While schools emphasize its usefulness-online research in class and instant polling of students, for example - a big part of the attraction is, undoubtedly, that the iPhone is cool and a hit with students.
出自-2013年6月阅读原文
Still others emphasize the role of race, arguing that foreigners add to the nation's fears and insecurities.
出自-2011年6月阅读原文
They emphasize parents' legal responsibilities.
出自-2010年6月阅读原文