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How long _______you _______for me? - For an hour .

 

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

I am going to speak with the boss when the meeting ______.

(507)_____

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I usually watch TV ________ the evening.

When the visitor saw with her own eyes the beach covered with tons of plastic rubbish washed up from around the world, a chill went down her _______.
(146)______

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Before you asked, the letter...............

Read the following passage and choose the best answer (A, B, C, D):
Exobiology is the study of life that originates from outside of Earth. As yet, of course, no such life forms have been found. Exobiologists, however, have done important work in the theoretical study of where life is most likely to evolve, and what those extrateưestrial life forms might be like. What sorts of planets are most likely to develop life? Most scientists agree that a habitable planet must be terrestrial, or rock-based, with liquid surface water and biogeochemical cycles that somewhat resemble Earth’s. Water is an important solvent involved in many biological processes. Biogeochemical cycles are the continuous movement and transformation of materials in the environment. These cycles include the circulation of elements and nutrients upon which life and the Earth’s climate depend. Since (as far as we know) all life is carbon-based, a stable carbon cycle is especially important. The habitable zone is the region around a star in which planets can develop life. Assuming the need for liquid surface water, it follows that most stars around the size of our sun will be able to sustain habitable zones for billions of years. Stars that are larger than the sun are much hotter and bum out more quickly; life there may not have enough time to evolve. Stars that are smaller than the sun have different problem. First of all, planets in their habitable zones will be so close to the star that they will be “tidally locked” – that is one side of the planet will always face the star in perpetual daylight with the other side in the perpetual night. Another possible obstacle to life on smaller stars is that they tend to vary in their luminosity, or brightness, due to flares and “star spots”. The variation can be large enough to have harmful effects on the ecosystem. Of course, not all stars of the right size will give rise to life; they also must have terrestrial planets with the right kind of orbits. Most solar systems have more than one planet, which influence each other’s orbits with their own gravity. Therefore, in order to have a stable system with no planets flying out into space, the orbits must be a good distance from one another. Interestingly, the amount of space needed is roughly the width of a star’s habitable zone. This means that for life to evolve, the largest possible number of life-supporting planets in any star’s habitable zone is two. Finally, not all planets meeting the above conditions will necessarily develop life. One major threat is large, frequent asteroid and comet impacts, which will wipe out life each time it tries to evolve. The case of Earth teaches that having large gas giants, such as Saturn and Jupiter,.in the outer part of the solar system can help keep a planet safe for life. Due to their strong gravitation, they tend to catch or deflect large objects before they can reach Earth.
3. The word “which” in paragraph 3 refers to

A water polo ball is constructed of waterproof material to allow it to float _____ the water.

(409)_______

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They are going ____________ Halong Bay in this summer vacation.

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The company expects ________ from its employees.

Read the passage below carefully, and then choose the best answer:
Getting Focused and Flexible with Yoga
In a small room, men and women are getting a great workout. However, there are no weights in this gym. The only piece of equipment is a small rubber mat. On it, they strike unusual poses which are held for minutes at a time. An instructor goes from student to student urging them to relax and breathe deeply, while inspecting their posture. In the end, through the art of yoga they hope to balance their body, mind, and spirit. Yoga originated in India over 2,000 over years ago. The first yogis weren’t looking to lose weight or get themselves in great shape. Instead, they practise yoga to help them achieve liberation. Yoga became an important part of Hindu culture, and it is mentioned in nearly all of the religion’s ancient scriptures. It wasn’t until the 19th century, however, that Westerners took notice of yoga. In the 1890s, Swami Vievekananda became the first yoga teacher to take on Western students when he toured the US and Europe. His lessons focused primarily on the spiritual aspects, and his speeches intrigued many intellectuals, but it would take some time before yoga would catch on with the masses. That didn’t happen until the 1980s when many Americans and Europeans embraced yoga during a worldwide exercise boom. Yet once it took hold, yoga has increased popularity year by year. It is estimated that over 20 million Americans now practice yoga regularly. A main reason why contemporary people are hooked on yoga is that it helps to relieve work-related stress. Students are taught to breathe slowly and deeply while concentrating on the present moment and letting go of the past. The challenging postures help to balance the negative effects people experience from sitting in chairs all day. The poses also help people to regain flexibility and improve circulation, which is particularly useful to the elderly. As yoga became commercialized in the West, many new branches were formed. Ashtanga yoga moves at a fairly quick pace, flowing from pose to pose, power yoga, on the other hand, offers workouts that are designed to increase strength. Another popular style, hot yoga, has students practise in hot environments to help them burn more calories. If you are thinking of studying yoga, try them all and let your heart decide which one is best for you.
8. Who would be most interested in practising yoga?

Read the passage below carefully, and then choose the best answer:
Twitter: 140 Characters to Express Yourself
At the start of the social media revolution, Facebook quickly became the most popular site for sharing information with others. However, it is not the only service that people can use to express themselves. Those who believe in the old saying that “more is less” may want to check out Twitter. Part of Twitter’s appeal is that it limits users to 140 characters whenever they update their status. This forces people to quickly “get to the point” when they are communicating. Twitter is a microblogging service that was created by four American programmers in 2006. The founders chose the name Twitter because the word has two definitions: “a short burst of information” and “the sound that little birds make”, both of which fit the description of what their service provides. In fact, some people have even labeled Twitter the “SMS of the Internet”. Twitter is not just about words though. Users can also share videos and pictures. Another thing which truly sets Twitter apart from its competition is the hashtag. Hashtags are a special way of labeling and classifying information. They help people interested in a subject to find related posts and content. For example, some interested in sports could simply search for hashtag sports and they would find all messages tagged in this manner. Twitter has also allowed people to easily connect with others who they would have never had access to in the past. This has enabled fans to interact with their favourite celebrities by following their Twitter updates and sending them direct messages. Of course, there is no guarantee that the famous person will respond, as the celebrities may receive thousands of messages each day. However, there have been some pretty stunning interactions. In 2011, singer Justin Timberlake made headlines when he accepted an invitation from a female soldier to attend a Marine Corps ball. In return, many celebrities find it gratifying to know some of their supporters more closely. However, there is a dark side to Twitter conversations: Some people who don’t think before sending out tweets that can cause outrage by making inappropriate or insensitive remarks. In November 2013, Twitter went public on the New York Stock Exchange. The added investments should allow the company to do some incredible things in the near future
3. What does the passage suggest about celebrities?

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 :
Waves don’t always (1)_________ the beaches with enough height or force to allow a sport such as surfing. The surfers in the 1960s looked for something that would allow them to have the thrill of riding waves without having to actually go in the water on days when it looked more like a (2)_________ rather than a series of hills reaching the shore. The simple solution was to put wheels on a board, and before long, a new style of surfing was born, but it was done on land. Looking back, it is easy to see how skateboarding could become more popular than even surfing. To surf you need coastline and waves, but to skateboard, all you need is a paved surface. As its popularity grew, skateboarding took (3)_________ new forms, and adventurous skateboarders tried new stunts. Skateboard parks started popping up throughout several countries, and there was plenty of innovation in skateboards. Early skateboards had metal wheels, usually (4)_________ from roller skates. Clay wheels replaced these, followed by the special urethane wheels that are used today. The innovations with wheels made the sport safer in many ways, but they also (5)_________ the stunts to become more and more extreme.

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 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.

Which of the following is the main topic of the passage?

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The team who comes second only to another team in a competition is the __________.

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 mineral particles found in soil range in size from microscopic clay particles to large boulders. The most abundant particles - sand, silt, and clay - are the focus of examination in studies of soil texture. Texture is the term used to describe the line composite sizes of particles in a soil sample, typically several representative handfuls. To measure soil texture, the sand, silt, and clay particles are sorted out by size and weight. The weights of each size are then expressed as a percentage of the sample weight.
In the field, soil texture can be estimated by extracting a handful of sod and squeezing the damp soil into three basic shapes; cast, a lump formed by squeezing a sample in a clenched fist; thread, a pencil shape formed by rolling soil between the palms; and ribbon, a flatfish shape formed by squeezing a small sample between the thumb and index finger. The behavioral characteristics of the soil when molded into each of these shapes, if they can be formed at all, provides the basis for a general textural classification. The behavior of the soil in the hand test is determined by the amount of clay in the sample. Clay particles are highly cohesive, and when dampened, behave as a plastic. Therefore the higher the clay content in a sample, the more refined and durable the shapes into which it can be molded.
Another method of determining soil texture involves the use of devices called sediment sieves, screens built with a specified mesh size. When the soil is filtered through a group of sieves, each with a different mesh size, the particles become grouped in corresponding size categories. Each category can be weighed to make a textural determination. Although sieves work well for silt, sand, and larger particles, they are not appropriate for clay particles. Clay is far too small to sieve accurately; therefore, in soils with a high proportion of clay, the fine particles are measured on the basis of their settling velocity when suspended in water. Since clays settle so slowly, they
are easily segregated from sand and silt. The water can be drawn off and evaporated, leaving a residue of clay, which can be weighed.

During the procedure described in paragraph 3, when clay particles are placed into water they     .. 

Rewrite sentences without changing the meaning
He likes to listen to pop music than to watch TV after school.

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The faster we walk,………….. we will get there.

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:
Foot racing is a popular activity in the US. It is seen not only as a competitive sport but also as a way to exercise, to enjoy the camaraderie of like-minded people, and to donate money to a good cause. Though serious runners may spend months training to compete, other runners and walkers might not train at all. Those not competing to win might run in an effort to beat their own time or simply to enjoy the fun and excrcise. People of all ages, from those of less than one year (who may be pushed in astrollers) to those in their eighties, enter into this sport. The races are held on city streets, on college campuses, through parks, and in suburban areas, and they are commonly 5 to 10 kilometers in length.
The largest footrace in the world is the 12-kilometer Bay to Breakers race that is held in San Francisco every spring. This race begins on the east side of the city near San Francisco Bay and ends on the west side at the Pacific Ocean. There may be 80.000 or more people running in this race through the streets and hills of San Francisco. In the front are the serious runners who compete to win and who might finish in as little as 35 minutes. Behind them are the thousands who take several hours to finish. In the back of the race are those who dress in costumes and come just for fun. One year there was a group of men who dressed like Elvis Presley, and another group consisted of firefighters who were tied together in a long line and who were carrying a fire hose. There was even a bridal party, in which the bride was dressed in a long white gown and the groom wore a tuxedo. The bride and groom threw flowers to bystanders, and they were actually married at some point along the route.

In what lines does the author give reasons for why people enter footraces?

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When having an optical checkup, I had to look at the ___________ chart.

Which subject is this book _____?

(378)________