Article: You get anxious if there's no wi-fi in the hotel or mobile phone signal up the mountain. You feel upset if your phone is getting low on power, and you secretly worry things will go wrong at work if you're not there. All these can be called "always on" stress caused by smart phone addiction. For some people, smart phones have liberated them from the nine-to-five work. Flexible working has given them more autonomy in their working lives and enabled them to spend more time with their friends and families. For many others though, smart phones have become tyrants in their pockets, never allowing them to turn them off, relax and recharge their batteries. Pittsburgh-based developer Kevin Holesh was worried about how much he was ignoring his family and friends in favour of his iPhone. So he developed an app -- Moment -- to monitor his usage. The app enables users to see how much time they're spending on the device and set up warnings if the usage limits are breached . "Moment's goal is to promote balance in your life," his website explains. "Some time on your phone, some time off it enjoying your loving family and friends around you." Dr Christine Grant, an occupational psychologist at Coventry University, said, "The effects of this 'always on' culture are that your mind is never resting, and you're not giving your body time to recover, so you're always stressed. And the more tired and stressed we get, the more mistakes we make. Physical and mental health can suffer." And as the number of connected smart phones is increasing, so is the amount of data. This is leading to a sort of decision paralysis and is creating more stress in the workplace because people have to receive a broader range of data and communications which are often difficult to manage. "It actually makes it more difficult to make decisions and many do less because they're controlled by it all and feel they can never escape the office," said Dr Christine Grant. Question: Kevin Holesh developed Moment to _ . Yes or no, is the answer "help people control their use of mobile phones"?
No

Article: On May 23,1989, Stefania Follini came out from a cave at Carlsbad , New Mexico.She hadn't seen the sun for eighteen and a half weeks .Stefania was in a research program, and the scientists in the program were studying body rhythms . In this experiment Stefania had spent 130 days in a cave ,30 feet in depth. During her time in the cave, Stefania had been completely alone except for two white mice.Her living place had been very comfortable ,but there had been nothing to feel her the time .She'd had no clock or watches , no television or radio.There had been no natural light and the temperature had always been kept at 21degC Question: Stefania stayed in the cave for a long time because _ . Yes or no, is the answer "she was the subject of a study"?
No

Q: Article: An old woman diverted ( ) attention from the book when I was sitting in my car. She walked slowly towards my parked car with a large shoulder bag. She stopped and put a hand out to rest against the car. She gently closed her eyes, took a deep breath and wiped the sweat off her forehead. Was there a way I could do anything to help her? But I wondered if the lady noticed me sitting inside the car, she would feel embarrassed and walk away. I stilled my body while my mind searched for answers. I turned my head towards my driver, wanting him to ask the lady if we could give her a ride. Because of my head movement, she noticed me and moved her hand away from the car. Her calm expression changed to a cautious one. I grabbed the water bottle next to me, smile, gently opened the door and offered the bottle to her. She looked at me hesitatingly, shook her head with downcast eyes and walked away. I was so annoyed with myself. I should have been more careful not to move. However, she was back I opened the door and patted the seat next to me. She sat down, opened her bag and offered me a banana. I took it and offered her the water bottle again. She took it. I ate, she drank and we smiled. She rested for a couple of minutes. Those minutes brought such tranquility to me. She took my head in both her hands and kissed my forehead, and then she left. I was trying to help someone in distress(,). In turn, I became distressed and she took away my distress and replace it with tranquility. Question: Why did the author feel blue? Yes or no, is the answer "She interrupted the old woman's quiet moment of rest."?
A: No

Question: Article: Charlie studied in a famous college for four years. He studied hard and did well in all his subjects. He hoped to become a good teacher. This year he left the college and began to work in a middle school. He likes his students and is strict with them. He does his best to make his classes lively and interesting. One day he carefully explained a chemical reaction to the students of Grade 2 in the chemistry lab. "Be careful, everyone," he said loudly. "Before I make the experiment,there're twenty five atoms of carbon ,but after I finish it, there're twenty four atoms of carbon left!" He stopped to watch the classroom and hoped his students would go on explaining it. But the young men looked at each other and nobody answered him. He had to ask, "What happens? What makes the atom lost?" The classroom was very quiet and none of the students looked at their teacher. "Who can tell us where it has gone?" Suddenly a soft voice came from the back row, "We did not see anybody leave the lab!" Question: The students couldn't answer Charlie's questions because _ . Yes or no, is the answer "they didn't understand their teacher"?
Answer: No

Q: Article: I have had all kinds of interesting neighbors since the early days of my life. When I was a baby I would stand in my wooden crib and watch the world go by through the window. Some neighbors watched me watching the world go by with by big, wondering eyes and found me very interesting. They used to call me "the beauty at the window". The early neighbors I could remember were from the second house I lived in. Peter and Paul were twins. We went to play school together although they were a year older than me. I well remember the Alsatian they had which ran into me when I was invited to their fifth birthday party. Needless to say, I was well-known for my loud screams after the party. But they said the pet was scared of my screams and didn't appear until the party was over. Peter and Paul were the first boys who encouraged me to climb the gate. I could never tell the difference between boy and girl behaviors--I just did what I thought was fun. Not only did I have a great time performing that first climb, I also got my skirts dirty, and was criticized by my mother. The Japanese neighbors I had living in this same house were my favorite, as they introduced me to sea-salt baked shrimps which were so crisp that you could eat the shrimp totally. They gave me some seaweed for my birthday. Thankfully, no other member in my family enjoyed the seaweed as I did. Perhaps what my mother used to joke to me was true, that I was picked up out of the dustbin that belonged to a Japanese home. Maybe sometimes it is difficult to find good neighbors in this society. But all it takes is a spark to get a fire going. I have decided to be that spark wherever I live and pass love on to my neighbors. Question: We can guess "the Alsatian" in the twin brothers' home is _ . Yes or no, is the answer "a dog"?
A: Yes