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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 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.

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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.       Facebook is a for-profit online social media and social networking service. The Facebook website was launched on February 4th, 2004. Since 2006, anyone aged 13 and older has been allowed to become a registered user of Facebook though variations exist in the minimum age requirement, depending on applicable local laws.       Over 25 million people in the UK use Facebook. That's 45% of the population! And on average, each user spends over six hours a month on Facebook. Though not the highest, this is a considerable number. Is Facebook a dangerous obsession or just harmless fun? Seventeen-year-old Bethan has written on her blog about what it was like to stop using Facebook.       “I think I am a Facebook addict. I log on to Facebook every day to chat with my friends - real friends and loads of online friends. Sometimes I have ten conversations going at the same time, and I update my Facebook profile all the time. But recently I've started to feel worried if I am offline for more than a few hours. And then last week I forgot to meet a real friend because I was online! I've realized I could have a problem. So I've decided to give it up for a while.”       “I found it really hard. Facebook and my friends demanded to know why I had left. I spent the first few evenings wondering what everyone was chatting about on Facebook. I even phoned a couple of friends to find out. The fourth night wasn't so bad. I actually concentrated on my homework better, and I spoke to my friends during the day at school. At the end of the first week, I reactivated my accounts. I think Facebook is fun and it's useful for posting messages to friends and sharing photos. But I'll try not to spend so much time on it in the future.” The word "applicable" in paragraph 1 is closest in meaning to _________.

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