MANY KINDS OF MICROBES

There are thousands of different kinds of microbes. Microbes called (1) _______ are the smallest living things. Bacteria live almost everywhere: on land, in water, and even (2) _______ you. Some microscopic life forms are like plants. Tiny diatoms are microbes that live in lakes and the ocean. Diatoms soak up (3) _______ and use its energy to make food, just like plants. Some microscopic life forms are more (4) _______ animals. Protozoa such as the amoeba and paramecium are animal-like microorganisms. An amoeba can move (5) _______ changing the shape of its body. It sticks out a pseudo pod, or false foot. A paramecium is covered with tiny hairs. It waves its hairs rapidly to swim.

(14) ________

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Television has transformed politics in the United States by changing the way in which information is disseminated, by altering political campaigns, and by changing citizen's patterns of response to politics. By giving citizens independent access to the candidates, television diminished the role of the political party in the selection of the major party candidates. By centering politics on the person of the candidates, television accelerated the citizen's focus on character rather than issues. Television has altered the forms of political communication as well. The messages on which most of US reply are briefer than they once were. The stump speech, a political speech given by travelling politicians and lasting 1/2 to 2 hours, which characterized nineteenth-century political discourse, has given way to the 30-second advertisement and the 10 second "sound bite" in broadcast news. Increasingly the audience for speeches is not that standing in front of the politician but rather the viewing audience tvho will hear and see a snippet of the speech on the news. In these abbreviated forms, much of what constituted the traditional political discourse of earlier ages has been lost. In 15 or 30 seconds, a peaker cannot establish the historical context that shaped the issue in question, cannot detail the probable causes of the problem, and cannot examine alternative proposals to argue that one is preferable to others. In snippets, politicians assert but do not argue. Because television is an intimate medium, speaking through it require a changed political style that was more conversational, personal, and visual than that of the old-style stump speech. Reliance on television means that increasingly our political world contains memorable pictures rather than memorable words. Schools teach US to analyze words and print. However, in a word in which politics is increasingly visual, informed citizenship requires a new set of skills. Recognizing the power of television's pictures, politicians craft televisual, staged events, called pseudo-event, designed to attract media coverage. Much of the political activity we see on television news has been crafted by politicians, their speechwriters, and their public relations advisers for televised consumption. Sound bites in news and answers to questions in debates increasingly sound like advertisements.
3. It can be inferred that before the inroduction of television, political parties: 

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We’re sorry that we weren't _______ to telephone you and your friends yesterday afternoon.

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Plants that Can Help You
We have already talked about some dangerous plants, but we don’t want to give anyone the wrong idea. Please don’t think that most plants are dangerous. The truth is that although some plants can hurt you, most are completely harmless. In fact, there are plenty of plants that are actually very useful to humans. That is why plants are so popular in Chinese medicine. Chinese medicine has been using plants for at least 4,800 years. One of the most popular plants in Chinese medicine is ginseng. Doctors of Chinese medicine believe that ginseng can help your lungs, clean your blood, and do many other things. Ginseng is also a source of energy. In fact, many modern energy drinks that you see in stores contain ginseng. In some parts of the US, there is a plant called lady fern. This is the plant you need if you have been stung by a bee, or if you have got a small burn or a cut. Lady ferns are great for making your skin feel better. All you have to do is roll one of its leaves and crush it in your hands. The juices inside the leaf will help your skin feel better. If you are ever hiking in Europe, look for a flower called tansy. This yellow flower is a natural insect repellent. You just rub it on your skin, and insects will leave you alone. Sage is one of the most useful plants in the world. Because it has so many uses, it is also quite valuable. Human beings have been using sage for a very long time. In Europe, before refrigerators existed, people often used sage to preserve food. Over the years, people have used sage to fight all kinds of health problems. Sage has been used to treat colds, stop muscle problems, and reduce swelling. There are all kinds of other things that people have used sage for. In fact, sage is so useful that it comes from the Latin word “salvere” which means “to be saved”.
2. What can lady ferns do?

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The valley is so dangerous to live in.

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People like to play ______ on each other on April Fool’s Day.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
A computer keyboard is an input device (1) _______ allows a person to enter letters, numbers, and other (2) _______ into a computer. It is one of the most used input devices for computers. Using a keyboard to enter lots of data is called typing. Keyboard keys typically have a set of characters engraved on them. While the main use is for typing, keyboards are capable of executing commands by using a combination of keys to create (3) _______, such as copying and pasting, deleting, etc. When you enter the (4) _______ hole, you find that the world of keyboards is diverse. It can be a traditional keyboard for basic uses or a mechanical keyboard that provides very satisfying sounds and feelings whenever you type. A lot of keyboard (5) _______ customize their own keyboards that could cost an arm and a leg. Having said that, the reason behind the price comes down to the material, the switches and the keycaps. Next time when you see a keyboard, don’t judge the way it looks but judge the way it feels and the experience it provides to the users.

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 :
As printed media begin to lose their dominance as a way to (1)__________ information to the world, electronic media have stepped up and taken their place. Many people no longer read newspapers or magazines in their traditional paper forms, but they still do read. The (2)____________ delivery system is what has happened; many people are reading newspapers or magazines off of their smartphones, tablets, or on their computer screens. Probably the greatest criticism of online newspapers andmmagazines is that there often isn’t very much invested in the stories as they (3)___________. Rather than serious investigative journalism, the main point of many online publications is merely to attract page views (4)____________ the advertisers on those pages must pay a small fee. In the age of information, finding the information (5)__________ learning becomes the hardest task of all.

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
Ramsey Wipers
Corporateand ResidentialWindowCleaning
July9
Dear Mr.Tang,
At RamseyWipers, we work hard to provide our customers with superior cleaning services at reasonable rates. (1)-------, because of advances in our window cleaning technology, we are now able to lower our rates while still providing the same quality service. You will see a 5 percent (2)------- in your bill from now on, beginning August 1. Thank you for supporting your neighborhood cleaners. We look forward to (3)------- our outstanding relations with your company.
Sincerely,
Janet Green
Office Manager, RamseyWipers

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This season's _______ include five new plays and several concerts of Chinese and Indian music.

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I ............for Christine. Do you know where she is?

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Oil spills are having a ______ effect on coral reefs in the ocean.

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“ Would you mind lending me you bike?” – “ ____________”

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A burglar .................. into the house while we ................... television. 

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 human criterion for perfect vision is 20/20 for reading the standard lines on a Snellen eye chart without a hitch. The score is determined by how well you read lines of letters of different sizes from 20 feet away. But being able to read the bottom line on the eye chart does not approximate perfection as far as other species are concerned. Most birds would consider us very visually handicapped. The hawk, for instance, has such sharp eyes that it can spot a dime on the sidewalk while perched on top of the Empire State Building.
It can make fine visual distinctions because it is blessed with one million cones per square millimeter in its retina. And in water, humans are farsighted, while the kingfisher, swooping down to spear fish, can see well in both the air and water because it is endowed with two foveae - areas of the eye, consisting mostly of cones, that provide visual distinctions. One fovea permits the bird, while in the air, to scan the water below with one eye at a time. This is called monocular vision. Once it hits the water, the other fovea joins in, allowing the kingfisher to focus both eyes, like binoculars, on its prey at the same time.
A frog’s vision is distinguished by its ability to perceive things as a constant motion picture. Known as “bug detectors”, a highly developed set of cells in a frog’s eyes responds mainly to moving objects. So, it is said that a frog sitting in a field of dead bugs wouldn’t see them as food and would starve. The bee has a “compound” eye, which is used for navigation. It has 15,000 facets that divide what it sees into a pattern of dots, or mosaic. With this kind of vision, the bee sees the sun only as a single dot, a constant point of reference. Thus, the eye is a superb navigational instrument that constantly measures the angle of its line of flight in relation to the sun. A bee’s eye also gauges flight speed. And if that is not enough to leave our 20/20 “perfect vision” paling into insignificance, the bee is capable of seeing something we can’t - ultraviolet light.
Thus, what humans consider to be “perfect vision” is in fact rather limited when we look at other species. However, there is still much to be said for the human eye. Of all the mammals, only humans and some primates can enjoy the pleasures of color vision.

What does the passage mainly discuss?

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Durable Ceramic Beauty
Inside an art and craft workshop, a young woman sits in front of a pottery wheel. The machine contains a large lump of clay which she molds into the shape of an elaborate bowl. Later, when she is satisfied with its appearance, it will be baked in an oven until it solidifies. Then she adds decorative paints to add some style. In the end, this ceramic pot will be both a handy utility for eating as well as a work of art. Humans have been working with ceramics for about 30,000 years, making it one of the oldest industries on the planet. In ancient times, ceramics enabled humans to make containers to store food and drinks, as well as bricks for buildings, but as time went on, people found other uses for this prehistoric technology. Techniques were added to give these products more eye-catching designs. Objects were often coated with glaze, so they would be smoother and more pleasant to touch. This helped to transform these practical items into works of art. People would pay large amounts of money for pieces of ceramic art and use them to decorate their homes. In modern times, architects and inventors discovered that ceramic offered the perfect balance between beauty and durability, and started using it in their products as well. Ceramics have found a home in the world of automobiles as they are used to produce several products. They are often used to make brake discs, engines, and other parts because ceramics are able to withstand extremely hot temperatures. Ceramics also play a part in the world of medicine, as their flexibility and strength are perfect for creating sturdy dental implants. Other doctors are using them to replace damaged bones because they are able to bond with tissues in the body without causing adverse reactions. In many kitchens today, you will also find ceramic knives. Once they are produced, the hard edges of these blades rarely need to be sharpened. Unlike metal knives, they won’t rust when exposed to difficult conditions. Ceramics also help to make it possible for humans to travel into space. Space shuttles are designed with ceramic tiles because they are one of the few materials that can stand the extreme heat when reentering the Earth’s atmosphere, plus they don’t wear out easily. With so many useful applications, it is hard to deny that ceramic technology is out of this world.
6. What is a benefit of using a ceramic knife?

Voluntary work helps foster independence and imparts the ability to deal with different situations, often simulaneously, thus teaching people how to (1)____ their way through different systems. It therefore brings people into touch with the real worls; and, hence, equips them for the future. Initially, young adults in their late teens might not seem to have the expertise or knowledge to impart to others that say a teacher or an agriculturalist or a nurse would have, (2)____ they do have many skills that can help others. And in the absence of any particular talent, their energy and enthusiasm can be harnessed for the benefit (3) ____ their fellow human beings, and ultimately themselves. From all this, the gain to any community no matter how many voluntees are involved is (4)_____ Employers will generally look favorably on people (5)_____ have shown an ability to work as part of a team. It demonstrates a willingness to learn and an independent spirit, which would be desirable qualities in any employee.

(1) __________

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I have been ………… many beautiful places in Viet Nam.

Chọn câu đồng nghĩa:
Mary is crazy about her new puppy.

 February is the month _____ many of my colleagues take skiing holidays.

(280)_______

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Max says life in the countryside is _________ than he expected.