(Q).
Mom was a teacher most of her life. When she wasn't in the classroom, she was educating her children or grandchildren: correcting our grammar; starting us on collections of butterflies, flowers or rocks; or inspiring a discussion on her most recent "Book of the Month Club" topic. Mom made learning fun. It was sad for my three brothers and me to see her ailing in her later years. At eighty-five, she suffered a stroke and she went steadily downhill after that. Two days before she died, my brothers and I met at her nursing home and took her for a short ride in a wheelchair. While we waited for the staff to lift her limp body back into bed, Mom fell asleep. Not wanting to wake her, we moved to the far end of the room and spoke softly. After several minutes our conversation was interrupted by a muffled sound coming from across the room. We stopped talking and looked at Mom. Her eyes were closed, but she was clearly trying to communicate with us. We went to her side. "Whirr," she said weakly. "Where?" I asked. "Mom, is there something you want?" "Whirr," she repeated a bit stronger. My brothers and I looked at each other and shook our heads sadly. Mom opened her eyes, sighed, and with all the energy she could muster said, "Not was, say were!" It suddenly occurred to us that Mom was correcting brother Jim's last sentence. "If it was up to me..." Jim leaned down and kissed her cheek. "Thanks, Mom," he whispered. We smiled at each other and once again shook our heads...this time in awe of a remarkable teacher. Which of the following is the best title of this passage? A) Once a teacher, always B) Mom's will C) A teacher's life D) A teacher's devotion
(A).
A


(Q).
On Sept. 11, an unseen enemy launched an attack on economic, military and governmental Landmarks  of the United States. Beyond the tremendous  loss of innocent lives and physical property, the attack was clearly aimed at the ideals of America--our values and the economic system that has made the U.S. economy the envy of the world. Those responsible for these acts portray the United States as the embodiment of all that is evil With globalization and the worldwide economy it has spawned. They use the failures of globalization as an excuse to exploit their millions of constituents in the underdeveloped world. Sometime soon, the U.S. military will strike back against those who it is determined have committed these acts. A military response is appropriate - some would say overdue . But even if the military objective is achieved, that alone will not get to the heart of the matter. It is crucial that the U.S. economy return to full speed ahead and continue to be the driving force behind expansion of the global economy. Globalization, or at least the present phase of it, generally is viewed as having started with the end of the Cold War in 1989. And for all its shortcomings, the free flow of goods, services, capital and labor across the borders of the world's trading nations -- the process that has come to be called globalization--still offers the best chance to fulfill the dreams of so many of the world's poor. What benefit will the globalization be of? A) It will bring the expansion of the world's economy. B) The poor will become rich overnight if it is realized. C) Nations will be too friendly to start a war against each other. D) The borders between the nations will be abandoned soon.
(A).
A


(Q).
A new study has found that it may be possible to train people to be more intelligent, increasing the brainpower they had at birth. Until now,it has been widely assumed that the kind of mental ability that allows us to solve new problems without having any relevant previous experience--what psychologists call fluid intelligence--is innate and cannot be taught(though people can raise their grades on tests of it by practicing). But in the new study,researchers describe a method for improving this skill,along with experiments to prove it works. The key, researchers found, was carefully structured training in working memory--the kind that allows memorization of a telephone number just long enough to dial it.This type of memory is closely related to fluid intelligence,so the researchers reasoned that improving it might lead to improvements in fluid intelligence. First they measured fluid intelligence of volunteers using standard tests.Then they trained each in a complicated memory task--the child's card game,in which they had to recall a card they saw and heard.During the course, they needed to ignore irrelevant items, monitor ongoing performance,manage two tasks at the same time and connect related items to one another in space and time. The four groups experienced a half-hour of training daily for 8, 12, 17 and 19 days, respectively.To make sure they were not just improving their test-taking skills,the researchers compared them with control groups that took the tests without the training. The results, published Monday in The Proceedings of the National Academy of Sciences,were striking.Improvement in the trained groups was a lot greater.Moreover,the longer they trained, the higher their scores were.All performers,from the weakest to the strongest,showed significant improvement. "Our results show you can increase your intelligence with proper training." said Dr Jaeggi, a co-author of the paper."No one knows how long the gains will last after training stops," he added, "and the experiment's design did not allow the... .The following aspects of the training help increase intelligence EXCEPT  _  . A) ignoring irrelevant items B) monitoring ongoing performance C) managing two tasks at the same time D) using previous experience
(A).

D