在hzu包中有2个类“Teacher”和“School”，“Teacher”类代码如下所示，package hzu;public class Teacher {public String no;String name;protected String title;private int age;}“School”类代码如下所示，package hzu;public class School {public static void main(String[] args) {Teacher t=new Teacher();//请选择以下哪个语句可以写到这里}}

A. t.no="123";
B. no="123";
C. Teacher.no="123";
D. t.name="张山";
E. t.title="讲师";
F. t.age=40;
G. Teacher.title="讲师";