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Many/ children/ Vietnam/ look forward/ Mid-Autumn Festival/ because/ they/ can/ go parade.

 

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Math is ……. than chemistry.

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Prehistoric mammoths have been preserved in the famous tar pits of Rancho La Brea (Brea is the Spanish word for tar) in what is now the heart of Los Angeles, California. These tar pits have been known for centuries and were formerly mine for their natural asphalt, a black or brown petroleum-like substance. Thousands of tons were extracted before 1875, when it was first noticed that the tar contained fossil remains. Major excavations were undertaken that established the significance of this remarkable site. The tar pits were found to contain the remains of scores of species of animals from the last 30,000 years of the Ice Age. Since then, over 100 tons of fossils, 1.5 million from vertebrates, 2.5 million from invertebrates, have been recovered, often in densely concentrated tangled masses. The creatures found range from insects and birds to giant ground sloths, but a total of 17 proboscideans (animals with a proboscis or long nose) - including mastodons and Columbian mammoths - have been recovered, most of them from Pit 9, the deepest bone-bearing deposit, which was excavated in 1914. Most of the fossils date to between 40,000 and 10,000 years ago. The asphalt at La Brea seeps to the surface, especially in the summer, and forms shallow puddles that would often have been concealed by leaves and dust. Unwary animals would become trapped on these thin sheets of liquid asphalt, which are extremely sticky in warm weather. Stuck, the unfortunate beasts would die of exhaustion and hunger or fall prey to predators that often also became stuck. As the animals decayed, more scavengers would be attracted and caught in their turn. Carnivores greatly outnumber herbivores in the collection: for every large herbivore, there is one saber-tooth cat, a coyote, and four wolves. The fact that some bones are heavily weathered shows that some bodies remained above the surface for weeks or months. Bacteria in the asphalt itself would have consumed some of the tissues of other than bones, and the asphalt itself would dissolve what was left, at the same time impregnating and beautifully preserving the saturated bones, rendering them dark brown and shiny.
2. In using the phrase "the heart of Los Angeles" in paragraph 1, the author is talking about the city's: 

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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?

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My family lives near a small school. There are four ................. (1) in it: my parents, sister and me. I am the youngest member. My father is a worker in the factory. He works such as an engineer. He ............... (2) up early in the morning. First he brushes his teeth and ................. (3) his face. Then he has a bread ............... (4) breakfast. His work starts from7.00 a.m to 4.00 pm so He comes ............... (5) home very early. In the evening He stays at home, watches TV and goes to bed at 10.00 pm. And my mother is an English teacher at Hung Ha town. My parents are very young. My sister is a student .................... (6) Minh Khai primary school. She is thirteen years old. She is in her classroom. She is studying Arts subject. She can draw many pictures. They are very beautiful. She likes Arts the most because she wants to be an artist. I am a student too, I like ................... (7) football, go fishing, go camping and go swimming in summer. Last year my family went to Ho Chi Minh city to visit our uncles and aunts. They ..................... (8) many photos with my family. I bought a lot of souvenirs ................. (9) my friends. Now I am in my class I am learning English because tomorrow my school is holding the English language Festival. All the teachers and students are going to .............. (10) beautiful school uniforms. We are going to have a good time

 Most ____ are at senior level, requiring appropriate qualifications.

(240)__________

Rewrite the sentence
Mr. and Mrs. Black have a son, John.

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Can/ you/ me/ math/ help/ problem/ with/ this, please?

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It was an_________ day.

Find mistakes:
She only had a twenty-dollars bill with her when she landed at Healthrow airport.

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Some Amazing Apps for Your Smartphone
It is hard to imagine life in modern society without smartphones. These handy little devices keep us entertained and enable us to manage important tasks on the go. Although smartphones feature powerful hardware, they wouldn’t be so useful without thousands of handy applications. Here are a few free and helpful apps that you can download to help you throughout the day. If you have a habit of forgetting things and want to organize your life, give Evernote a try. It promises to help users remember everything. With a few clicks, you can send all of your photos, documents, and audio notes to Evernote. Then, your digital information can be stored in folders or tagged with useful keywords. When you need to access this data, you can perform a simple search and it will appear in seconds. Evernote is available on smartphones, tablets, and computers, so you can access your data from everywhere. Imagine this scenario. You are watching a TV show and you hear a cool song in the background. You want to buy it but there is one problem. You don’t know the name of the song. SoundHound is an app that will make this problem a thing of the past. It enables users to quickly identify songs by launching the app and holding their phone in the air. The app takes the song playing and compares it to thousands of other songs until it finds a match. Within seconds, it can tell you the name, artist, and album of the song you just heard. Another spectacular app is Lookout. Hopefully, you won’t have to use it often, but when you do need it. Lookout can be a lifesaver. Its main function is to help you find your phone if it goes missing. Lookout does this by using your smartphone’s data connection to locate your lost device. To see where your phone is on a map, simply log into Lookout from any web browser. In the worst-case situation, if someone steals your phone and you fear it has gone for good, you can wipe out all of its data with a few clicks. This will ensure no one will see any private information on your phone. These helpful apps are just the tip of the iceberg. If you do some searching online, you are certain to find many other apps that will make your life more convenient.
4. What is Lookout most useful for?

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My sister............for you since yesterday.

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Until recently, most American entrepreneurs were men. Discrimination against women in business, the demands of caring for families, and lack of business training had kept the number of women entrepreneurs small. Now, however, businesses owned by women account for more than $40 billion in annual revenues, and this figure is likely to continue rising throughout the 1990s. As Carolyn Doppelt Gray, an official of the Small Business Administration, has noted, "The 1970s was the decade of women entering management, and the 1980s turned out to be the decade of the woman entrepreneur". What are some of the factors behind this trend? For one thing, as more women earn advanced degrees in business and enter the corporate world, they are finding obstacles. Women are still excluded from most executive suites. Charlotte Taylor, a management consultant, has noted, "In the 1970s, women believed if they got an MBA and worked hard they could become chairman of the board. Now they've found out that isn't going to happen, so they go out on their own." In the past, most women entrepreneurs worked in "women's" fields: cosmetics and clothing, for example. But this is changing. Consider ASK Computer Systems, a $22-million- a-year computer software business. It was founded in 1973 by Sandra Kurtzig, who was then a housewife with degrees in math and engineering. When Kurtzig founded the business, her first product was software that let weekly newspapers keep tabs on their newspaper carriers and her office was a bedroom at home, with a shoebox under the bed to hold the company's cash. After she succeeded with the newspaper software system, she hired several bright computer-science graduates to develop additional programs. When these were marketed and sold, ASK began to grow. It now has 200 employees, and Sandra Kurtzig owns $66.9 million of stock. Of course, many women who start their own business fail, just as men often do. They still face hurdles in the business world, especially problems in raising money, the banking and finance world is still dominated by men, and old attitudes die hard. Most businesses owned by women are still quite small. But the situation is challenge, there are likely to be many more Sandra Kurtzigs in the years ahead.
2. The word "excluded" in the first paragraph is closest meaning to .

Chọn câu đồng nghĩa:
The water was so cold that the children couldn't swim in it.

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…….. anyone know where he’s now?

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.

Though called by sweet-sounding names like Firinga or Katrina, tropical cyclones are huge rotating storms 200 to 2,000 kilometers wide with winds that blow at speeds of more than 100 kilometers per hour (kph). Weather professionals know them as tropical cyclones, but they are called hurricanes in the Caribbean Sea, typhoons in the Pacific Ocean, and cyclones in the Indian Ocean. They occur in both the northern and southern hemispheres. Large ones have destroyed cities and killed hundreds of thousands of people.

Tropical cyclones begin over water that is warmer than 27 degrees Celsius (80 degrees Fahrenheit) slightly north or south of the earth’s equator. Warm, humid air full of water vapor moves upward. The earth's rotation causes the growing storm to start to rotate around its center (called the eye). At the certain height, the water vapor condenses, changing to liquid and releasing heat. The heat draws more air and water vapor upward, creating a cycle as air and water vapor rise and liquid water falls. If the cycle speeds up until winds reach 118 kilometers per hour, the storm qualifies as a tropical cyclone.

Most deaths in tropical cyclones are caused by storm surge. This is a rise in sea level, sometimes seven meters or more, caused by the storm pushing against the ocean's surface. Storm surge was to blame for the flooding of New Orleans in 2005. The storm surge of Cyclone Nargis in 2008 in Myanmar pushed seawater nearly four meters deep some 40 kilometers inland, resulting in many deaths.

The word "humid" in paragraph 2 is closest in meaning to  ________ .

Francis Bacon lived _____ about the same time as Shakespeare.

(379)________

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Is submarine a ___________ of transport in your country?

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“How was the first night of the play?” “Oh, pretty good – there were a _______________ number of people there.”

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We stayed friends even after we ________ and left home.