Read the article and select the best answer. Article: A letter to Edward, a columnist Dear Mr Expert: I grew up in an unhappy and abusive home. I always Promised myself that I'd get out as soon as possible. Now, at age 20,I have a good job and a nice house, and I'm really proud of the independence I've achieved. Here's the problem: several of my friends who still live with their parents wish they had places like mine -- so much so that they make mine theirs. It started out with a couple of them spending the weekends with me. But now they seem to take it for granted that they can shou up any time they like. They bring boyfriends over, talk on the phone and stay out forever. I enjoy having my friends here sometimes-- it makes the place feel comfortable and warm-- but this is my home, not a party house. I was old enough to move out on my own, so why can't I seem to ask my friends to respect my privacy ? Joan Edward's reply to Joan Dear Joan: If your family didn't pay attention to your needs when you were a child, you probably have trouble letting others know your needs now. And if you've gathesed yourfriends around you to rebuild a happy family atmosphere ,you may fear that saying no will bring back the kind of conflict you grew up with-- or destroy the nice atmosphere you now enjoy. You need to understand that in true friendship it's okay to put your own needs first from time to time. Be clear about the message you want to send. For example, "I really love your company but I also need some privacy. So please call before you come over." Question: We can learn from the first letter that Joan Edward_. Options: A: lives away from her parents B: takes pride in her friends C: knows Mr Expert quite well D: hates her parents very much
A

Read the article and select the best answer. Article: In order to save money for a trip to Thailand to visit her family and friends, Emma White, a keeper in California, worked overtime. She saved more than 900 dollars and was planning to buy a ticket, but she lost her purse with all her money and credit cards . Emma looked through the garbage and all the buildings where she worked but came up empty-handed. She went home heartbroken. She believed that she had lost her money forever. While Emma was at home, sad and depressed, a homeless man was searching through the garbage looking for things to sell. As he was looking through a garbage bag, he found something wrapped in a plastic bag. The homeless man, who did not want to be recognized, took the purse to Sherry Wesley, because Sherry Wesley knew him from her volunteer work at a homeless shelter. The homeless man came to Sherry Wesley with the wad of money and said, "This probably belongs to someone that you work with; can you find the owner?" Sherry Wesley works in one of the buildings that Emma cleans and she knew Emma had lost her purse. Emma was amazed when she heard the good news. "I couldn't believe it when they called me," she said. "He has a very big heart. If someone else had found the purse, the money would be gone." As a reward, Emma gave the man 100 dollars. The homeless man gave half of the money to Sherry Wesley and asked her to donate it to charity for him. Question: Which of the following is TRUE according to the passage? Options: A: The homeless man gave 50 dollars to thank Sherry Wesley. B: Sherry Wesley worked in a building cleaned by Emma. C: The homeless man found the owner of the purse by himself. D: Emma White once worked at a volunteer shelter.
B

Q: Read the article and select the best answer. Article: A Dutch artist and designer has come up with a device which he hopes will get rid of pollutants from Beijing's smog skies, creating clean air for the city's mask-wearing people. An electromagnetic field will pull particles in the smog to the ground where they can be easily cleaned. "It's like when you have a balloon which has static and your hair goes toward it. Same with the smog," says artist Daan Roosegaarde. His studio has reached an agreement with the Beijing government to test the technology in one of tile capital's parks. With its skies regularly covered by dirty gray smog, Beijing this week announced a series of emergency measures to handle the problem. Roosegaarde says an indoor model device has already proven it works and is confident that the results -- with the help of a team of scientists and engineers -- can be replicated outside. "Beijing is quite a good place because the smog in Beijing is quite low. It lies in a valley so there's not so much wind. It's a good environment to explore this kind of thing." "We'll be able to purify the air and the challenge is to get the top of the smog so you can see the sun again." Roosegaarde acknowledges that projects like this are a way of drawing attention to the problem, rather than a practical solution to Beijing's awful air pollution. "This is not the real answer for smog. The real answer has to do with clean cars, different industry and different lifestyles." However, he hopes the project will make a "fundamental statement" by allowing the city's people to realize the difference between breathing clean and smog-filled air. Question: The device works by _ . Options: A: helping keep the particles out with more masks B: pulling pollutants to the ground with an electromagnetic field C: absorbing hair with a balloon with static D: creating clean air and let it out into the sky
A: B

(Question)
Read the article and select the best answer. Article: "Dear anybody. Your email address has been chosen by our computer. So, for no reason, we'd like to give you a million dollars. All you need to do is give us your bank account numbers. Can we interest you in some diet pills? And, by the way, I want to marry you." I hate to let you down, but there is no "million dollars". The diet pills don't exist - and your future "husband" or "wife" has just proposed to a million others. These and a hundred other stories have been made up to steal your personal information or money or maybe just to infect your computer with a virus. Welcome to the world of junk email. Junk email - or spam - is probably the biggest global business that's ever existed. Billions of spam emails are sent every day, making up around 80% of all email traffic. These incredible volumes of spam slow down the whole internet and cost businesses millions of dollars just trying to keep up with the next trick. Your email programme probably includes a spam filter, which sorts out the mail you do want from the junk. But it's impossible to stop it all and if you put together the seconds it takes to see through the deception in each one, they add up to a significant amount of lost time dealing with the spam that does get through. But who could fall for such obvious tricks? Probably very few of us - one in a million, perhaps. But when you are sending billions of these every day, for next to no cost, it doesn't take a genius to work out that someone is getting very rich. But who? It's incredibly difficult to find out. Most spam is sent using anonymous networks of infected computers, called "botnets", some of which are made up of tens of millions of computers across dozens of countries. Maybe your own laptop is sending out marriage proposals right now. It's enough to put you off using email again! So what can you do to defend yourself? You could set up a separate email account for online use, or maybe leave out the @ symbol when you write your email address online. An up-to-date web browser and antivirus... Question: Which of the following is true according to the passage? Options: A: The only purpose of junk mail is to infect your computer. B: The majority of emails which are sent are junk emails. C: Businesses spend millions of dollars sending spam. D: Botnets are networks of laptops used to send spam.ks5u
(Answer)
B