In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Article: DJs(disc jockeys) are the people who play and present music on the radio, or in nightclub. A VJ(video jockey) is a person who introduces music videos on television. VJs were first seen on television in the early 1980s when MTV went on the air. As MTV became popular, and the audience for music videos expanded, a variety of other music video channels started broadcasting. In addition to rock music, there were channels for people who had a lot of interest in alternative kinds of music, such as country music, light music, and R&B(rhythm and blues), and all of these channels needed VJs. By the 1990s, international music video channels like Channel V in Asia and VIVA in Europe had started. The VJs for the new international stations had to be chosen carefully. Although some VJs did shows that focused on small audiences and showed mostly local content, other VJs presented shows for international viewers. These VJs, and the material they presented, needed to be popular in several different cultures. One successful international VJ in Asia is Asha Gill. She is from prefix = st1 /Malaysia, but her parents and grandparents are fromIndia,FranceandEngland. She speaks three languages and has fans across Asia, fromJapanto theUnited Arab Emirates. Another VJ who has made a big hit in Asia is Lili. She is actually a computer- Animated VJ on MTV Asia. An actress wearing special computer equipment makes Lili move like a puppet . The actress also talks for Lili, and her shows can be seen in five languages. When asked what makes a good video jockey, many successful VJs have given similar answers. To be a good VJ you need to know a lot about music, you need to be funny, and you can't be shy.
Question: The passage is mainly about _ .
Options: (A) how to become a VJ (B) the most popular VJ today (C) the differences between DJs and VJs (D) some general information about VJs
Asnwer: D
Yes

Article: From: jovangagic56@memail. com To: kmallory@LN.org Subject: Hi! Dear Mr. Mallory, I am writing to tell you my deep disappointment for my experience at Lingua Nova English summer school in the first two weeks of July. I had been thoroughly looking forward to learning English and learning about culture in the UK, but I am afraid that my time at your summer school failed to live up to my expectations. Your brochure states that the student accommodation is situated "in the heart of Edinburgh". This is misleading as my accommodation was, in fact, situated a good fifty minutes bus ride from the city center in what I can only describe as a less than picturesque part of the suburbs. In addition, the activity programme did not reflect the fact that we were located in one of Europe's most interesting and historical cities: one evening activity consisted of a walk to a nearby park, another was a trip to a narrow street which was not usually used by cars. Finally, on our one trip into the city center our "guide" readily admitted that she was not from Edinburgh, and had in fact never visited the city before. I had been eagerly expecting a guided tour of Scotland's treasures. In fact, I was left in the city center with no map and told to "check things out" while your employee went shopping in Princes Street. This was a long awaited trip and cost me over two years' hard work and saving. Although I do have positive memories of my trip (my English teachers were knowledgeable and inspiring), the accommodation and activity programme were wholly unsatisfactory. I would like to get my money back for the accommodation and would really appreciate a reply within the next two weeks. Yours sincerely, Jovan Gagic
Question: Jovan wrote the email to _ .
Options: (A) provide information (B) share experiences (C) express dissatisfaction (D) raise expectations
Asnwer: C
Yes

Article: The ancient whistled language of the small island of La Gomera, off the coast of Africa, is about to disappear because of new technology and globalization. Now, a web company has taken on the task of saving the language by marrying history with technology. Silbo Gomero, a language used only on La Gomera Island, sounds to the untrained ear like few other known languages. The sounds that make up this language are made by whistling, rather than by speaking. The language was brought to the island by African setters many centuries ago. To communicate among the _ populated inland hills and valleys, shepherds had to use the whistled language, which could be heard and understood over distances of up to eight kilometers, compared to about 200 meters for a spoken word. With the development of new technologies like the cellphone, the number of Silbo Gomero whistlers has declined to around 1,000. Many of the older generation of islanders fear the language, which they consider to be a cultural symbol, may become extinct. To save Silbo Gomero, Busuu.com, a website based in Madrid, has launched a movement to teach Internet users worldwide to communicate using the language's unique whistles. "We really like the whole story of Silbo Gomero because it is really a fun language, " said Bernard Niesner, the company's co-founder. Niesner says one of the founding principles of the website was to promote learning languages in danger of extinction. "If Busuu.com really works out like we think, it would be an amazing tool for language learning all over the world," Niesner said. "The name of our website itself comes from Busuu, a language that is spoken by only eight people."
Question: Compared to other languages, Silbo Gomero is special because it _ .
Options: (A) has a very long story. (B) was once very popular in Africa. (C) doesn't use sounds (D) is spoken by whistling
Asnwer: D
Yes