Read the following context and choose the correct option to answer the question. Context: In spite of the fact that people brag about being able to multi-task, the reality is that the human mind can only focus on one thing at a time. When you pay attention to one thing the mind automatically blocks out all other stimuli. Multi-tasking is simply jumping from focal point to focal point; but, you are still only focusing on one thing at a time. The payoff from trying to multi-task is not worth the toll it takes on the individual making the effort. David Meyer, PhD, a professor of psychology at the University of Michigan states the following: Doing several tasks simultaneously may seem like the height of efficiency and it would be, if a person had more than one brain. In the real world, multitasking actually wastes time and reduces work quality. Many studies have shown that multitasking slows down the mind and makes it less effective. Dividing and distracting the mind causes rapid mental course changes, the inability to effectively focus, and creates stress which increases with every additional task that is added to the mix. Imagine a dog who is trying to chase three different balls thrown in different directions. He runs two steps in one direction, three steps in another, and one step in the third. He ends up running in circles. The mind is the same. The more time you spend changing mental direction the less time you have to actually focus on a single task. The more directions or mental tasks you add, the less effective you become. But . . . that is not the whole story. Another facet of multi-tasking is worrying about events, projects, or situations that have nothing to do with where your focus should be at the moment. Worrying about what has happened, or may happen changes nothing. All it does is drain your mental and emotional resources, making you less effective at the task at hand. Let your subconscious handle it. The subconscious mind is one of the most powerful tools that we possess. It is unnecessary to make an effort to keep everything at the "top-of-mind" because everything that happens... Question: After the end of this story, David Meyer probably still is Options: A. A professor B. not enough information C. Multitasking D. Smart
A

Read the following context and choose the correct option to answer the question. Context: SEOUL, SOUTH KOREA North Korea and its neighbors in the region reacted with caution to U.S. President Donald Trump's decision Thursday to cancel the U.S.- North Korea nuclear summit. North Korean Vice Foreign Minister Kim Kye Gwan said in a statement released by the North's central news agency (KCNA) that his country remains open to resolving problems with the United States "whenever and however," and offered praise for President Trump's diplomatic engagement efforts. "We had held in high regards President Trump's efforts, unprecedented by any other president, to create a historic North Korea-U.S. summit," said the vice foreign minister in a statement released Friday by KCNA. The conciliatory tone that came from Vice Foreign Minister Kim stands in sharp contrast to earlier criticisms, insults and threats made by another North Korean official that prompted Trump to cancel the June summit in Singapore with North Korean leader Kim Jong Un. On Thursday North Korean Vice Foreign Minister Choe Son Hui called U.S. Vice President Mike Pence a "political dummy" and threatened a "nuclear-to-nuclear showdown" with the U.S. over comments made by Pence calling for North Korea to follow the Libya denuclearization model. The Libya model refers to the rapid and complete dismantlement of that country's nuclear program in 2003 and 2004, before the easing of any sanctions. But North Korea is acutely aware that Libyan leader Muammar Gaddafi was overthrown and killed by his own people a few years later, with support from a multinational military coalition that included the United States. Pyongyang has called for a more incremental process that links concessions to partial nuclear reductions and postpones complete denuclearization until its undefined security demands are met. Trump blamed the "tremendous anger and open hostility" from Pyongyang for forcing the cancelation of the summit, but many analysts say the issue was more about substance over tone and the unbridgeable gap between the two denuclearization positions. But... Question: After the end of the story with Trump cancelling the summit what probably happened? Options: A. not enough information B. Trump keeps changing his mind about meeting for the summit C. Trump never meets for the summit D. Trump rescheduled the summit
D

*Question*
Read the following context and choose the correct option to answer the question. Context: SEOUL North Korea's sudden threat to pull out of the upcoming summit with the U.S. raises new doubts of whether a denuclearization deal is possible. North Korean leader Kim Jong Un agreed to meet with U.S President Donald Trump in Singapore on June 12 to work out an agreement to end the North's nuclear program in exchange for security guarantees and an end to punishing international sanctions. But on Wednesday North Korea's Vice Foreign Minister Kim Kye Kwan released a statement through the state-run KCNA news agency that criticized "unbridled remarks" made specifically by the U.S. president's National Security Adviser John Bolton demanding that Pyongyang completely decommission its entire nuclear arsenal, along with its ballistic missile program and chemical weapons stockpile, before receiving any compensation or concessions. He expressed "indignation" at the U.S uncompromising position and said North Korea might pull out of the Trump-Kim summit, unless the Trump administration acts with "sincerity" to improve relations through dialogue. "If the United States is trying to drive us into a corner to force our unilateral nuclear abandonment, we will no longer be interested in such dialogue and cannot but reconsider our proceeding to the North Korea-U.S. summit," the statement said. The vice foreign minister also said it was "absolutely absurd" that Bolton would compare Libya's experience dismantling its relatively rudimentary nuclear program as a model for dealing with the North's more advanced and expansive capabilities. He also denounced the Trump administration for "miscalculating the magnanimity" of Kim Jong Un's decision to suspend further nuclear and missile tests, and his willingness to engage in nuclear talks, as "signs of weakness," that were the result of what the U.S. administration has dubbed its "maximum pressure" campaign that led international efforts to impose punishing sanctions banning 90% of North Korean trade. The vice minister's remarks came shortly after the North abruptly canceled... Question: What is probably true about North Korea's take on Trump's sanctions? Options: A. North Korea wants to completely drop their nuclear program B. not enough information C. North Korea probably doesn't want to change their behaviors despite sanctions D. North Korea wants to drop their nuclear program completely
**Answer**
C