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慢波睡眠的特征:
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1. Students expect highbandwidth information, and if you can't deliver it, you're at a _____ disadvantage.2. To _____, it spent tens of thousands of dollars to give every one of its incoming freshmen a free Apple iPad.3. The college campus, long a place of scholarship and frontiers of new technology, is being _____ into a new age of electronics by a fleet of laptops, smartphones and connectivity 24 hours a day.4. On a _____ modern-day campus, where every building and most outdoor common areas offer wireless Internet access, one student takes her laptop everywhere.5. The ability to email professors at 2 a.m. and receive _____ the next morning.6. Many are using smartphones, not only to create their own dialects when texting, but also to do more serious work, such as practicing foreign languages and _____ scripts from their theater classes.7. But in doing so, students must remember to _____ and balance their time.8. Some say the _____ on technology prepares students for a wired world.9. In fact, a recent study in the US found that information technology accounted for 5% to 8% of college budgets, up from an _____ 2% to 3% in the mid-1980s.10. And as more people around the world _____ these instruments, they are becoming indispensable.
“女娲补天”的神话出自与下面哪部古代著作？
神话的文学意义表现在那些地方？
中国上古神话资料主要保存在下列哪些著作中？
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