(Question)
Article: I am in my father's house in Connecticut, sitting at a crowded table with my brother, my two sisiters and all our partners, talking about a tree. "He doesn't want it cut down." My sister says when my father has gone to bed and none of us speaks of the tree in his presence. "He says he usef to climb it when he was a boy." When I was last here, a year and a half ago, for my father's 90th birthday, Hurricane Irene drove seawater into the roads. The large tree that hangs over the houses swayed alarmingly, but it stayed up. Last October, Hurricane Sandy acused a great deal of damage. Six months on, many of the surrounding houses are on sale, but the tree that hangs over the house still stands. "That tree," my brother says, "has survived the two worst storms of the last 100 years." Though my brother thinks highly of the amazing staying power of the tree, my sister says that the tree should never have been planted: it stops light from reaching the house. My other sister's partner says that all trees fall down eventually. There is plenty of evidence for what he says: throughout the neighborhood, the ramains of similarly sized trees lie on their sides, with their roots in the air. During this discussion, I offer to pay a quarter of whatever is required to remove the tree. "A guy I talked to," my brother says, "told me it could cost us$10,000." As night wears on, the discussion becomes increaslingly meaningless. There is no point in reaching any kind of agreement, since the decision is not for us to make. It's my father's tree, and he has refused to cut down the only thing in the neighborhood older than him. Question: What is the author's opinion about the tree? Yes or no, is the answer "He would like to have it removed"?
(Answer)
No

(Question)
Article: Multitasking People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluation by about 275 college students, indicate that many people multitask not out of a desire to increase productivity, but because they are easily distracted and can't focus on one activity. And "those people turn out to be the worst at handling different things," said David Sanbonmatsu, a psychologist at the University of Utah. Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked, how good they thought they were at it, and how sensation-seeking or imperative they were. They then evaluated the participants' multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters. Not surprisingly, the scientists said, most people thought they were better than average at multitasking, and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once. But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test. They also were more likely to admit to sensation-seeking and impulsive behavior, which connects with how easily people get bored and distracted. "People multitask not because it's going to lead to greater productivity, but because they're distractible, and they get sucked into things that are not as important." Sanbonmatsu said. Adam Gazzaley, a researcher at the University of California, San Francisco, who was not a member of the research group, said one limitation of the study was that it couldn't find out whether people who start out less focused toward multitasking or whether people's recognizing and understanding abilities change as a result of multitasking. The findings do suggest, however, why the sensation-seeker who multitask the most may... Question: According to Sanbonmatsu, people multitask because of their _ Yes or no, is the answer "inability to concentrate on one task"?
(Answer)
No

(Question)
Article: The man who brings my milk used to knock for his money for the week's milk while I was having breakfast on Saturday morning. Just lately he has been arriving before I get up. Staff shortages mean that four men are sharing five rounds, so he has to start earlier. Delivering milk to people's homes is scarcely good business, especially when the customer may have a choice of two or three firms serving a single road. In spite of my local difficulties, however, labor troubles are not as sharp as a few years ago. There are enough men prepared to make an early morning for the sake of an open-air job with a fair measure of freedom. If they did stop calling, women would find it hard work to collect all the milk they need from self-service stores . Dairies are aware that stopping deliveries resulted in falling sales. Marketing ideas have included introducing extra lines, in addition to dairy products, which the milkman can carry to increase turnover. Already they have taken over many rounds given up by bakeries. One dairyman said, "It wont' be long before the milkman delivers more bread that milk. " Some milkmen deliver potatoes, and it seems as if diversification will be limited only by the size of the vans. So the milkman is likely to remain a familiar figure. Even the returnable bottle continues to be used. As long as it has a reasonable life--30 to 40 trips are usual-- the cost of collection and cleaning is worthwhile. Question: Dairy firms continue to supply returnable milk bottles because they are _ . Yes or no, is the answer "most economical in the long term"?
(Answer)
No