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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 from 36 to 42. For hundreds of years, giving flowers have been a social means of communication. In the United States, flowers are often given during rites of passage, for commemorating special occasions or as a heartfelt gift between loved ones and friends. Flower gifting also occurs in most countries around the world. However, the meanings and traditions often vary. While students traditionally gave their favorite teacher an apple in past years, in China, teachers are given flowers. Peonies are by far the flower most often given in China. They are also quite popularly used for weddings. Strangely, potted plants are not considered a pleasant gift among Asian cultures. The people believe that like a plant confined by a pot, the gift symbolizes a binding or restriction. In Russia, in lieu of giving birthday presents, the guest of honor receives a single flower or an unwrapped bouquet. Floral arrangements or baskets are not given. Russians celebrate a holiday known as Woman’s Day. Traditional gifts include red roses, hyacinths or tulips. When there is a funeral or other occasion where someone wishes to express sympathy, carnations, lilies or roses are given in circular configurations, which signify the transition of birth, life and death to rebirth. In this instance, the color of choice is commonly yellow. For joyous occasions, arrangements and bouquets generally contain an odd number of flowers. In the times of ancient Rome, brides carried flowers to scare away evil spirits and encourage fertility. The Dutch believed that flowers were food for the soul. When invited to someone’s home in Great Britain, it is tradition to bring a gift of flowers. All types are acceptable except white lilies, which are usually seen at funerals. Not unlike the United States, red roses are a symbol of love. Flowers are generally gifted in odd numbered increments regardless of the occasion. However, the Brits also have superstitions regarding the number 13, so the number is avoided. In the southern region of the continent, flowers are traditionally given during Christmas. Egyptians are much more conservative and restrict flower gifting to funerals and weddings. While certain flowers may have significant meanings for some, flowers in Las Vegas and across the United States flowers are an accepted gift for any reason desired. (Source: http://www.flowersofthefieldlv.com/ ) What does the topic 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 from 31 to 35. In the early 1800s, less than 3% of the world's population lived in cities; today, more than half of the global population is urban and by 2050, the proportion will rise to three quarters. There are thousands of small and medium-sized cities along with more than 30 megacities and sprawling, networked metropolitan areas — conurbations — with 15 million residents or more. Yet despite these massive transformations in how people live and interact, our international affairs are still largely dictated by nation states, not cities.      Cities are beginning to flex their muscles on the international stage. They are already displacing nation states as the central nodes of the global economy, generating close to 80% of global GDP. Cities like New York and Tokyo are bigger in GDP terms than many G-20 countries.      Metropolitan regions and special economic zones are linking global cities through transnational supply chains. A growing number of mega-regions, such as those linking cities in Mexico and the US, transcend borders. In the process, cities are collectively forging common regional plans, trading partnerships, and infrastructure corridors. The spectacular rise of cities did not happen by accident. Cities channel creativity, connect human capital, and when well governed, they drive growth. That many cities and their residents are rolling up their sleeves and getting things done — where nations have failed — are grounds for optimism. In the future, we hope that it is our proximate, accountable, and empowered city leaders who will define our fates. What is the passage mainly about?
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.      Social distancing is the public health practice of encouraging people to keep their physical distance from each other during disease (24) ________ in order to slow the spread of infection. The purpose of social distancing is to reduce the spread of influenza and to lessen the impact on society and especially on the medical care system. (25) ________, it may enable some people to avoid infection until a vaccine is available. If you are sick with the influenza pandemic, the best way to keep it from spreading is to stay home because of the following reasons. During a pandemic, everyone is susceptible to pandemic influenza and you could then transmit it to others more vulnerable than you. Small groups are better than big groups because they (26) ________ the risk of exposure. Contaminated surfaces can transmit the influenza virus for 24 hours. People may not show signs and could be contagious. You can be contagious 24-48 hours before illness onset. People are the most contagious when they are ill. Social distancing slows and decreases transmission of influenza, (27) ______ limits the effects on individuals plus schools, workplaces and the health care system. However, there are costs to this method. The costs are related to not only lost school days, missed work but also the loss of social relationships which are key to a community's resilience. When socially distancing, remember not to take it to the extreme and remove yourself from the world. You still have to participate, but do it in a safe way until the (28) _______ clears.  their physical distance from each other during disease (24) ________ in order to slow the spread of infection.