【单选题】Java 连接数据库用到jdbc API相关的接口和类,则需要导入的包是()。
【单选题】Java连接数据库用到的API在哪个包中?
【简答题】A.Pair Work Complete the following sentences according to the text. 1. Why did the author go to the mall? The author went to the mall to buy _________. 2. Where was the main entrance? It was _________...
【简答题】听下面一段材料,回答第1-3题。 1.What is the main topic of the passage? A. The Barcelona Olympic s. B. TV programs on Chinese television. C. Effects of television on our lives. 2. Where was the survey of 300 yo...
【简答题】简述国民经济与社会发展规划、土地利用规划、城乡规划的概念。