Future is a time when most people assume that everything will keep getting better and future generations will enjoy life in a more better world.

(tìm lỗi sai)
(328)______

Read the passage below carefully, and then choose the best answer:
Learning to Dig Jazz Music
It has been said that jazz is America’s greatest contribution to music. It mixes the powerful rhythm of African traditions with elements of European classical music. The beginnings of jazz music are a bit unclear, but many people believe it originated in New Orleans during the late 1800s. New Orleans was a melting pot where local tribes mixed with immigrants who came from Africa and Europe to form a new, unique culture. Jazz has several elements which set it apart from other styles of music. Compared to rock music, jazz is more complex and versatile. Whereas rock bands typically consists of a drummer, some guitarists, and a singer, jazz bands can be big or small and they are made up from a wide variety of instruments. Another thing which sets jazz apart from other forms of music is improvisation. Musicians start with a basic structure, perhaps a few chords, and then they decide what to play in the moment. Therefore, even if the same songs are repeated, you can be certain that no two jazz concerts are the same. Over the years, many sub-genres of jazz came about. Ragtime is one of the first styles that came about, and it consists mainly of upbeat piano compositions. Dixieland Jazz started in the 1920s and it incorporated blue music and brass bands. Next came the Big Band era, which showcased groups with 10 or more musicians playing different instruments. In the Bebop era of the 1940s, jazz musicians returned to smaller groups of four to six musicians, but they started playing far more complex melodies.  If you are just becoming interested in jazz, you should start by listening to the works of some of its masters. Louis Armstrong is considered one of the grandfathers of jazz, as he helped to spread jazz to the masses in the 1920s. Armstrong is perhaps best-known today for singing the classic song “What a Wonderful World”, but in his prime, he was a talented bandleader and an incredible trumpet player. Charlie Parker was all the rage during the bebop age, as every saxophone player was trying to imitate him. Miles Davis is another pioneering jazzman who everyone should check out, as he was always changing his style. During his long career, Davis won nine Grammy awards. Although jazz music is an acquired taste, once you begin to appreciate it, it is like a fine wine that gets better with age.
3. Which of the following best describes Bebop jazz?

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 cause of tooth decay is acid, which is produced by bacteria in the mouth. The acid removes minerals from tooth enamel, allowing tooth decay to begin; the saliva in your mouth encourages remineralization and neutralizes the acid. The rate at which bacteria in the mouth produce acid depends on the amount of plaque on the teeth, the composition of the microbial flora, and whether the bacteria of the plaque have been "primed" by frequent exposure to sugar. To keep your teeth healthy, a regular dental hygiene program should be followed.
Removing plaque with a toothbrush and dental floss temporarily reduces the numbers of bacteria in the mouth and thus reduces tooth decay. It also makes the surfaces of the teeth more accessible, enabling saliva to neutralize acid and remineralize lesions. If fluoride is present in drinking water when teeth are forming, some fluoride is incorporated into the enamel of the teeth, making them more resistant to attack by acid. Fluoride toothpaste seems to act in another way, by promoting the remineralization of early carious lesions.
In addition to a regular dental hygiene program, a good way to keep your teeth healthy is to reduce your intake of sweet food. The least cavity-causing way to eat sweets is to have them with meals and not between. The number of times you eat sweets rather than the total amount determines how much harmful acid the bacteria in your saliva produce. But the amount of sweets influences the quality of your saliva. Avoid, if you can, sticky sweets that stay in your mouth a long time. Also try to brush and floss your teeth after eating sugary foods. Even rinsing your mouth with water is effective. Whenever possible, eat foods with fiber, such as raw carrot sticks, apples, celery sticks, etc., that scrape off plaque, acting as a toothbrush. Cavities can be greatly reduced if these rules are followed when eating sweets.

What does this passage mainly discuss?

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 :

The beautiful white bears found in the Arctic are in grave danger, and human beings are very (1) _______ the cause of this danger. As we bum fossil fuels to generate electricity or get us around town in our cars and trucks. We create a massive amount of carbon dioxide. This gas has increased in (2) _______. so much over the past few centuries that it is causing global warming. Polar bears need sea ice in order to live because this ice is their hunting (3) _______, The bears’ main source of food is the meat and blubber of seals. These animals come to the surface holes in the ice to breathe. It is there that the polar bears have (4) _______to ambush the seals. Without any ice, there is nowhere for the bears to stalk their prey. The seals rarely venture onto land and spend their time out on the sea ice. In recent years, the sea ice has disappeared in the Arctic during the late summer. This is dangerous for the polar bears, as they rely almost exclusively on seals for food. (5) _______ brown and black bears, polar bears do not hibernate during the winter.

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 :
People have five senses. We have a sense of sight, hearing, smell, touch, and taste. Believe (1)_________, your sense of smell is very important. Our nose tells us about our environment. When your nose smells something, it sends information to our brain. Smells tell us if there is danger nearby, or if there is something to eat. Of course, these tools were more useful in the past, but they still come (2)_________ today. The things you smell can affect your (3)________. If you smell something nice, you are more likely to be happy. On the other hand, if you smell something unpleasant, you are more likely to be unhappy. That is (4)_________ there are many businesses that work to create nice scents. Businesses also work on the ways to deliver scents to people’s noses. Candles (5)_________ a whole room smell better. Oils and soaps also have health benefits.

Read the following passage and choose the best answer (A, B, C, D):
One of the most important social developments that helped to make possible a shift in thinking about the role of public education was the effect of the baby boom of the 1950’s and 1960’s on the schools. In the 1920’s, but especially in the Depression conditions of the 1930’s, the United States experienced a declining birth rate – every thousand women aged fifteen to forty-four gave birth to about 118 live children in 1920, 89.2 in 1930, 75.8 in 1936, and 80 in 1940. With the growing prosperity brought on by the Second World War and the economic boom that followed it, young people married and established households earlier and began to raise larger families than had their predecessors during the Depression. Birth rates rose to 102 per thousand in 1946, 106.2 in 1950, and 118 in 1955. Although economics was probably the most important determinant, it is not the only explanation for the baby boom. The increased value placed on the idea of the family also helps to explain this rise in birth rates. The baby boomers began streaming into the first grade by the mid-1940’s and became a flood by 1950. The public school system suddenly found itself overtaxed. While the number of schoolchildren rose because of wartime and postwar conditions, these same conditions made the schools even less prepared to cope with the flood. The wartime economy meant that few new schools were built between 1940 and 1945. Moreover, during the war and in the boom times that followed large numbers of teachers left their profession for better-paying jobs elsewhere in the economy. Therefore, in the 1950’s and 1960’s, the baby boom hit an antiquated and inadequate school system. Consequently, the “custodial rhetoric” of the 1930’s and early 1940’s no longer made sense; that is, keeping youths aged sixteen and older out of the labor market by keeping them in school could no longer be a high priority for an institution unable to find space and staff to teach younger children aged five to sixteen. With the baby boom, the focus of educators and of laymen interested in education inevitably turned toward the lower grades and back to basic academic skills and discipline. The system no longer had much interest in offering nontraditional, new, and extra services to older youths
2. The word "it" in paragraph refers to _________

Read the passage below carefully, and then choose the best answer:
Danger!
If you are walking through the woods and you see a bear, you know that you are in danger. The same is true if you see a snake or a beehive. However, these aren’t the only dangerous things in nature. When you are having a good time outside, you also need to be careful of plants. In some ways, plants are more dangerous than animals. This is because dangerous plants often look normal. Sometimes they even look pretty. If you try to touch one of these nice-looking plants, you could be in a lot of trouble. Take the angel’s trumpet flower, for example. This beautiful white flower is full of poison. A person who touches it can get headaches, confusion, and a very fast heartbeat. Very often, the poison can kill you. All parts of the angel’s trumpets are poisonous, but the most dangerous parts are the seeds and leaves. Here is another dangerous and somewhat creepy plant: doll’s eyes. This plant got its name because its berries look just like doll’s eyes. The berries from these plants can stop a person’s heart. In fact, most berries that you see in nature are poisonous. You should never eat wild berries that you find when you are outside. Some plants can sting you. Stinging needles don’t look dangerous, but they have many tiny hairs on them. If you touch a stinging needle, those hairs will put a weak poison onto your skin. The poison won’t kill you, but it will make your skin itch for a while and it might drive you crazy. One of the more common dangerous plants is poison ivy. This plant produces a clear liquid that will cause all kinds of problems to anyone who touches it. Most people who touch poison ivy get a red and very painful rash on their skin. The rash often itches very badly, and sometimes it creates large blisters. If you see a green plant that has three leaves growing from every branch, stay away from it. It could be poison ivy.
4. What are the most poisonous parts of angel’s trumpets?

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 :
For athletes who like to (1) _________ a variety of endurance sports in a single race, triathlons are a great fit. These competitions (2) _________ running, cycling, and swimming into one race, and they take place one after the other in a single continuous timed race. Athletes who participate must be in top physical form and have the skills needed to complete each portion of the race. Training for triathlons means the athletes have to become proficient not only in the sport required in each stage, but they also have to become familiar with what (3) _________ from one to the other does to their bodies. Many inexperienced triathletes are surprised to (4) _________ hard it can be to switch from swimming to cycling to running, and how tired their muscles can suddenly feel. One thing all triathletes can agree (5) _________ is that no one ever told them that running a triathlon would be easy

Choose the best answer:
Do you need to be that stressed______?

 I _____ there once a long time ago and _____ back since.

(205)_______

The population of Singapore is approximately 4.59 million. Though Singapore is highly cosmopolitan and diversity, ethnic Chinese forms the majority of the population. 

(tìm lỗi sai)
(517)_______

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.
                                MENTORING
Many adults in America and increasing numbers elsewhere take part in mentoring schemes. A mentor is an adult who provides support and friendship to a young person. There are numerous different (1).........   of mentoring: passing on skills, sharing experiences, offering guidance. Sometimes the most    helpful thing to do is just listen. Mentoring is open to anybody - no particular (2)................... experience is  required, just a desire to make a difference to the life of a young person who needs help. This may seem a difficult thing at first, but many people find they have a real talent for it.
The support of a mentor can play an important part in a child's development and can often make up(3)............a lack of guidance in a young person's life. It can also improve young people's attitudes towards society and build up their confidence in dealing with life's challenges. For the mentor, it can be incredibly rewarding to know that they have had a significant influence on a child and helped to give the best possible (4)..........in life. Indeed, it is not only adults who are capable of taking on this role. There is now an increasing (5)..........for teenagers to mentor young children, for example by helping them with reading or other school work.

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

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
A rainbow is an optical display of color that usually appears in the sky when a beam of sunlight refracts through millions of raindrops. Each (1)________ color from the spectrum is then sent to your eyes. For this to happen, the angle between the ray of light, the raindrop and the human eye must be between 40 and 42 degrees. After studying rainbows in (2)________, Sir Isaac Newton was able to explain how they are formed. However, he was color blind, so he had to rely on the eyes of his assistant, who could easily (3)________all the seven colors: red, orange, yellow, green, blue, indigo and violet. His assistant could also clearly tell the difference between indigo and violet. There are two types of rainbows. Primary rainbows are the most common and have the most distinctive colors, with red appearing on the outside of the arc and violet on the inside. Secondary rainbows are unusual because the light is reflected twice within the raindrop before it (4)________ a rainbow, so the colors are in reverse order and not as bright as primary rainbows. There is a popular myth that if you reach the end of a rainbow, you will find a pot of gold waiting for you. In fact, it is impossible to do this, because a rainbow has no end - as you go towards the point where the rainbow seems to touch the ground, it moves away from you as quickly as you (5)________.

Choose the best answer:
Come to me if you ________help.

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The County Council has decided to give a  higher (1)______ to cycling and agreed a new strategy to guide the way ahead in East Sussex.Cycling is a (2)____ , healthy and environmentally friendly form of transport. It is (3)_______- to make it safer, more convenient, and to increase the proportion of journeys made by bicycle.Cycling is being encouraged both for utility purposes (such as journeys to work, school and the shops) and for recreation trips for exercise and enjoyment, including longer trips by tour. Recent cycle schemes carried out in conjunction with District Councils and other bodies (4) ____   the Brighton and Hove seafront route and the Cross Levels Way cycle route, in Eastbourne.Local people will be consulted as the strategy is implemented. The County council will work with local cycling and other groups, and a countrywide Cycling Forum will be formed to (5) _______ that all bodies concerned with cycling are in regular (6) ________  . The (7) ______ of the Cycling strategy are given in a leaflet, and a copy of the full strategy document can be seen in County Council Public Libraries.

Thanh: "Lan's the best singer in our school".

Nadia: “___________”

(118)_____

Choose the best answer:
Yesterday morning my mother _______ me a new bicycle as my old one _______ stolen.

The Sahara contains complex linear dunes that are _____ by almost 6 kilometers.

(331)________

The concept of urban agriculture may conjure up images of rooftop, backyard or community gardens scattered among downtown city streets and surrounding neighborhoods. But in the Seattle area, and within and beyond the Puget Sound region, it means a great deal more. "Urban agriculture doesn't necessarily equate to production that occurs only in a metropolitan urban area, "says Jason Niebler, who directs the Sustainable Agriculture Education (SAgE) initiative at Seattle Central Community College. "It means we are providing for growing population food needs from surrounding rural landscapes, as well as from the core urban landscape."

Picture a series of concentric circles, with an urban core that produces some food at varying capacities, surrounded by a series of outlying rings of small farms that become increasingly more rural with distance. The hope is that such land use planning, from the inner core to the outer rings, will encourage local ecologically sound sustainable food production. This, in turn, will create local jobs and decrease reliance on distant food products that originate from petroleum-intensive large scale farms.

That's the idea behind SAgE, believed to be the nation's first metropolitan-based community college sustainable agriculture program that emphasizes farming practices across diverse landscape types from urban centers to surrounding rural environs. "It's small scale agriculture with an urban focus" Niebler says. "Any urban population, large or small, can practice sustainable agriculture, improve food security and protect the environment, which ultimately results in resilient food systems and communities."

SAgE is a part of National Science Foundation's Advanced Technological Education (ATE) Program, which is providing the project with $157,375 over two years. ATE's goal is to support projects that strengthen the skills of technicians who work in industries regarded as vital to the national's prosperity and security. The support largely goes to community colleges that work in partnership with universities, secondary schools, businesses and industries, as well as government agencies, which design and implement model workforce initiatives.

The SAgE project focuses on the environmental, socioeconomic, political and cultural issues related to sustainable food systems, within Puget Sound watersheds through student and community education and research, and technological innovation. The curriculum offers courses that cover such issues as agricultural ecology, urban food systems, food politics and ethics, soil science, sustainable food production and technology, the integration of food and forests, and career opportunities.

"We've created a curriculum that is fundamental in nature, addressing the principles of sustainable agriculture and what a food system is - how it functions both locally and globally," Niebler says. "These courses are challenging, robust and inspirational. One of the really wonderful things about them is that we offer service learning opportunities, where students volunteer a portion of their time to working with local partner organizations. They can do a research project, or a service learning option. The ideal would be to prompt students into careers that involve sustainable practices in an urban agriculture setting."

Adapted from "Promoting Sustainable Agriculture" by Mariene Cimons

Which of the following is NOT true according to the passage?

Read the following passage and choose the best answer (A, B, C, D):
Any change in one part of an ecosystem can cause changes in other parts. Droughts, storms and fires can change ecosystems. Some changes (1) _______ ecosystems. If there is too (2)_____ rainfall, plants will not have enough water to live. If a kind of plant dies off, the animals that feed on it may also die or move away. Some changes are good for ecosystems. Some pine forests need fires for he pine trees to reproduce. The seeds are sealed inside pinecones. Heat from a forest fire melts the seal and lets the seeds (3) _______. Polluting the air, soil, and water can harm ecosystems. Building (4) _______ on rivers for electric power and irrigation can harm ecosystems around the rivers. Bulldozing wetlands and cutting down forests destroy ecosystems. Ecologists are working with companies and governments to find better ways of (5) _______ fish, cutting down trees, and building dams. They are looking for ways to get food, lumber, and other products for people without causing harm to ecosystems.