【单选题】在SQL Server 2005中,有student(学生)表,其结构为: sID(学号,int 型,主键),sName(姓名,varchar 型), birthday(出生日期,varchar 型),score(成绩,int型). 现要向学员表中插入一名学员的信息,下列SQL语句正确的是(选一项)
A.
INSERT INTO students VALUES(1,'李刚','1999-01-01',80)
B.
INSERT INTO students (sID,sName,birthday) VALUES(1,'李刚','1999-01-01',80)
C.
INSERT INTO students VALUES(1,李刚,1999-01-01,80)
D.
INSERT INTO students (sID,sName,brithday) VALUES (NULL,'李刚','1999-01-01')