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什么是基本表?什么是视图?两者的区别和联系是什么
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【简答题】Imagine you were at a bus stop and two people approached you one after the other. The first said;'哎,几点了?' and the second said;“不好意思，打搅一下，请问您戴表了吗？” What assumptions would you make if you were addressed...
【简答题】听力原文：Katarina: So, Jatinder and Ali, how did you deal with culture shock when you first came here to study? Jatinder: Well, Katarina, when I first arrived in the UK, I was just so excited to be living...
【简答题】( 3 +1 3 -1 - 3 -1 3 +1 )÷ 6 2 ．
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