Article: Henderson Island is a coral island raised above the South Pacific Ocean, No people live on it. The island is 9. 6 km long and 5. 1 km wide. It has an area of 37, 3 square kilometers. It became a World Heritage Site in 1988 because of its bird life. All the four kinds of special land birds can only be seen on Henderson Island. There are also fifteen non-local seabirds. Other local things include nine kinds of plants, four kinds of land snails, and one butterfly. Although no people live on the island, archaeological evidence suggests that a small Polynesian group lived here between the 12th and 15th centuries until it disappeared. The reasons for its disappearance are unknown, but are probably related to the similar disappearance of the Polynesians on Pitcairn Island. Then Hendersonians would have depended on them for many of the basics of life. On January 29* 1606, Henderson Island was discovered by Portuguese sailor Pedro Fermandes, who named it San Joao Baptista. On January 17, 1819, the island was rediscovered by British Captain Henderson, who named it Henderson Island. On March 2* 1819* Captain Henry King, sailing on the Elizabeth, landed on the island to find the Union flag already flying. His crew scratched the name of their ship on a tree, and for some years the name of the island was Elizabeth or Henderson. In the early 1980's, American businessman Arthur expressed interest in buying Henderson Island, and establishing a small settlement with an airport, farm and large houses. But the British government refused it at last* after environmentalist groups persuaded them to protect the natural ecology and environment of the island which became a World Heritage Site later. Question: Who gave the Henderson Island its present name? Yes or no, is the answer "A British captain."?
Yes

(Question)
Article: Slang is a popular, less official and often very current form of language. It is an important part of a living language and is constantly changing as language changes. Slang is often playful, direct and sometimes less respectful than the more official and traditional version of language. So now I'm going to lay it on you! To "lay it on" is American slang for "to tell" or "to explain." Slang can take many forms. For example, slang can be local to one city or area. In Washington, D.C. there is a whole set of slang to describe politics and business in the city. For example, the term POTUS stands for President of the United States. POTUS can often be found with his wife, FLOTUS, the first lady of the United States. "Inside the Beltway" is a popular expression that describes the area of Washington, D.C. The beltway is the large highway that circles the city. The Internet has helped create a whole new kind of computer-related slang. An "angry fruit salad" is an expression that describes a website with too many bright colors. "Netiquette" is slang for correct behavior when using the Internet. Young people often develop the latest slang. For example, to say Special English "rocks" or is "phat" means Special English is really great. A "kegger" is a party where beer is served. If something is "wack", it is wild and crazy. Different professions often have their own slang as well. For example, medical workers might refer to a complaining patient as a "gomer". A "tough stick" is someone whose veins are difficult to find when he or she needs to have blood taken. No matter how well you speak English, there are always new and interesting slang words to discover. There are entire dictionaries for describing slang. Many experts do not even agree on what is and what is not slang. Often slang words later become a part of officially accepted language. Official or not, slang is an energetic and exciting part of the American language that continues to change. Question: Which of the following is NOT true for slang compared with the official language? Yes or no, is the answer "More official"?
(Answer)
No

Ques: Article: For every cup of coffee you made, about two spoons of grounds end up in the waste. That doesn't seem like a lot, but just think about the millions of coffees consumed around the world every single day, and you'll see the problem. Sure, some of those coffee grounds are recycled as fertilizer to enrich the soil or beauty products like face masks, but most will be buried into the ground. It was while considering this issue that German product designer Julian Lechner came up with a new way of recycling coffee grounds -- turning them into tableware. "We were always drinking coffee at university," Lechner remembers. "And that's how I started to wonder. What happens to all that coffee? It was all just getting thrown away." He began consulting with his professors about ways of using coffee grounds to create a solid material. "We tried combining with a lot of different things," Lechner said, "We even tried sugar. That was close, but basically it was a candy cup. It just kept melting after being used three times." The whole point was to make it last long, so Lechner and his partners went back to the institute to continue their research. Finally, after many failed experiments, they came up with a mix of coffee grounds and a biopolymer that seemed to behave the way Lechner had expected it. "The moment of knowing the cup would actually stand was super-exciting," he recalls. "It was wonderful to drink that first coffee out of the cup. It proved to be totally worth the wait." And his creation has proven commercially successful, which is just _ . The coffee cups are now present in ten shops across Europe, and the company can hardly keep up with demand, regularly selling out of its stock online. Lechner will soon launch a larger line of coffee grounds cups and also work on a travel mug. But those are just short-term plans, as Lechner hopes to one day use recycled coffee grounds to create all sort of useful stuff--like sheets and furniture in cafes and restaurants. Question: What is the main idea of the passage? Yes or no, is the answer "Recycling coffee grounds into stuff like coffee cups."?
Ans: No

Ques:Article: How often do you go on holiday? Going on holiday makes you feel good while you're there-you gain the health benefits for months, new research shows. Jetting off to exotic destinations such as the Maldives cuts your blood pressure, helps you sleep better and bounce back from stress, it found. The benefits last at least a fortnight longer than the vacation and can be felt for months in some cases where it is claimed. Experts say workers should always take their full holiday entitlement each year-as many as one in three don't-to get the benefits. The study compared key health markers in holidaymakers visiting Thailand, Peru or the Maldives, with people who stayed at home and continued working. The average blood pressure of those on holiday dropped by 6% while the workers saw their blood pressure rise by 2% over the same period. The sleep quality of holiday-makers improved by 17% while that of the non-holidaymakers _ by 14%. The study also found the ability of vacationers to recover from stress--known as the stress-resilience test-improved by 29%. There was a 71% fall in stress resilience scores among workers. Test showed a fall in blood glucose levels, reducing the risk of diabetes, trimmer waistlines and enhanced mood and energy levels, with the effects sustained for at least 2 weeks after returning home. The Holiday Health Experiment was conducted by tour operator Kuoni and Nuffield Health, the UK's largest healthcare charity. Question: The author intends to tell us that _ . Yes or no, is the answer "we had better go on holiday for the benefits of health"?

Ans:
Yes