Read the following article and select the best answer. Article: Though she is already one of the most famous pop stars of the 21st century, you've probably never heard of a 25-year-old singer, song writer named Stefani Germanotta --- but that's only because almost everyone knows her by her stage name, Lady Gaga. Born in New York City in 1986, Lady Gaga enjoyed music, singing and dancing from an early age: she started playing the piano when only four years old and loved performing in musicals at high school. At 17, she went to a special school for the arts but later left because she wanted to become a professional singer as soon as possible. She became a global star with her first album The Fame in 2008 and followed it in 2009 with The Fame Monster. Earlier this year she released a single, "Born this Way," which broke the record for quickest sales for a piece of music on iTunes, with one million downloads in only five days. Her third album, also called Born this Way, went on sale in May this year. www.ks5u.com Because of how much money she earns, how much she is written and talked about in the media, and how many internet searches are made with her name, Forbes magazine recently put her at number one in its list of the "world's most powerful celebrities ." Most music critics say that what makes Lady Gaga's music stand out are her strong voice and also the strong electronic rhythm of most of her songs, which makes them popular in nightclubs. They also say her music often sounds like the work of other artists, and she herself is quite open about the fact that groups such as Queen and female singers such as Madonna have been a big influence on her. More original than her music, perhaps, is the way she looks. A big part of her image is her outlandish clothes, with her strangest piece of clothing probably having been a dress made partly out of meat, which she wore once in 2010. Part of what has made Lady Gaga so famous so quickly is the way she has used social media. She has over 30 million Facebook friends, for example, and almost 10 million followers on Twitter. Question: Which of the following is true according to the text? - She released the single "Born this Way" in 2008. - She writes something on Twitter every day. - She says no other singer has been an influence on her. - She once came out first in the list of the Forbes magazine.
She once came out first in the list of the Forbes magazine.

Read the following article and select the best answer. Article: Scientists from China, Sweden and the United Stated have developed a high-producing rice that can reduce methane emission , a major greenhouse gas blamed for global warming, from rice fields, according to a paper published on the latest issue of Nature. By inserting a barley gene into rice, Sun Chuanxin and his colleagues created SUSIBA2 Rice, which stores more starch in the section of the rice above ground, according to a paper published on the latest issue of Nature.This means the grains will have more starch while the root will exude less nutrients that will later be turned into methane by microbes in the soil, Sun, who works with Swedish University of Agricultural Sciences, told Xinhua. "It solves two major problems mankind faces at one time: environmental degradation and the need for increased grain output," Wang Feng, another scientist, said, adding that the rice can cut methane discharge by more than 90 percent during summer and more than half during autumn, as "the rice displays a greater emission reduction effect in high temperatures." Meanwhile, small-scale trials have also suggested an increased output: a single plant of the new breed has 300 more grains with a starch content 10 percent higher. Wang said the team is working on applications for the rice in different areas, seasons and using different farming techniques. "It's still far away from mass application, but at least we see the light of hope." Human-induced methane, though less abundant than carbon dioxide in the air, is responsible for 20 percent of the global warming effect. Rice paddies are the largest single source of methane linked to human activity. According to the Ministry of Agriculture, China produces 209 million tons of rice in 2014, or 28 percent of the world's total of 734 million. Question: What can we learn from the text? - Scientists will soon grow the new rice in large areas - Human-related methane contributes most to global warming - China may contribute greatly to global warming reduction - Rice fields will be reduced all over the world
China may contribute greatly to global warming reduction

Q: Read the following article and select the best answer. Article: Everyone who has eaten instant noodles before knows how it looks like. It is very easy to cook it instantly by putting the noodles into the boiling water and add in those MSG packets, together with your other ingredients like eggs or vegetables. However, have you ever wondered whether this is the correct way of cooking it? When you first took out the noodles from the packaging, you will notice that the noodles are joined together nicely as a piece. In order to make the noodles joined together nicely side by side, it needs some form of wax coating to achieve an attractive instant noodles in front of us. Many people who enjoy eating instant noodles frequently do not really bother too much of it, as it seems very normal to everyone to have it nicely displayed in front of us. However, researches have shown that the layer of wax coating on the noodles is quite harmful to our body and we should not eat it too frequently. It is advisable to have a break of 2-3 days before we start to eat another packet of instant noodles as our body need about 3 days to clear that layer of wax coating away from our body system. Do you know the danger of having too much wax coating stored in our stomach? It will lead to CANCER if it is stored in our body system for a long period of time. There are 2 keys points to take note while preparing instant noodles: 1) Wash the instant noodles with warm water first, stir it and pour away the water containing the wax coating. 2) Repeat Step 1 and try to stir the noodles again to wash away the wax coating on the noodles before cooking it in a new pot of water. Hope this article will let more people have self-awareness of the hidden danger of instant noodles and thus eat safely and stay healthy. Question: The function of the wax coating in the instant noodles is to _ . - make the noodles more delicious and tasty - make it easier to cook for the consumers - make the instant noodles healthier and more attractive to the consumers - make the noodles joined in a piece and avoid them sticking together
A: make the noodles joined in a piece and avoid them sticking together

Read the following article and select the best answer. Article: CHICAGO ---Call it a reward, or just "bribery ". Whichever it is, many parents today readily admit to buying off their children, who getgoodies for anything from behaving in a restaurant to sleeping all night in their own beds. That's what worries parenting experts. "I think that reward systems have a time and a place and work really well in certain situations," says Marcy Safyer, director of the Adelphi University Institute for Parenting. "But what often gets lost for people is being able to figure out how to communicate to their kids that doing the thing is rewarding enough," Safyer says. Parents and experts alike agree that thedynamic is partly a reflection of the world we live in. It's unrealistic to think a parent wouldn't reward their children with material things sometimes, says Robin Lanzi, a clinical psychologist and mother of four who's the research director at the Center on Health and Education at Georgetown University. "But you want to make sure that they match the behavior, so it's not something huge for something small," Lanzi says. She recalls hearing about a father who offered his child a Nintendo Wii game system for scoring a couple goals in a soccer game. Elizabeth Powell, a mother of two young daughters in Austin, Texas, knows what she means. "You want to raise them in a way that they're respectful and appreciate things," Powell says of her children. "But sometimes, you wonder now if kids appreciate even a new pair of shoes. " Question: Parenting experts are worried that _ . - today's children are fed up with material things - parents are rewarding their kids improperly - today's children are more and more demanding - there is lack of communication between parents and children
parents are rewarding their kids improperly