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.

[Q]: Article: While many other teen stars built up their celebrity status by working hard on popular TV shows, Justin shot straight to the top by using social media. A few years ago, Justin uploaded videos of himself on YouTube, showing _ of his favorite songs at home. He just saw it as a bit of fun for friends and family, but when music manager Scooter Braun saw one of the videos, he flew to Justin's hometown of Ontario, Canada to sign him up. Justin was just 13. Shortly after, Justin was flown to the US. He eventually started working with R&B superstar Usher. Justin's first album My world was released in 2009. But all the time, Justin continued to build his fan base on his YouTube account, where some of his original home videos can still be found, and where he continues to post music. "I wasn't sending mixtapes or anything like that to record labels," he told us when we met him on his promotional tour for his latest film Justin Bieber: Never Say Never. "I was just doing regular stuff at home and I just posted videos online without purpose. I would never be here if it wasn't for the Internet and YouTube." But it isn't just YouTube that helps Justin's popularity. He also updates his Twitter account (@Justin-Bieber) regularly and has about 8.8 million followers. In fact, he's so popular that Justin was responsible for 3% of the site's activity at one time and so popular that entire racks of servers on Twitter were devoted to him. In light of his story, many young, aspiring artists are now taking advantage of Twitter and YouTube. Both these sites can help artists build fan bases in the hope that they'll become the next big thing. Justin added, "I think my story brings hope to people and I think that's very important. The only thing holding you back is yourself. Never say never."
Question: What is the best title for the passage?
Options: (A) A famous young man (B) YouTube---A popular website (C) Justin's way to success (D) Social media is the most important
Asnwer: B
[A]: No

[Q]: Article: Skipping classes, particularly big lectures where an absence is likely to go undetected, is a tradition among college undergraduates. These days, however, some professors say they're seeing more _ , as students make the most of new technologies as learning aids. Americ Azevedo taught an "Introduction to Computers" at the University of California, Berkeley, US last semester. By visiting the course's website, the 200 enrolled students could download audio recordings or watch digital videos of the lectures, as well as read the instructor's detailed lecture notes. But there was one big problem: So many of the undergraduates relied on the technology that at times only 20 or so actually showed up for class. Doug Suda, 19, a student in Azevedo's class last semester, said he skipped about three-quarter of the lectures. It's largely because he was busy with an off-campus job and was taking the course to fulfill a business major requirement. At the end of the term, Suda prepared hurriedly for the final exam by watching videos of about 15 lectures over three days. "If I hadn't that... I would probably fail the class," said Suda, who instead received a B-plus. Despite the concerns about absenteeism, schools are increasingly experimenting with ways to let students watch or listen to lectures on their computers or digital music players, like iPods. Last month, Harvard Medical School began "Podcasting" lectures. Students can download them into digital musical players, and study while they, say, go for a walk. As many academics accept the electronic innovation, others are pushing back. To encourage attendance, they are applying low-tech tactics, like giving more surprising quizzes or cutting back their online offerings. Lee Chanian, a UCLA economics professor, says "too much technology leads to passive learning environment and encourage more absenteeism". He now puts fewer lecture materials online, and provides extensive notes only for the most complicated topics.
Question: At times only 20 or so undergraduates showed up for Americ Azevedo's class because _ .
Options: (A) so many undergraduates relied on digital learning aids (B) so many undergraduates have off-campus jobs. (C) his lectures were boring (D) the exam was easy to pass
Asnwer: D
[A]: No

[Q]: Article: Learning new words is learning new ideas: High school students can take control of their learning by always looking up new words and finding out what they mean. They should keep a dictionary and a thesaurus close at hand. Make clear lists: Students should make a list of everything that they need to get done. They should check off assignments once completed. They should include clear due dates. Make a commitment: Active learners will resolve to keep up -to-date from the start. They will avoid _ . They will complete most of their work as early as possible. Independent work is best: Students will do all assignments independently--they will never copy! Students who copy are passive learners. Passive learners do not give their mind a chance to think on its own. Organization is key: Students should keep an excellent folder and notebook. All problems should be clearly stated and solutions given. All tests and quizzes should be corrected and used as study guides for exams and finals. All actions without solutions are dead: Active learners will always show their work needed to solve a problem. Active learners will never turn in a list of answers without giving an explanation or a solution. Advanced reading: Students should do any required reading for the topic before class. They should write an outline of the section or chapter. They should actively take notes as they read to help them remember.
Question: If you want to be successful in exams and finals you should _ .
Options: (A) give your mind a chance to think on its own (B) check off your papers once completed (C) keep an excellent folder and notebook (D) hand in your homework on time
Asnwer: B
[A]:
No