what film, the angry comments a mayor makes about the violence on local TV news, the newest  CDs by an up-and-coming group – these are the kinds of topics that focus our attention on the  making of content, not its distribution or exhibition. 
Media executives know, however, that production is only one step in the arduous and risky process of getting a mass media idea to an audience. Distribution is the delivery of the produced  material to the point where it will be shown to its intended audience. The activity takes place out of public view. We have already mentioned the NBC acts as a distributor when it disseminates  
television programming via satellite to TV stations. When Philadelphia Newspapers Inc. delivers  its Philadelphia Inquirer to city newsstands, when Twentieth – Century – Fox moves its Musicland  stores, they are involved in distribution to exhibitions.

The passage states that people tend to focus on production because ...........................

Choose the best answer:
Fans are generally taken (1)______ when a famous actor or actress suddenly (2)______the profession at the height of his or her career. Greta Garbo, who made her last film when she was not yet 40, was a notable (3)______ in point.

Sportsmen and women face this decision earliest. Though they generally have evidence that their powers are in (4)______, very few have the self-awareness to get out while the going is still (5)______.

Politicians are perhaps the last to realise that the game is up. As long as they can (6)______ on to power, they refuse to accept the advice of party members, no doubt suspecting it is prompted by their colleagues' own ambitions!
3.

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

"Some day people will certainly try to build settlements on the moon. The best place for houses in a moon town will be a cave or a tunnel. Underground houses will not be squashed by meteorites that constantly foil on the moon from outer space. This will be important on the moon, since daytime is so hot that food could be cooked in the rocks, and the nights get bitterly cold.
 Pioneer moon homes may be made of airtight plastic that can be blown up like a balloon inside a cave. The reasons is that the moon has no air around it. The pioneers will have take along from the earth the oxygen masks when they are away from home. But the balloon house itself will be filled with air. Perhaps the house will have beds, tables and chairs, built into it. These can be inflated, too. So people will sleep, eat, and work on air! Moon-house building will be easy. The moon’s gravity is less than the earth’s. Everything weighs only one sixth as much as it does on the earth."

2. Which of the following is TRUE?

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.
Advertising helps people recognize a particular brand, persuades them to try it, and tries to keep  them loyal to it. Brand loyalty is perhaps the most important goal of consumer advertising. Whether they produce cars, canned foods or cosmetics, manufacturers want their customers to make repeated purchases. The quality of the product will encourage this, of course, but so, too, will affect advertising.
Advertising relies on the techniques of market research to identify potential users of a product. Are they homemakers or professional people? Are they young or old? Are they city dwellers or country dwellers? Such questions have a bearing on where and when ads should be placed. By studying readership breakdowns for newspapers and magazines as well as television ratings and other statistics, an advertising agency can decide on the best way of reaching potential buyers. Detailed research and marketing expertise are essential today when advertising budgets can run into thousands of millions of dollars.
Advertising is a fast-paced, high-pressure industry. There is a constant need for creative ideas that will establish a personality for a product in the public's mind. Current developments in advertising increase the need for talented workers.
In the past, the majority of advertising was aimed at the traditional white family - breadwinner father, non- working mother, and two children. Research now reveals that only about 6 percent of American households fit this stereotype. Instead, society is fragmented into many groups, with working mothers, single people and older people on the rise. To be most successful, advertising must identify a particular segment and aim its message toward that group.
Advertising is also making use of new technologies. Computer graphics are used to grab the attention of consumers and to help them see products in a new light. The use of computer graphics in a commercial for canned goods, for instance, gave a new image to the tin can.

The phrase "in a new light" in bold type in paragraph 5 is closest in meaning to .........

Choose the best answer: 
Family types vary in different countries and among different cultures. In Western, industrialized societies, the nuclear family ranks as the most common family type. It consists of a father, a mother and their children. But nuclear families exist alongside many other types of family units. In the single-parent family, for example, a mother or a father heads the family alone. A blended family is formed when a divorced or widowed parent remarries. As divorce rates have risen, the number of single-parent and blended families has increased.
In many parts of the world, parents and children live together with other family members under the same roof. These complex families usually contain several generations of family members, including grandparents, parents and children. They may also include brothers or sisters and their families, uncles, aunts and cousins. Even when relatives do not live together, they still consider themselves members of the same extended family includes grandparents, uncles, aunts and cousins.

28. In the single-parent family, ________.

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 get out of hand is closest in meaning to_________.

Read the passage below and choose the best answer (A, B, C or D ) to each question.

At the end of 2019, a new type of coronavirus started spreading in China. This type of coronavirus is often called 2019-nCov, novel coronavirus, or COVID-19. It is believed that the virus was transmitted from animals to humans. Some of the first cases were diagnosed in people who had visited a market selling live seafood and animals. Unfortunately, when viruses are transmitted from animals to people, it can take scientists a lot of time before they can develop a vaccine or medicines to cure it.

Some of the symptoms of the coronavirus are fever, cough, runny nose, sore throat, headache, and trouble breathing. These symptoms are very much like those people have with a cold or the flu. The virus appears to spread mainly from person to person. The transmission occurs when someone comes into contact with an infected person. For example, a cough, sneeze or handshake could cause transmission. The spread may also be caused by coming into contact with something an infected person has touched and then touching your mouth, nose or eyes.

There is no specific vaccine or medication to cure the disease, but generally, symptoms will go away their own. However, experts recommend seeking medical care early if symptoms feel worse than a standard cold. Doctors can relieve symptoms by prescribing pain or fever medication. As far as antibiotics are concerned, they are useless to treat coronavirus.

The word “Unfortunately” in paragraph 1 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.
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.
(1)............................

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.
One of the seven wonders of the ancient world, the Great Pyramid of Giza was a monument of wisdom and prophecy built as a tomb for Pharaoh Cheops in 2720 B.C. Despite its antiquity, certain aspects of its construction makes it one of the truly wonders of the world. The thirteen acre structure near the Nile river is a solid mass of stone blocks covered with limestone. Inside are the number of hidden passageways and the burial chamber of the Pharaoh. It is the largest single structure in the world. The  four sides of the pyramid are aligned almost exactly on true north, south, east and west-an incredible engineering feat. The ancient Egyptians were sun worshippers and great astronomers, so computations for the Great Pyramid were based on astronomical observations. Explorations and detailed examinations of the base of the structure reveal many intersecting lines.
Further scientific study indicates that these represent a type of timeline of events – past, present and future. Many of the events have been interpreted and found to coincide with known facts of the past. Others are prophesied for future generations and are currently under investigation. Many believe that pyramids have supernatural powers and this one is no exception. Some researchers even associate it with extraterrestrial beings of ancient past. Was this superstructure made by ordinary beings, or one built by a race far superior to any known today?

The word “feat” in the first paragraph is closet 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.

What does the author imply about penicillin?