Read the article and select the best answer. Article: Welcome to the world of multitasking -- a place where the measure of a person is how many jobs they can perform at the same time. In fact, if experts are to be believed, multitasking is a disastrous idea. One of the opponents of multitasking is Dr. Clifford Nass, a professor at Stanford University. "People who multitask frequently are less able to pay attention; they're worse at managing their memory." he said. In his opinion, the loss that we get with multitasking is harmless in some situations, for example, part of doing business in the digital world: but you can't do serious work like writing, thinking or solving an important problem this way. You do worse even as you think you're doing better. All the time the research points to a simple fact: the brain cannot cope. When you stop midway through composing a report to check an email, you force your brain to stop and regroup. It is like pressing the pause button during a movie, meaning the film takes longer to watch. And as for Dr. Nass, the problems extend beyond the brain. Young people who frequently multitask are not as socially and emotionally healthy as those who don't. They just feel more emotionally satisfied and the feeling is so good and they are bound to desire it again. Todd Oppenheimer, a writer said "We've become a very short-term society and don't reward people for taking a lot of time on something." He fears we may end up losing the next generation of great thinkers. "It's really unfortunate because the long-term challenges of our world -- environmental issues, financial issues -- require people to think wisely about the long-term consequences of what they do. And it's no coincidence that the kind of people who do think long-term don't multitask." Question: According to Dr. Nass, multitasking _ . Options: A: makes the performance emotionally affected only B: contributes to memorizing various things C: may result in losing the next generation of great thinkers D: can be performed using digital tools
D

(Question)
Read the article and select the best answer. Article: Last year, a report by a committee of education experts said that a lot of American students cannot write well. The report noted the concerns of business leaders and teachers. The experts said that more students should have to pass a writing test before they can finish high school. They pointed out that major college entrance tests are changing now to include a writing part. Educators know that teaching students to write well is not easy. One problem is the amount of time needed to read through large amounts of work. So some companies have developed computer programs. These can grade student writing much more quickly than a person can. Writing tests can also cost less to carry out by computer than paper-and-pencil. These computer systems are known as e-readers. They use artificial intelligence to think in a way like teachers. In the state of Indiana, computer grading of a statewide writing test began with a test of the system itself. For two years, both a computer and humans graded the student writing. Officials say there was almost no difference between the computer grades and those given by the human readers. The entrance test commonly used by business schools, the GMAT, already uses e-readers. The GRE and TOEFL tests might start; officials are deciding. The GRE is the Graduate Record Examination. TOEFL is the Test of English as a Foreign Language. Systems are also being used to grade writing in college classes. The computers read a few hundred examples of student writing already graded by humans. Then the systems compare new writings against those already examined. How do teachers feel all about this? Many say machines can never do the job as well as people can. A computer can find spelling and grammar mistakes. But these teachers say it can never really understand what a writer is trying to say. Critics say a program cannot follow a thought or judge humor or understand a beautifully expressed idea. But inventors of the programs say computer grading guarantees that each piece of writing is graded in the... Question: What do the teachers think of the computer system? Options: A: They think highly of the computer systems. B: They think that computers cannot grade writing as well as people. C: They believe that computers can understand a writer's idea well D: They are glad computers will spare their effort to correct students' school work.
(Answer)
B

Question: Read the article and select the best answer. Article: Kindness and kids just seem to go hand in hand. But 62% of more than 2,600 participants in the NBC News State of Kindness Poll believe that today's kids are less kind than those in the past. Women(66%) feel about this kindness fall more strongly than men(58%). Most of the participants who feel that way(77%) thank parents caused the seeming lack of kindness among today's children, with a few thinking that society, schools, or friends caused it. At the same time, Americans say they don't put kindness first when it comes to teaching kids values. Among all participants, honesty is taught more than kindness as well as other things like courage, leadership and storing work ethic . But the younger generation--those aged 18-24--think highly of kindness rules. They choose kindness by 10% over honesty as the most important quality to teach kids. The question of whether kindness is learned or taught--or somewhere in between --causes different opinions. According to the study, Americans have different opinions on whether kindness in something one is born with or needs to be learned and _ over time. Slightly more than half(52%) of the participants believe that all of us are born with the ability to show kindness, while 48% believe kindness must be developed. Parenthood makes a difference to your thoughts on the causes of kindness. Those without kids(56%) are more likely to think that people are born to be kind, while 50% of the participants with kids think kindness is developed. Also, 51% of dads and 54% of men with no kids believe kindness is something time is born with. Slightly more than half of the moms say kindness must be learned, while 48% believe it is what one is born with. Question: How many moms in the study believe kindness is what one is born with? Options: A: 48% B: 51% C: 52% D: 54%
Answer:
A