有如下定义,( )插入语句是正确的。CREATE TABLE student (Studentid int not null,Name char(10) null,Age int not null,Sex char(1) not null,Dis char(10));
选项：

A: INSERT INTO student VALUES(11,'abc',20,'f');
B: INSERT INTO student(studentid,sex,age) VALUES(11,'f',20);
C: INSERT INTO student(studentid,sex,age) VALUES(11,20,'f',NULL);
D: INSERT INTO student SELECT 11,'ABC',20,'F';