Read the following article and select the best answer. Article: Where Virtual Reality Takes Us No matter how enlightened any one of us may be , we are fundamentally limited to our own points of view--but it is human nature to try to broaden our perspective . For me , that's where V.R. comes in . I have found that the medium has an extraordinary ability to convey the kinds of feelings of presence and place I've always desired to capture through photojournalism . As a young photographer , I was shocked by the wartime images of great photographers like Robert Capa and James Nachtwey . Their vision of the world is far better than my own . Hoping to imitate their effect , I trained myself to follow in their footsteps , covering the wars in Iraq and Afghanistan as a photojournalist for The New York Times and Newsweek . But I found that my photographs were not having the impact that I had hoped . There was something too abstract and flat about them , a quality that allowed anyone viewing them to remain distant from images of suffering . Frustrated by the barriers , I built a camera that could shoot steady , cinematic video in a war zone , and I made a feature-length film in Afghanistan . While the film provided a glimpse into the cruel reality of war , it was only a small window into that world . I wanted to go further , to pull people through that window onto the front lines and let them witness it firsthand . I started the technology company Condition One in order to build a new camera to shoot in 3D , 360-degree video . We want to introduce a new generation of viewers tired of flat images into the emotions of being immersed in a whole new world . The power of virtual reality is its command of presence--its ability to transport the viewer into another world , and have him feel present in it . These experiences are technically difficult to create and require significant computing power , but once presence is achieved and maintained , it is breathtaking . In V.R., we instinctively feel empathy for those whose experiences we are immersed in . The suffering of people in war zones... Question: We can learn from the passage that James Nachtwey is a photographer _ . - who is only addicted to wartime photography - whose wartime photos are anything but concrete - whose wartime photos well interpret the suffering of wars - who likes to copy from other well-established photographers
whose wartime photos well interpret the suffering of wars

Read the following article and select the best answer. Article: Are animal brains too simple for thoughts and choices? Stories about animal kindness have really changed my point of view. In fact, some stories are amazing, especially when animals are meeting with people. Here are two stories that interest me. James, a wildlife writer, told a story that an African woman had placed her baby in the shade of a tree while she was working. An elephant group walked by and saw the baby. Several elephants pulled leafy branches from the tree covered the sleeping baby. Flies can be a problem in Africa and the branches protected the baby from the flies. The elephants were so gentle and quiet that they did not even wake up the baby. Then the elephants walked away. An English magazine offers another story. Bill, a cat, stayed at home while its master was away on a trip, but the man was injured in a railway accident and died a few days later in a hospital. At the funeral, the Man's brother was surprised to see that Bill was there. The faithful cat had traveled a long way to the hospital, looked at the coffin , and then sadly returned home. Humans are only one part of the earth. The beautiful flowers are our sisters; the deer, the horses and the great eagles, these are our brothers. The sky and mountains, the cows and men, all belong to the same family. These stories, I hope, will inspire more people to treat animals as our friends rather than pets or our next meal. Question: Though it is a long way to travel, the faithful cat managed to _ ? - appear at its master's funeral. - catch up with his master on his trip - see its master's brother. - see it master die in an accident.
appear at its master's funeral.

Read the following article and select the best answer. Article: A child, who has once got interested in a tale, likes, as a rule, to have it retold in almost the same words, but this should not lead parents to treat printed fairy stories as formal texts. It is always much better to "tell" a story than just "read" it out of a book, and, if a parent can produce his own as an improvement on the printed text, according to his child's actual situation, so much the better. There is a charge made against some fairy tales, as they probably harm children by frightening them or leaving them sad feelings. To prove it, an experiment has been done to show that children who have heard terrible fairy stories often feel more uneasy than those who have not. As for fears, there are some cases where children get timid by some fairy story. Often, however, this arises from the child having heard the story once. Familiarity with the story by repetition may weaken the pain of fear. There are also people who object to fairy stories on the grounds that the stories are not objectively true, and that those giants, witches, two-headed dragons, magic carpets etc. do not really exist, so children should be taught to learn the reality by studying history, instead of being got fond of the strange side in fairy tales. Those, who prefer to create such stories, are so peculiar that it is hard to argue with them. If their creative exaggeration were _ , the world should be full of mad men attempting to fly from New York to Philadelphia on a stick or covering a telephone with kisses in the belief that it was their beloved girl-friend. Not once is a fairy story ever declared to be a description of the real world, but not every child is clever enough to be aware of it. Parents should choose their children's "bed-time" reading materials with much care. Only the fairy stories containing positive effect will make a clever and caring child with rich imagination. Question: The author considers that a fairy story is more effective when it is _ . - repeated without any change - treated as no more than a joke - made some changes by parents - set in the present situation
made some changes by parents