MCTSMCTS(70-528)單項選擇題每日一練(2019.03.21)

來源：考試資料網(wǎng)

1 你正在創(chuàng)建一個skin文件，它用來格式化Label控件的為藍色文本、TimesNewRoman字體。你應(yīng)該使用下面那一個skin文件？（）

2 你有一個需要大約執(zhí)行一分鐘的 SQL 查詢。為此，你使用如下的代碼段異步執(zhí)行這個查詢：IAsyncResult ar = cmd.BeginExecuteReader()。當(dāng)上面SQL查詢在執(zhí)行的過程中，你需要同時執(zhí)行一個方法Do Work()，這個方法大約需要1秒鐘的執(zhí)行時間。而且在SQL 查詢執(zhí)行的過程中需要盡可能的多次執(zhí)行Do Work()方法，你應(yīng)該使用下面那個代碼段？（）

點擊查看答案

3 You create a Web site that you must copy from a development server to a testing server, along with all source files. You do not have terminal access to the testing server. You need to create the virtual directory. Then you must copy the Web site to the virtual directory on the testing server without precompiling the site. What should you do? （）

點擊查看答案

4 You are working on an existing Web site. You need to secure the Web site by redirecting all users to the logon page, Login.aspx. After logging on, users must be sent back to the page that they originally requested. Which code segment should you use? （）

點擊查看答案

5 You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

點擊查看答案