Read the article and select the best answer. Article: In promising to fuse media as diverse as television, telephone communication, video games, music and data transmission, the era of digital convergence goes better than yesterday's celebrated "information superhighway." Yet achieving this single technology is far from straightforward. There are currently three major television broadcast standards, and they are all incompatible with each other. But this is nothing compared to the many technologies supporting the Internet, each with a different bandwidth and physical media. The problems faced in designing platforms and communication systems that will be accepted across the world can appear insuperable. Even once global standards are assured, however, a further obstacle lies in wait. The Internet is plagued by long, erratic (,) response times because it is a pull-technology, driven by patterns of user demands. Push-technology, on the other hand, reverses the relationship: servers simply send information to passive users, as in television and radio. But if some form of combination between one-way television flow and interactive Internet is to be the basis of our future media, it is hard to see how it could be operated. Moreover, the problem of fusing Internet with television is also one of defining the services offered. Information, entertainment and relaxation appear at first to be quite different needs. Serious doubts remain over whether consumers will be interested in having to make the sort of mental effort associated with computing while also settling down in front of a sitcom . Besides the issue of consumer habits, infrastructurecosts are set to be immense, and will have to be met by national states or the private sector before being passed on to users. Platforms do not necessarily have to be expensive. The mobile phone is a good example of how something that is technologically sophisticated can almost be given away, with its cost recovered through service charges. Users are then coercedthrough clever marketing to upgrade to newer phones with more... Question: What is pull technology? Options: A: It is the Internet system affected by long, uncertain response times. B: It is the way of business operation driven by user demands. C: It is the technology to send information to passive users. D: It is a way to blend one-way television with interactive Internet.
B

Read the article and select the best answer. Article: If parents had job descriptions, mine would read: organize bills, playmates, laundry(washing clothes), meals, snacks, outings and shopping. The only thing on my husband's description would be the word "fun" written in big red letters along the top. Although he is a selfless provider, our children think of him more as a combination of a jungle gym and a clown . Our parenting styles complement each other. His style is a nonstop adventure where no one has to worry about washing their hands or eating vegetables. I'm too busy worrying to be fun. Even if I try, I know I will be outdone by my husband. I bought my children bubble gum flavored toothpaste to teach them how to brush their teeth. They thought it was perfect until my husband taught them how to spit out water between their two front teeth like a fountain. I took the children on a walk in the woods and caught a ladybug (small insect). I was "cool" until their father caught a giant beetle in the backyard. I can make sure my children are safe. But I can't wire the TV so they can watch their favorite DVD. I can carry my children in my arms when they are tired and kiss them goodnight. But I can't flip them upside down so they can walk on the ceiling or put them on my shoulders so they can see the moths flying around the ceiling light. I can take them to doctor's appointments, scout meetings, or to the aquarium . But I'll never go into the wilderness, stick a worm onto a hook, catch a fish, and cook it over an open flame. I'll sit in the first row of every sports game and cheer until my throat is painful. But I'll never teach my son how to hit a home run or slide into first base. As a mother I can do a lot of things for my children. But no matter how hard I try, I can never be their father. Question: Which of the following is true about the author's husband? Options: A: He is as cool as the author in the children's eyes. B: He loves adventure even if it is dangerous for the children. C: He doesn't spend as much time as the author does with the children. D: He does more exciting activities with the children.
D

Q: Read the article and select the best answer. Article: Every year, more than four million babies are born in the United States. Some parents named their children based on family, cultural or religious traditions. Girls are often named after a family member but rarely their mothers. Sons, though, are often named after their fathers. Every year the Social Security Administration releases a list of the most popular baby names in America. Last year, Jacob was the most popular boy name and Emma the number one name for girls. These days, the choice of a baby name seems to be guided as much by individual desires as by tradition. This is shown in the fact that the most popular baby names are not as popular as they used to be. Researchers at San Diego State University in California did a study. They found that thirty-two percent of boys received one of the ten most popular names in 1955. The same was true for twenty-two percent of girls. By 2007, however, the numbers were down to less than ten percent of boys and only eight percent of girls. "People are more and more interested in finding unusual names. And now since we have the information on the Internet of what the most popular names are, the percentage of kids who get them actually is going down because people are able to avoid them much more successfully than they did before," said Cleveland Evans, a professor of psychology at Bellevue University. Parents can find plenty of advice on the Web and in bookstores about choosing a baby name. A lot has also been written about the possible effects that a name might have on a child's future. There are studies that suggest children with unusual names are more likely to be teased. Other studies suggest that as adults, they might be less likely to get called for a job interview. Yet other research suggests that giving a child an unusual name might help build character. What all this adds up to is a big responsibility for parents to consider what's really in a name. Question: What can be inferred from the study of San Diego State University? Options: A: Parents' idea on giving babies names are changing with social development. B: Jacob was more popular than any other boy names in the United States of America. C: Sons and daughters are always named after their fathers or grandfathers. D: More people are delighted in using popular names in America nowadays
A: A

(Q).
Read the article and select the best answer. Article: Accidents happen almost every day. Some accidents are not serious and some are. We read about such accidents nearly every day in the newspapers. It is wrong for people to think that accidents take place only on the roads or highways, or even at work places. Home accidents are just as common. Because very few home accidents are reported, people come to think that there are few accidents which happen in homes. There have been many cases where people fall to their deaths from high rise flats. Children often fall over while coming down the stairs. Old people may slip on wet floors if they are not careful. Nowadays there are a lot of modern electrical appliances such as rice cookers which make life easy for the modern house wives. These appliances can kill if they are not used in the proper way. Gas stoves used for cooking are also dangerous if they are not properly used. They may cause burns or, in more serious cases, even fires. But all such accidents can be stopped if we are careful and follow simple rules of safety. For example, it is unwise for people to try repairing their own electrical appliances if they do not know how to. It is safer to get them repaired by an electrician . Question: Accidents take place _ . Options: A: mostly in homes B: mostly on roads and highways C: mostly in factories D: almost everywhere
(A).
D