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(4a^4 + 5b^4)/(4c^4 + 5d^4) = (a^2 × b^2)/(c^2 × d^2)
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(Phần II) Reading comprehension IV. Read the following passage then answer the questions: Gong culture in the Central Highlands of Viet Nam has been recognized by UNESCO as a Masterpiece of the Intangible Heritage of Humanity. Gong culture covers five provinces of the Central Highlands: Kon Tum, Gia Lai, Dak Lak, Dak Nong and Lam Dong. The masters of gong culture are the ethnic groups of Bahnar, Sedang, Mnong, Coho… The Gong Festival is held annually in the Central Highlands. In the festival, artists from these provinces give gong performances, highlighting the gong culture of their own province. For the ethnic groups of the Central Highlands, gongs are musical instruments of special power. It is believed that every gong is the symbol of a god who grows more powerful as the gong gets older. Therefore, gongs are associated with special occasions in people’s lives, such as the building of new houses, funerals, crop praying ceremonies… The gong sound is a way to communicate with the gods. Answer the questions: 1. Where does Gong culture exist? ……………………………………………………………………………………………… 2. How often is the Gong Festival held? ……………………………………………………………………………………………… 3. What do artists do in the Gong Festival? ……………………………………………………………………………………………… 4. Are Gongs pieces of folk music? ……………………………………………………………………………………………… 5. Is the gong sound a way to communicate with the ancestors? …………………………………………………………………………………………… V. Choose the correct word for each blank in the following passage. Spring is a time when there are many festivals in our country. Among them, Hoa Ban Festival is the most beautiful and interesting and it takes place in Lai Chau. It is typical of the (1)………life of the Thai people. In the second lunar month of the year, when it (2) ……..warmer and hoa ban - a kind of beautiful flower in the northwest mountainous area - blossoms, Hoa Ban Festival is (3)………... This is a great time for everyone, (4) …………… for boys and girls. The boy (4)………… the most beautiful flower and gives it to his girlfriend. This is not only a time for love but also for the Thai people to (5)………..for good crops, for happiness, and express their special thanks to the Gods and (6) …………... The festival is always full of songs and prayers. 1. A .minor B. cultural C. custom D. festival 2. A. gets B. goes C. comes D. runs 3. A. seen B. arranged C. observed D. celebrated 4. A. largely B. especially C. generally D. typically 5. A. ask B. look C. pray D. call 6. A. fathers B. relatives C. families D. ancestors Writing skills. VI. Use the suggested words and phrases to make meaningful sentences. 1. We / have / dinner / when / telephone/ ring/./ ……………………………………………………………………………………… 2. I / walk / along / street / when / sudden / I / hear / footsteps / me /./ Somebody / follow/ me /./ I / frighten / and / start/ run/./ ………………………………………………………………………………………………………… …………………………………………………………………… 3. When / we / watch / a / television program / call / “ Litte flowers” / last night/ the electricity/ go / out/./ ………………………………………………………………………………………………………… ……………………………………………………………………. 4. What/ be / you / and / friends / do / at/ 4 p.m/ yesterday / afternoon/?/ ………………………………………………………………………………………. 5. While / I / wait/ at/ the / bus stop /,/ it / start/ rain / heavily /./ ………………………………………………………………………………… Giúp m vs, m ngu Tiếng Anh

I. Circle the correct answer (A,B,C or D) to complete each sentence. 1. You should ……….. information about a custom or tradition. A. finds B. found C. finding D. find 2. A tradition is something we do that is special and ……… down through the generations. A. to passed B. passed C. passing D. is passing 3. In the UK, there are lots of customs for table manners. For example, we use a knife and fork at dinner. A. have to B. are having C. has to D. having to 4. In Viet Nam, you…….. use only the first name to address people older than you. A. should B. must C. shouldn’t D. have to 5. At the Mid-Autumn Festival, kids can sing, dance, and enjoy moon-cakes;……, every child likes it very much. A. However B. Moreover C. Because D. Therefore 6. In 2010, Ha Noi…………. its 1000th anniversary. A. celebrated B. commemorated C. worshipped D. remembered 7. Tet is an occasion for family…………… in Viet Nam. A. visitings B. Meeting C. reunions D. seeings 8. ………. spring comes, many Vietnamese villages prepare for a new festival season. A. While B. When C. Nevertheless D. However 9. People burn incense to show respect to their……………. during Tet. A. relatives B. ancestors C. friends D. neighbors 10. At this time party, Anna …………… a party at Royal Palace. A. was attending B. were attending C. attend D. am attending II. Put the verbs in brackets into the Past simple or past continuous tense. 1. Last night, I (read ) …………..when suddenly I (hear)…………… a shout. 2. When I (travel)……… the Disney Land, I (see)……. a lot of characters in fairytales. 3. She (watch)………. T.V. when the phone (ring)………. 4. At this time yesterday, I (read)…………a cooking book about Korean dishes. 5. I (leave)…….the house this morning to go to the supermarket. 6. Kathy (cut) ………… his hand when he (play) ………… with a sharp knife last night. 7. When the princess (return) …………. The prince (not wait) ……….for her. 8. When we (go) ……… out, it (rain)…………………. 9. I (see)………. the accident when I (wait)…………. for the taxi. 10. When Cinderella (run)………… she (loose)………. one of her slippers. III. Combine each pair of sentences to make one sentence, using the words given in brackets. 1. At the Autumn Festival children carry beautiful lanterns. It’s a memorable childhood experience. (so) ………………………………………………………………………………………….….. 2. During Tet, Vietnamese people buy all kinds of sweets. They make Chung Cakes as well. (and) …………………………………………………………………………………………… 3. The Hung King Temple Festival was a local festival. It has become a public holiday in Viet Nam since 2007. (however) ……………………………………………………………………………………… 4. Lang Lieu couldn’t buy any special food. He was very poor. (because) …………………………………………………………………………………………..….. 5. Peter and Phong are happy to join the procession. It is going to rain. (however/nevertheless) ………………........................................................................................................................ 6. Nick wanted to travel around Viet Nam to take pictures of festivals. He started to save money. (therefore) ………………….................................................................................................................... 7. You can go to the Giong Festival. You can go to the Huong Pagoda Festival. (otherwise) ................................................................................................................................................ 8. At the Ooc om bok we float beautiful paper lanterns on the river. We also hold thrilling dragon boat races. (moreover) ................................................................................................................................................ 9. We missed the bus. We were so late. (because) ................................................................................................................................................ 10. The bus arrived. We were talking. (when) ................................................................................................................................................ Giúp m vs, m ngu Tiếng Anh.

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