课英文怎么说怎么写

"课" (kè) 英语可以说作 "class"。它的来源是拉丁语 "classis"，意思是一群人或物的分类。

例句：

I have a math class every day at 9am.
(我每天上午9点有一节数学课。)
She takes a cooking class once a week.
(她每周上一节烹饪课。)
He is a student in my Engpsh class.
(他是我们英语课的学生。)