Web应用程序需要用到的数据库驱动程序JAR文件，应该存放在哪个目录中（） A:  WEB-INF/thirdparty B:  WEB-INF C:  WEB-INF/classes D:  WEB-INF/lib

To “go Dutch” A: A date, arranged by a thirdparty, for two people who don’t know each othe B: To have your date fail toappea C: To date someone on anexclusive basis D: To have each person payhisor her own bill E: A date on which 2 couples go outtogethe F: A place where unmarriedpeople go out togethe