Read the following article and select the best answer. Article: Compared to high heels , they don't look dangerous, but flip-flop wearers should think twice before slipping on a pair. The National Health Service spends PS40 million a year treating injuries caused by wearing the casual footwear. More than 200,000 people end up in hospital every year after suffering falls or developing long-term problems. Once worn only at the beach, flip-flops have become the regular summer footwear of choice for women, with two in five women owning at least one pair. But experts are warning the public of the dangers of wearing flip-flops, such as the risk of joint pains. They say flip-flops force people to change the way they walk so that when taking a walk with long steps they put pressure on the outside of their foot, rather than their heel, causing long-term damage. And there is also the risk of serious injury. Frequent complaints include twisted ankles, but some have broken their arms or wrists after falling because their flip-flops caught on uneven ground. Many also suffer aching toes as they constantly wear them. Mike, a spokesman, warned wearers of the damage done by flip-flops. He said, "They land on the outside and then roll the foot inwards putting all the pressure on the big toe." This constant rolling puts pressure on the ankle joint, causing it to weaken. The lack of support of the flip-flop also causes pain on the inside of the foot and lower leg. And if you're not used to wearing them, they can cause blisters , he added. Doctors say flip-flops cause far more damage as they are worn for longer periods of time. Emma Supple, consultant podiatrist , said, "Flip-flops are universally popular. They are easy to put on and easy to wear but women do need to be mindful that wearing on hard flat surfaces can cause considerable foot and leg problems." She encouraged women to wear suitable shoes to help recover from summertime injuries. Question: What is the Emma Supple's attitude to wearing flip-flops according to the text? - Cautious - Unclear . - Regretful. - Positive.
Cautious

Read the following article and select the best answer. Article: Sometimes people come into your life and you know right away that they are meant to be there--to serve some sort of purpose, teach you a lesson or help figure out who you are or who you want to become. You never know who these people may be but, when you lock eyes with them, you know that every moment they will affect your life in some profound way. And sometimes things happen to you at the time that may seem horrible, painful and unfair but, upon reflection, you realize that without overcoming those obstacles you would have never realized your potential, strength, willpower or heart. Everything happens for a reason. Nothing happens by means of good luck. Illness , injury, love, lost moments of true greatness and sheer stupidity all occur to test the limits of your soul. Without these small tests, life would be like a smoothly paved, straight, flat road to nowhere. Safe and comfortable but dull and utterly pointless. The people you meet affect your life. The success and downfalls that you experience can create who you are, and the bad experiences can be learned from. In fact, they are probably the most important ones. If someone hurts you, betray you or breaks your heart, forgive them because they have helped you learn about trust and the importance of being cautious to whom you open your heart to. If someone loves you, love them back, unconditionally, not only because they love you, but because they are teaching you to love and open your heart and eyes to little things. Make every day count. Appreciate every moment and take from it everything that you possibly can, you are never be able to experience it again. Talk to people you have never talked to before, and actually listen. Let yourself fall in love, break free and set your sights high. Hold your head up because you have every right to. Tell yourself you are a great individual and believe in yourself, for if you don't believe in yourself, no one else will believe in you. Question: According to the passage, you are advised to _ . - set a higher life goal - open your heart to others - count how many days you live - treat yourself as a great person
set a higher life goal

Q: Read the following article and select the best answer. Article: A round of applause, please, for the Indian man who recently sang for 80 hours straight, setting a new Guinness world record. It's an impressive feat, to be sure, but let's just hope he still has a voice.According to Indian newspapers, Rajesh Burbure has been told to keep silent for several days so his vocal cords can heal. It was reported that Burbure and his family are in a celebratory mood. "It's a proud moment for all of us," his wife told DNAIndia.com. I, on the other hand, am unable to share their enthusiasm.Don't get me wrong: I hope the 35-year-old Burbure lives forever, sells a million records and becomes an international celebrity.But his record--singing for 80 hours straight--is about as meaningful as most of the other curious but crazy feats listed in the Guinness Book of World Records. Granted, I'm not qualified to speak on the subject.I've got no world records to my name, and I never expect to have any.Then again, maybe I am qualified to speak for those of us who have better things to do than train for years to sing an 80-hour medley of pop songs. But let's not just pick on poor Burbure.He's not the only person chasing meaningless accolades .The Guinness Book of World Records is full of the names of people who at one time grew the longest hair, or built the biggest bicycle, or baked the largest cheesecake. To all of these enterprising souls I ask, simply, "What was it all for?" Congratulations! For all of your painstaking effort, you became a footnote in a thick book that no one reads, except for you and the person who will eventually surpass you, with one more hour of singing, a few more centimeters of steel or a few more pounds of cheese. After all, records are made to be broken. Question: We can infer from the article that _ . - after the 80 hours of singing, Burbure could no longer speak - Burbure's wife didn't support his attempt to make a Guinness record - many have criticized Burbure for his stupid behavior - challenging a Guinness record may be harmful to the health
A: challenging a Guinness record may be harmful to the health