Read the article and select the best answer. Article: Most nights I lie in bed, ready for an escape from myself, yet a streaming video of everything I ate, how I exercised, the activities of the day won't stop playing in my mind. I pause. I breathe. I try to relax once again, but it doesn't work. When I'm not exercising -- even if I've already exercised that day -- I'm consumed with anxiety about my next workout. Will something come up and make me miss the gym? What about holidays when the gym is closed? Exercise has become a disease; it even disguises (,) itself as the cure. If I don't have _ as an escape, then what's left to hold me together? Working out feels like the only way to calm myself, but as soon as I leave the gym or finish a walk, the whole cycle starts over again. As you might have guessed by now, I suffer from depression and OCD . I'm a highly-educated adult woman who knows the risks of this behavior, and yet I can't stop. As a society, we're told over and over that it's important to exercise. That's what makes it so easy to keep this addiction a secret; it's not as obvious as lighting up a cigarette. You can continue to feed your addiction under the guise that you're just being "healthy". I not only have to fight the nonstop thoughts in my head but also the "more exercise is better" messages I receive from the media every day. For me, exercise has become a drug, which is a way to numb the pain I might feel. I wonder what it would be like to "have the problem" of not wanting to go to the gym. It still feels very far away. Yet I know I can be stronger than this. I can break the cycle I'm in. I can tell my story so as to give up a piece of the secrecy that keeps me sick. Because no, you don't want my problem. And finally, neither do I. Question: When the author goes to bed, she _ . Options: A: can't breathe normally B: can't fall asleep C: always feels hungry D: always feels tired
B

Read the article and select the best answer. Article: Britain is facing a sharp rise in its rat population as growing numbers of people leave what they cannot finish of the fast food in the street, an environment group warned .Keep Britain Tidy said the rats were stopping their traditional hunts underground and were running across the streets, invited by burgers, pizzas and crisps left behind by man. "The rat population is on the rise and soon it'll be as common to see a rat on our street as it is to see a dog or a cat," said group Director, Sue Nelson. The practice of spreading fast food litter and scraps on the street rather than in the dustbin--with young men the worst group--was behind the rise. According to the National Rodent Survey in 2005, Britain's rat population has grown by nearly one quarter since 2000 and is now estimated at 60 million, two million more than the human population. On average a rat can give birth every 24-28 days and just a single pair of rats can produce a family of 2,000 a year. Around 200 people a year get Weil's Disease -an infection which can lead to liver or kidney failure and eventually death and which is carried in rats' waste. To attract people's attention to the problem, Keep Britain Tidy produced a cinema ad with a title "How close do you want them to get?" The ad gave a shocking image of a young woman sleeping in a bed of rats--reminding people of the terrible scene from James Herbert's classic horror tale The Rats, in which rats begin to hunt for humans. Question: Where did the rats use to search for food? k*s5*u Options: A: In the street B: Under the ground C: From the dustbins D: In burger shops
B

Read the article and select the best answer. Article: One hundred and fifty years ago, the world's first underground railway began operating in London, running for just six kilometres from Paddington to Famngdon.Today, the network covers 408 kilometres, with 11 lines running through 270 stations.And despite every major city in the world now having its own metro system, London's is still the second-longest (Shanghai's is the first).It's no surprise that locals and travellers will all be wishing London's "Tube" a very happy 150th birthday. Londoners have an unspoken code of conduct when they travel on me Tube, and a bit of local knowledge is essential for getting around the British capital.Here we provide some tips and etiquette for your next visit to London. Do... Stand on the right on escalators , walk on the left -Londoners will be quick at reminding you should you forget this. Let other passengers off before getting on. Give up your seat if someone needs it more than you. Mind the gap (between the train and the platform edge) -they are sometimes pretty wide. Don't... Block doorways-move down inside the carriages. Talk to people you don't know.Even if the train is delayed you should merely sigh or shake your head, rather than strike up a conversation. Travel on the Hammersmith & City or Circle lines if you can help it-they have a poor record for delays and disruptions. Expect air-conditioning-the low tunnels mean there's no space on most lines to install air-con equipment so expect to set hot and sweaty in summer. Question: What is the author's purpose in writing this text? Options: A: To wish the London Underground a happy birthday. B: To provide tips for traveling by underground in London. C: To explain the operation of the London Underground. D: To inform passengers of the inconveniences on the Underground
B