Japanese Vice-Premier Sumochizi  called on Friday for _____ all-out effort to develop      ___friendly relationship with neighboring  Asian countries.

A．an; a

B．an;\

C．the; the

D．\;the

下列哪个选项的java源文件代码片段是不正确的

A．package testpackage；public class Test{ }

B．import java.io.* ；package testpackage；public class Test{ }

C．import java.io.*； class Person{ }public class Test{ }

D．import java.io.*；import java.awt.*；public class Test{ }