Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: With the release of the Annual Report on the Development of Chinese Returnees, concerns regarding the cost of studying abroad and the future benefits are rising among both students and parents. According to the report, it takes most overseas returnees at least five years to earn back their study abroad costs. Whether it is worth the investment made to obtain a foreign degree has always been an issue concerning the growing trend of studying abroad in recent years. In order to find out if studying abroad is still a worthwhile investment, 21st Century talked to experts in related fields. More students are returning after studying abroad Despite the heated debates about the value of overseas study, there has been a steady increase in the number of students going abroad. According to the Chinese Ministry of Education, the number of Chinese students who studied abroad increased by 17. 7 percent from 2011 to 2012. A total of 399 , 600 Chinese students went to study abroad last year. The US is certainly benefiting from Chinese students' ambition to study abroad: according to the US-based Institute of International Education's Open Doors 2013 report, which provides detailed data on student flows into and out of the US, during the 2012/13 academic year, Chinese student enrollments( ,) increased by 21. 4 percent to more than 235,000. Similarly, the number of overseas returnees is surging, especially since 2008 when developed countries were greatly affected by the economic crisis. In 2009, the number of returnees, for the first time, broke through 100,000 and this has increased at an annual rate of about 50 percent ever since. Various reasons contribute to this growing trend, with family issues believed to be the primary one. According to Wang Huiyao, the report's author, most students are only children and tend to depend on their parents. Besides, the economic situation in China has boosted returnees' confidence in a future career at home. Surging cost Accompanying the increase in the number of students leaving and... Options: A The concept of overseas study. B The safe of studying abroad. C Which country is better to choose for overseas study. D The expense and the benefit of studying abroad. Answer: D The expense and the benefit of studying abroad. Question:
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Answer: What are the students and parents becoming more and more concerned about?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Much has been written about body language during a job interview. Experts from across many fields are full of advice on just how to present your best performance in an interview using conscious body language choices. While many of these experts say there is a "secret" system for making the most of an interview, the reality is that most of them focus on a few general types of behavior that have the greatest effect during a job interview. Entering the interview location -- Your walk should be active and confident. Keep your shoulders straight, head up, and make eye contact with the people around you. Maintain an active facial expression and be confident when shaking hands and greeting people to whom you are introduced. During the interview -- Sit in a straight and attentive posture. Never let your shoulders drop or your head hang down, but rather keep your head up and make eye contact with the interviewers. Don't play with any papers or notes you have in front of you, and don't lean your arms heavily on the table. Keep your body position open and make eye contact while listening to and answering questions. Leaving the interview location--No matter how you feel about your performance during the interview, carry yourself with confidence till you leave the interview location. Be confident when shaking hands and making eye contact as you say goodbye, and keep your body posture straight as you walk all the way to your car. Remember, the more you make active and confident body language a part of your daily life, the more it becomes a habit that follows you wherever you go. Options: A knowledge plays a key role in an interview B active body language helps a lot in an interview C advice from experts makes a good result in an interview D communication skills are necessary for a good interview Answer: B active body language helps a lot in an interview Question:
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Answer: It can be inferred from the text that _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: In Google's vision of the future, people will be able to translate documents instantly into the world's main languages with machine logic, not expert linguists, leading the way. Google's approach, called statistical machine translation, differs from past efforts in which it does without language experts who program grammatical rules and dictionaries into computers. Instead, they feed documents humans have already translated into two languages and then rely on computers to decide patterns for future translations. Though the quality is not perfect, it is an improvement on previous efforts at machine translation, said Franz Och, 35, a German who heads Google's translation effort at its Mountain View headquarters south of San Francisco. "Some people who have been in machine translations for a long time see our Arabic-English output, and then they say, that's amazing; that's a breakthrough ." Said Och. "And then other people who have never seen what machine translation was read through the sentence and they say, the first mistake here in Line Five-it doesn't seem to work because there is a mistake there." But for some tasks, a mostly correct translation may be good enough. Speaking over lunch this week in a Google cafeteria famed for offering free, healthy food, Och showed a translation of an Arabic Web news site into easily digestible English. Two Google workers speaking Russian at a nearby table said, however, that a translation of a news site from English into their native tongue was understandable but a bit awkward. Och, who speaks German, English and some Italian, feeds hundreds of millions of words from parallel texts such as Arabic and English into the computer, using United Nations and European Union documents as key sources. Languages without considerable translated texts, such as some African languages, face greater obstacles. "The more data we feed into the system, the better it gets." said Och, who moved to the United States from Germany in 2002. The program applies statistical analysis, an approach... Options: A Most of the translated materials are not properly translated. B The computer programmers know little of African languages. C It's hard to find enough African translation documents. D The UN and EU failed to provide translated African documents. Answer: C It's hard to find enough African translation documents. Question:
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Answer:
Why are there more troubles in translations relating to African languages?