Read the following article and select the best answer. Article: Zuhur Yasin has never been to the US, but she holds a bachelor's degree from an American university. Part of Yasin's studies in Somaliland were spent in a special classroom, lined with rows of computers equipped with webcams and microphones. The 29-year-old watched videos and took part in live virtual classes at Indiana University as part of her journalism programme at the University of Hargeisa."We had discussions and shared any challenges or questions," she says. The African Virtual University(AVU), an intergovernmental organization, connected Yasin with Indiana University. The AVU says it has used virtual learning to train 43, 000 students since its creation in 1997. Professors use programmes and apps including Skype and WhatsApp to communicate with students, but classes are taught using special software. The AVU is considering plans to make lectures accessible on mobile phones. Like Yasin, many students in sub-Saharan Africa are looking for opportunities to attend university. In 2008, the region had the lowest university attendance in the world, with just 6% of secondary school-leavers advancing to higher education, according to the UN's Educational, Scientific and Cultural Organization. In May, the African Union(AU) opened the e-Learning Africa Conference on ICT for development, education and training at its headquarters in Addis Ababa. Rebecca Stromeyer, the founder of e-Learning Africa, says, "Now it is the time when technology can really help to protect the progress many African countries have made in education. If the right decisions are made now, they will help to achieve long-term economic growth." Experts say online learning tools can connect African students to massive open online courses (Mooc,) such as Coursera, an education platform that provides free virtual education from some of the world's top universities. Question: How did Yasin obtain a bachelor's degree from an American University? - By teaching herself at home. - By employing a famous coach from America. - By virtual learning provided by the AVU. - By her further education at the University of Hargeisa.
By virtual learning provided by the AVU.

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Read the following article and select the best answer. Article: On this vivid planet, it appears color1ful with many world famous buildings. Among these largest artificial articles in the world, many were designed by the same architect--Ieoh Ming Pei. Pei, the 1983 Laureate of the Pritzker, Architecture Prize, is a founding partner of I. M. Pei & Partners based in New York City. He was born in China in 1917, the son of a banker. He came to the United States in 1935 to study architecture at the Massachusetts Institute of Technology and the Harvard Graduate School of Design (M. Arch. 1946). From 1945 to 1948, Pei taught at Harvard. In 1948 he accepted the newly created post of director of Architecture at Webb & Knapp, Inc., and this association resulted in major architectural and planning projects in big cities. In 1958, he formed the partnership of I. M. Pei & Associates, which became I. M. Pei & Partners in 1966. The partnership received the 1968 Architectural Firm Award of The American Institute of Architects. Pei has designed over forty projects in the world, twenty of which have been award winners. His outstanding projects have included the East Building of the National Gallery of Art, Washington, D.C.; the John Fitzgerald Kennedy Library near Boston; the Fragrant Hill Hotel near Beijing, China. Pei is now a member of the National Council on the Arts, and before served on the National Council on the Humanities. He is a Fellow of the American Institute of Architects, a member of the Royal Institute of British Architects, and an elected member of the American Academy of Arts and Letters. He is a member of the Corporation of the Massachusetts Institute of Technology. As a student, he was awarded the MIT Traveling Fellowship, at Harvard. He later won a lot of honors. In 1982, the deans of the architectural schools of America chose I. M. Pei as the best designer of significant non-residential structures. Question: What would be the best title for the text? - Ieoh Ming Pei's Life and Background - A Famous Professor--Ieoh Ming Pei - An Unusual Architect--Ieoh Ming Pei - A Great Architect of Residential Structures
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An Unusual Architect--Ieoh Ming Pei

Read the following article and select the best answer. Article: Kids are far better than adults at learning how to speak multiple languages. Research now shows that very young infants might have some of the best language skills of all. A new study suggests that babies between 4 and 6 months old can tell the difference between two languages just by looking at the speaker's face. They don't need to hear word. Sometimes between 6-8 months of age, babies raised in homes where just one language is spoken lose _ . Babies from bilingual homes, on the other hand, keep the face-reading ability until they're at least 8 months old. Researchers in prefix = st1 /Canadastudied 36 infants from English-speaking families. Twelve of the babies were 4 months old,12 were 6 months old, and the rest were 8 months old. Each baby sat on his or her mother's lap and watched video clips of a woman talking. The woman was fluent in both English and French. In some clips, she read from a storybook in English. In other clips, she read in French. In all of the videos there was no sound. After watching clip after clip of the woman reading in just one language, the babies eventually started to look away, apparently because they were bored. The researchers then showed the babies a new silent clip of the woman reading a story in the other language. At that point, the 4-month-olds and 6-month-olds started looking at the screen again. The 8-month-old,by contrast, paid no attention. That suggests that a baby's ability to distinguish between languages get lost before 8 months of age. "Visual information about speech may play a more critical role in language learning than previously expected," says researcher psychologist Whitney. It's not yet clear, she adds, which part of the speaker's face babies are looking at for clues. Next, scientists want to see whether babies can match faces with the voices of foreign-language speakers. If babies can do this, the scientists would then like to know if this ability also declines toward the end of the first year of life. Question: Why did the 8-month-old pay no attention when the language was changed ? - They had lost the ability to distinguish different languages. - They were too tied to open their eyes and fell asleep. - They couldn't hear what the speaker was talking about. - They had lost the interest in bilingual speakers.
They had lost the ability to distinguish different languages.