这里有一张选课信息表(course)（只展示了部分数据，数据格式类似）
+-------+---------------+-------+
| id | language | name |
+-------+---------------+-------+
| 1 | C++ | A |
| 2 | C++ | B |
| 3 | Go | C |
| 4 | Python | D |
| 5 | PHP | B |
+-------+---------------+-------+
第一行表示，A选了C++课程
第二行表示，B选了C++课程
......
第五行表示，B选了PHP课程
请你写SQL查询哪些学生选了3门以上的课程
Aselect name,count(*) as count from course having count > 2 order by count desc;
Bselect name,count(*) as count from course group by name and count > 2 order by count desc;
Cselect name,count(*) as count from course group by name where count >= 2 order by count desc;
Dselect name,count(*) as count from course group by name having count > 2 order by count desc;