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【简答题】
为了增加代码的通用性,购物网定义了一个数据库访问公共类DBClass,以下是该类的一个方法,请回答该方法中语句: string myStr = ConfigurationManager.AppSettings["ConnectionString"].ToString();是什么意思? public SqlConnection GetConnection() { string myStr = ConfigurationManager.AppSettings["ConnectionString"].ToString(); SqlConnection myConn = new SqlConnection(myStr); return myConn; }
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【简答题】根据句意及首字母提示填空。 1. Her grandparents are very kind and l_____. 2. Ann set a r_____ for the l00-meter race in the sports meeting last week. 3. We need a p_____ to help us. A man is better. 4. The kid was ...
【简答题】根据首字母及句意补全单词 1. Her grandparents are very kind and l . 2. Ann set a r_ ___ for the l00-meter race in the sports meeting last week. 3. She was b in a quiet country. 4. The kid was lost in the forest fo...