Read the following article and select the best answer. Article: When I was a boy I always wanted to be a cowboy. I remember my Mom worrying about me getting sick from the heat in the summer, because I wore a thick blue sweater all the time. No respectable cowboy, however, would wear short sleeves so I sweated while I played. One day my parents gave me a bb gun. It looked just like a gun that all the cowboys used in the movies. I spent hours each day during those summer months shooting at stumps and pretending to be John Wayne (film actor who played tough heroes). As I was coming into the house one afternoon, though, I tried it one time too many. The gun that I thought was empty let out a soft pop and a bullet flew across the room and parted the hair of my Dad who was asleep on the couch. My Dad took one look at the bb hole a half inch above his head, walked over to me, took my gun, walked outside, and calmly broke it in half. I didn't cry too much over this. I knew how close I had come to hurting my Dad with my stupidity. I didn't expect to ever get another bb gun either. That is why I was so surprised when my Dad bought me another one the next year. I guess he thought I had wised up enough to know how to use it this time. I never put a single bb in the new gun, but in my imagination John Wayne rode again. I eventually outgrew my cowboy stage, but I never did outgrow my appreciation for my Father's forgiveness. He showed me that even when I messed up in the worse way I was still loved. He gave me another chance and let me know that I was forgiven whether I deserved it or not. He shared with me some of the unconditional love and forgiveness. May we always embrace and share that love and forgiveness as well. Question: The author wore a thick blue sweater because _ . - he was easy to get sick - he wanted to be like a cowboy - he hoped to be respected by cowboys - he didn't want his mother to worry about him
he wanted to be like a cowboy

Read the following article and select the best answer. Article: Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobile parts to bone replacements for human patients. American research scientists are now working on creating replacements for living tissue. Researchers at the Medical University of South Carolina have been working on creating and manufacturing living tissue since 2003.This process is called biofabrication . It requires special printing equipment and a special kind of ink. Traditional printers require ink to produce an image or design on a piece of paper. For their three-D printer, the South Carolina researchers prepare complex nutritious solutions they call bio-inks. Bio-inks are made of proteins and glucose , which normally provides energy for most cells of the body. The researchers also add living cells taken from the animal that will receive the new, printed tissue. The bio-inks are then added to a device that researchers call the Palmetto bio-printer. Sarah Grace Dennis is one of the researchers at the Medical University of South Carolina. She says new technology, like the Palmetto bio-printer, is a great help to the biofabrication process. The bio-inks are placed in three dispensers , containers, inside the printer. Lasers control both the position of the printing surface and the places where the bio-ink is released. Michael Yost is a leader of the research team. He says the printing process is fully automated-- machine-operated. He says that the Palmetto bio-printer makes it possible to create complex tissue types. The researchers say bio-printing is still experimental. But they hope in a few years they may be able to print tissue to replace damaged human organs. But there are still some problems which need to be solved. Some scientists worry about how to get blood to the replacement tissue. The flow of blood is important to keep the printed tissue alive. Michael Yost hopes that more people will believe in the benefits of biofabrication. "Tissue... Question: According to Michael Yost, we can infer that _ . - the Palmetto bio-printer can workwithout power - the Palmetto bio-printer has been used to treat the patients - the Palmetto bio-printer can only be found in the United States - the Palmetto bio-printer will have a bright future in medical use
the Palmetto bio-printer will have a bright future in medical use

Q: Read the following article and select the best answer. Article: It is easy to find your way about in New York. It is _ so regularly. Instead of streets winding and twisting as they do in London, they are all regular and well planned. The streets running north and south are called "avenues" and are numbered, e.g. 1stAvenue, 2ndAvenue, etc. The streets going east and west are called "streets" and are also numbered, e.g. 51stStreet, 63rdStreet. It is all much more logical than London's street names. But I couldn't help thinking how much more interesting than these dull cold numbers are London's illogical but colorful names of streets, e.g. "Bishopgate" (which is not a gate and hasn't a Bishop in it); "Haymarket" or "Corn market" (where you won't see any hey or corn) or "Poultry" (without a living chicken anywhere in sight) or "Thread needle Street" (where you won't find little girls learning to sew). Question: The names of streets both in London and New York _ . - are quite good - are interesting - are not practical - differ greatly in form
A: differ greatly in form

(Q).
Read the following article and select the best answer. Article: Scientists have transformed men's minds into avirtual woman's body in an experiment that could throw light upon how humans distinguish themselves form others. In a study at Barcelona University, men wore a virtual reality headset that allowed them to see and hear the world as a female character. When they looked down, they could even see their new body and clothes. The "body-swapping" effect was so convincing that the men's sense of self was transferred into the virtual woman, causing them to react to events in the virtual world they wereimmersed . "This work opens up another avenue for virtual reality, which is not just to transform your sense of place, but also your sense of self," said Mel Slater, "If you can temporarily give people the illusion that their bodies are different, then the evidence suggests it also affects their behavior and the way they think. They can have new experiences: a person who is thin can know what it is like to be fat. A man can have an experience of what it's like to be a woman." During the experiment, a "female" approached and hit the face of the character another man was playing. "Their reaction was immediate," said Slate. "They would take in a quick breath and maybeflinch . The more people reported being in the girl's body, the stronger physical reaction they had." But in all cases, the feeling was temporary and lasted only as long as the study. The study shows that our minds have a very fluid picture of our bodies. The research is expected to shed light on the puzzle of how our brain tells the difference between a part of our own body and something else in the wider world. Thus the work might improve the conditions for those who have experienced strokes by placing them in a world that helps them to use their bodies to the full again. Question: How can a man's mind get into a woman's body? - by distinguishing themselves from women - by taking part in an activity actively - by wearing a special device - by transforming his sense of place
(A).
by wearing a special device