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The leader demanded from his members a serious attitude towards work, good team spirit, and that they work hard.

 

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 wants to reduce pollution. But the  pollution (1)........... is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (2)............. , exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (3).......... to a large number of people.
Thus, to end or greatly reduce pollution immediately, people would have to (4)............. using many things that benefit them. Most of the people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (5).............require businesses and traffic to stop, or to cut down on certain polluting activities.

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

Read the passage below carefully, and then choose the best answer:
Don’t Handle with Care
People always go shopping for the latest and greatest gadgets. Speed, performance, and the latest functions are always key factors before making a purchase. Yet the most important factor of all, which often isn’t considered, is a product’s durability. After all, if a product breaks easily and can’t be repaired, the buyer will have wasted their investment. In other cases, weakly-designed product can cost someone their life. Thankfully, today’s inventors and engineers coming up with some incredible ways to ensure that many products can survive the most difficult situations. One area where durability is absolutely essential is in designing weaponry. In the industry, lapses in quality can lead to death. Designers of military vehicles have recently made great strides in creating some extra tough bulletproof vehicles. Researchers were inspired by the advances made with a similar technology, bulletproof vests. This equipment, which keeps police officers and soldiers protected from gunfire, has been continually upgraded as time has gone on. In order to get tougher, these vests have got lighter, so officers and soldiers can move more freely while working. Beautiful screens, a fast computer processor, and the latest software are probably the biggest concerns for most people shopping for new smartphones. Yet, since most mobiles will be subject to their fair share of bumps and bruises during their life cycle, durability should also be a major concern. A major breakthrough in recent years was the invention of Gorilla Glass. This technology not only prevents devices from breaking when dropped on hard surfaces, but it also makes them scratch-resistant as well. Gorilla Glass screens are given molten alkaline salt baths that produce a hard, compressed layer at the surface. Before a screen can crack, it will have to penetrate this rugged surface, which takes a large degree of force. Recently, another new technique called electrospinning was developed that could make future products even tougher to break. The process involves applying high voltage to a polymer to create a strand of nanofiber. Products designed with the material will be able to absorb more energy without breaking. Researchers are aiming to lighten up aircraft and potentially decrease the damage planes suffer in crashes. Hopefully, these advances are just the beginning. Although science has come a long way in helping manufacturers to create more durable products, the next century should surely bring some even more incredible improvements.
8. Which of the following can provide the better durability with the technique called electrospinning?

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 :
There are many sources of pollution in our modern world. At present, the most (1)___________ sources are acid rain, car exhaust fumes and oil spills. Factory chimneys give out smoke that contains sulphur dioxide and nitrogen oxide. These gases combine with the moisture in the atmosphere to form sulphuric acid and nitric acid. When it rains, these acids dissolve in the rain and (2)___________ it acidic. Acid rain is thought to be the worst pollution problem of all. It has (3)___________ aquatic life by turning many lakes into lifeless bodies of water. Car exhaust fumes contain carbon monoxide and lead which are highly poisonous. In big cities, the exhaust fumes build (4)___________ and pose a health hazard to human beings. Pollution of the sea by oil threatens marine life. Much of the oil comes from ships that clean their fuel tanks while at sea. Pollution of the sea can also be caused by oil spills. An oil spill may occur as a result of accidents (5)____________ oil tankers.

Choose the best answer:
My village ___________ part in the sporting event soon.

Rewrite the sentence
This show is suitable for children under the age of 10.

Read the passage below carefully, and then choose the best answer:
Ocean Currents and the Turning of the Tide
If you take a seat at the beach and look out across the water, you’ll soon notice that oceans have a rhythm of their own. Throughout the course of the day, sea levels will rise and fall, and water will flow through routes and end up in different places. But how does it all work? One force at play is tides, which are the alternating water levels of the ocean. There are two major gravitational forces which cause tides: the sun and the moon. The moon’s force has a tugging effect on oceans which causes them to bulge outwards on opposite sides of the planet. Solar tides operate according to the same principles. However, they are only about 50 percent as strong due to the distance between the sun and the earth. As tides rise and fall, they create tidal currents. The strongest tidal currents occur at the height of both high and low tides. Unlike other currents, they do not flow in a continuous stream. Far from shore, tidal currents don’t have much of an effect. Yet when they pass through narrow area, like harbours and bays, tidal currents can displace plants, animals, and sediment. Although they may certainly shake things up, not all of the damage is negative. Tidal currents can spread fish eggs across long distances to assist fertilization, in addition to transporting key nutrients. Another category of currents is ocean currents. These currents occur near the top of the water, and are mainly powered by the wind. One example of these is coastal currents, which are those beachgoers encounter when going for a swim. One of the strongest and most well-known currents is the Gulf Stream, which brings warm water from the Gulf of Mexico all the way to Western Europe. Meanwhile, Deep Ocean currents are a powerful force in the depths of oceans. The strongest of these has been nicknamed the global conveyor belt, and it moves much slower than surface currents. Although we can’t see it in operation, it’s about 16 times as powerful as all the earth’s rivers put together. As the global conveyor belt pushes water around the planet, it carries nutrition and carbon dioxide to places that truly need them. In the end, although there are several currents working on oceans simultaneously, they each seem to perform a necessary function that creates balance for life in the sea.
8. What might be another good title for the passage?

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
(1) ........ .........most scientists dismiss tales of out-of-body experiences on the operating table as dreams and delusions, there are some cases which seem to defy rational explanation. Take Margaret Frobisher. In 2003, she was undergoing a routine operation under general anaesthetic at Sansdown Hospital in Kent. There were serious complications, (2) ......................... , and her heart stopped beating. Try (3) ......................... they might, the surgeon and anaesthetist were unable to resuscitate her. Finally, after eight minutes, they succeeded. (4) ......................... having been clinically dead, Margaret suffered no brain damage and no adverse side effects. The story doesn't stop there, (5) ......................... . When the anaesthetist went to visit her in her hospital bed, Margaret Frobisher recounted an amazing story. She said she vividly remembered floating above the operating table. And (6) ......................... her never having been conscious in that room at any time, she described the room and the resuscitation attempt in great detail. She said that (7) ......................... three of the walls were bright white, one was dark grey. This was true. She also said that, on the top of a cabinet in a corner of the operating theatre, there was an old book. (8) ......................... the anaesthetist didn't - and couldn't - believe her, she checked. There, just as Margaret Frobisher had described it, was the book. (9) ......................... as they tried, no one at the hospital could explain how Margaret could have known about the book. Even (10) ......................... one does not believe in a 'soul' or in life after death, it is difficult to explain what happened in that operating theatre when Margaret Frobisher's heart stopped beating

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 ‌from‌ ‌31‌ ‌to‌ ‌35.‌ ‌
 ‌
The‌ ‌relationship‌ ‌between‌ ‌Britain‌ ‌and‌ ‌the‌ ‌US‌ ‌has‌ ‌always‌ ‌been‌ ‌a‌ ‌close‌ ‌one.‌ ‌Like‌ ‌all‌ ‌close‌ ‌relationships‌ ‌it‌ ‌has‌ ‌had‌ ‌difficult‌ ‌times.‌ ‌The‌ ‌US‌ ‌was‌ ‌first‌ ‌a‌ ‌British‌ ‌colony,‌ ‌but‌ ‌between‌ ‌1775‌ ‌and‌ ‌1783‌ ‌the‌ ‌US‌ ‌fought‌ ‌a‌ ‌war‌ ‌to‌ ‌become‌ ‌independent.‌ ‌The‌ ‌US‌ ‌fought‌ ‌the‌ ‌British‌ ‌again‌ ‌in‌ ‌the‌ ‌War‌ ‌of‌ ‌1812.‌ ‌
In‌ ‌general,‌ ‌however,‌ ‌the‌ ‌two‌ ‌countries‌ ‌have‌ ‌felt‌ ‌closer‌ ‌to‌ ‌each‌ ‌other‌ ‌than‌ ‌to‌ ‌any‌ ‌other‌ ‌country,‌ ‌and‌ ‌their‌ ‌foreign‌ ‌policies‌ ‌have‌ ‌shown‌ ‌this.‌ ‌During‌ ‌World‌ ‌War‌ ‌I‌ ‌and‌ ‌World‌ ‌War‌ ‌II,‌ ‌Britain‌ ‌and‌ ‌the‌ ‌US‌ ‌supported‌ ‌
each‌ ‌other.‌ ‌When‌ ‌the‌ ‌US‌ ‌looks‌ ‌for‌ ‌foreign‌ ‌support,‌ ‌Britain‌ ‌is‌ ‌usually‌ ‌the‌ ‌first‌ ‌country‌ ‌to‌ ‌‌come‌ ‌forward‌‌ ‌and‌ ‌it‌ ‌is‌ ‌sometimes‌ ‌called‌ ‌“the‌ ‌51st‌ ‌state‌ ‌of‌ ‌the‌ ‌union”.‌ ‌
But‌ ‌the‌ ‌special‌ ‌relationship‌ ‌that‌ ‌developed‌ ‌after‌ ‌1945‌ ‌is‌ ‌not‌ ‌explained‌ ‌only‌ ‌by‌ ‌shared‌ ‌political‌ ‌interests.‌ ‌An‌ ‌important‌ ‌reason‌ ‌for‌ ‌the‌ ‌friendship‌ ‌is‌ ‌that‌ ‌the‌ ‌people‌ ‌of‌ ‌the‌ ‌two‌ ‌countries‌ ‌are‌ ‌very‌ ‌similar.‌ ‌
They‌‌ ‌share‌ ‌the‌ ‌same‌ ‌language‌ ‌and‌ ‌enjoy‌ ‌each‌ ‌other's‌ ‌literature,‌ ‌films‌ ‌and‌ ‌television.‌ ‌Many‌ ‌Americans‌ ‌have‌ ‌British‌ ‌ancestors,‌ ‌or‌ ‌relatives‌ ‌still‌ ‌living‌ ‌in‌ ‌Britain.‌ ‌The‌ ‌US‌ ‌government‌ ‌and‌ ‌political‌ ‌system‌ ‌is‌ ‌based‌ ‌on‌ ‌Britain's,‌ ‌and‌ ‌there‌ ‌are‌ ‌many‌ ‌Anglo-American‌ ‌businesses‌ ‌operating‌ ‌on‌ ‌both‌ ‌sides‌ ‌of‌ ‌the‌ ‌Atlantic.‌ ‌In‌ ‌Britain‌ ‌
some‌ ‌people‌ ‌are‌ ‌worried‌ ‌about‌ ‌the‌ ‌extent‌ ‌of‌ ‌US‌ ‌influence,‌ ‌and‌ ‌there‌ ‌is‌ ‌some‌ ‌jealousy‌ ‌of‌ ‌its‌ ‌current‌ ‌power.‌ ‌The‌ ‌special‌ ‌relationship‌ ‌was‌ ‌strong‌ ‌in‌ ‌the‌ ‌early‌ ‌1980s‌ ‌when‌ ‌Margaret‌ ‌Thatcher‌ ‌was‌ ‌Prime‌ ‌Minister‌ ‌in‌ ‌Britain‌ ‌and‌ ‌Ronald‌ ‌Reagan‌ ‌was‌ ‌President‌ ‌of‌ ‌the‌ ‌US.‌ ‌

Which‌ ‌of‌ ‌the‌ ‌following‌ ‌is‌ ‌NOT‌ ‌mentioned‌ ‌as‌ ‌a‌ ‌reason‌ ‌for‌ ‌the‌ ‌special‌ ‌relationship‌ ‌between‌ ‌Britain‌ ‌and‌ ‌the‌ ‌US?‌ ‌ ‌

Read the passage below carefully, and then choose the best answer:
Frozen Fitness
A man stands over a bathtub that is filled with ice. Although it is the middle of winter, he slowly slides into the tub and submerges his body underneath the water. Within seconds, he begins to shiver, but after a few minutes he is able to settle down. Despite the temperature, he will remain in the tub for the next 30 minutes. He is taking advantage of cold thermogenesis, a growing trend that could improve people’s health. Thermogenesis is an internal process that mammals undergo to generate heat when they are subjected to cold temperatures. In modern society, humans rarely requires this ability because we have heated homes and offices during the winter season. Recent studies, however, indicate that by doing so we could be missing out on some wonderful health benefits. Being subjected to cold temperatures regularly has been shown to boost men’s testosterone levels. It also boosts metabolism, which allows people to burn fat more efficiently. Some people have reported that cold thermogenesis also provides a mental lift once you have overcome the initial shock of the cold water. The positive effects of thermogenesis were known before, but it only started to become popular after the 2008 Olympics. One man who helped spark this craze was Ray Cronise, a NASA scientist and entrepreneur. He was reading an article that reported Michael Phelps ate 12,000 calories per day while training. The calories were so high that led him to believe that something else besides exercise was helping Phelps to stay thin and muscular: the icy water in the swimming pool. So he conducted his own experiment by drinking several glasses of ice water and exposing himself to cold water. After six weeks of this regiment, he had lost 30 pounds. There are several routines that a person can adopt if they are interested in starting their own thermogenesis routine. One method is ice baths. This method may be a bit too drastic for average people though. Instead, people may want to begin by dunking their face in cold water for a few seconds, and then gradually increase the time. Next, they can progress to cold showers and baths before moving on ice baths. An even more convenient way is to place an ice packet on the back of your neck for 15 to 20 minutes every evening. Although these methods may be extreme, many are willing to give them a go to improve their health
2. Thermogenesis is the body’s way of ___________ when it is cold.

Choose the best answer:
The train for Cambridge will depart from_____ number 9.

Read the following passage and choose the best answer (A, B, C, D):
There are three valid arguments to support the preservation of endangered species. Aesthetic justification contends that biodiversity contributes to the quality of life because many of the endangered plants and animals are particularly appreciated for their unique physical beauty. The aesthetic role of nature in all its diverse forms is reflected in the art and literature of every culture attaining symbolic status in the spiritual life of many groups. According to the proponents of the aesthetic argument, people need nature in all its diverse and beautiful forms as part of the experience of the world. Another argument that has been put forward, especially by groups in the medical and pharmacological fields, is that of ecological self-interest. By preserving all species, we retain a balance of nature that is ultimately beneficial to humankind. Recent research on global ecosystems has been cited as evidence that every species contributes important or even essential functions that may be necessary to the survival of our own species. Some advocates of the ecological argument contend that important chemical compounds derived from rare plants may contain the key to a cure for one of the diseases currently threatening human beings. If we do not protect other species, then they cannot protect us. Apart from human advantage in both the aesthetic and ecological arguments, the proponents of a moral justification contend that all species have the right to exist, a viewpoint stated in the United Nations World Charter for Nature, created in 1982. Furthermore, if humankind views itself as the stewards of all the creatures on Earth, then it is incumbent upon human beings to protect them, and to ensure the continued existence of all species. Moral justification has been extended by a movement called “deep ecology,” the members of which rank the biosphere higher than people because the continuation of life depends on this larger perspective. To carry their argument to its logical conclusion, all choices must be made for the biosphere, not for people.
6. What does the author mean by the statement:" According to the proponents of the aesthetic argument, people need nature in all its diverse and beautiful forms as part of the experience of the world"?

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
These features were discovered and explored (1) _______ in the late 1940s. The Lomonosov Ridge, the major ridge, cuts the Arctic Basin (2) _______ in half, extending as a submarine bridge 1,800 km (1,100 mi) (3) _______ Siberia to the northwestern tip of Greenland. Parallel (4) _______ it are two shorter ridges: the Alpha Ridge on the North American (5) _______, defining the Canada and Makarov basins, (6) _______ the Arctic Mid-Ocean Ridge on the Eurasian side, (7) _______ the Nansen and Amundsen basins. The average (8) _______ of the Arctic Ocean is only 1,300 m (4,300 ft) (9) _______ the vast shallow expanses on the continental shelves. The deepest (10) _______ in the Arctic Ocean is 5,450 m (17,880 ft).

 Read the following passage and choose the correct answer to each of the questions.

"Who talks more - men or women? Most people believe that women talk more. However, linguist Deborah Tannen, who has the studied the communication style of men and women, says that this is a stereotype. According to Tannen, women are more verbal - talk more - in private situations, where they use conversation as the “glue’ to hold relationships together. But, she says, men talk more in public situations, where they use conversation to exchange information and gain status. Tannen points out that we can see these difference even in children. Little girls often play with one ‘best friend’ and their play includes a lot of conversation. Little boys often play games in groups, their play usually involves more doing than talking. In school, girls are often better at verbal skills, while boys are often better at mathematics. A recent study at Emory University helps to shed light on the roots of this difference. Researchers studied conversation between children aged 3-6 and their parents. They found evidence that parents talk very differently to their sons than they do to their daughters. The startling conclusion was that parents use more language with their girls. Specifically, when parents talk with their daughters, they use more descriptive language and more details. There is also far more talk about emotions, especially with daughters than with sons."

4: The word “they” refers to___________.

Choose the best answer:
New opportunities will emerge as the _____ climate improves.

Choose the word whose underlined part is pronounced differently from that of the others.

Choose the best answer:
She was able to ...... all the tasks assigned to her.

Read the following passage and choose the best answer (A, B, C, D):
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.Not all of the effects of bride price are so positive, however. One major disadvantage to the system of bride price is that women are often married to men much older than themselves. In many African cultures, the typical age for marriage amongst women is still quite young, lower than in many cases. Yet few men at this age would have the ability to raise the bride price to marry. Thus there is sometimes a significant age gap between husbands and wives. This cuts short the education of many young women. In addition, the husband, being far older, may die whilst the wife is still relatively young, leaving her with the burden of raising the children alone.
6. The author uses the word "marital" to indicate that the problems are related to ________

Choose the best answer:
They are going to celebrate their 25th wedding anniversary in Nha Trang.

→ Their 25th wedding anniversary ……………

Sometimes forest fires have caused serious damage to both private and public property. They destroy many houses and cause deaths, particularly when they have reached villages which are close to the forests. It is more dangerous if a destructive fire burns away plants and trees that prevent erosion. If heavy rains occur after such a fire, landslides, ash flows, and flash floods can occur. This can result in property damage in the immediate fire area, and can affect the water quality of streams, rivers and lakes. Wind sometimes makes contributions to forest fires. In southern California, under the influence of Santa Ana winds, fires could move at tremendous speeds, up to 40 miles (60 km) in a single day, consuming up to 1,000 acres (4 km2) per hour.

Forestfires______ 

Chọn câu đồng nghĩa với câu trên:
“You have just got a promotion, haven’t you? Congratulations!” Peter said to his friend.