14 Old HSK word(s): ☊上课 ** A ☊课 ** A ☊课本 ** A ☊课文 ** A ☊下课 ** A ☊开课 ** B ☊课程 ** B ☊补课 ** B ☊讲课 ** C ☊课堂 ** C ☊功课 ** C ☊旷课 ** D ☊课时 ** D ☊课题 ** D
罢课* * 备课* * 必修课* * 代课* * 辅导课* * 加课* * 兼课* * 教课* * 基础课* * 拉课* * 缺课* * 任课* * 授课* * 逃课* * 听课* * 停课* * 体育课* * 文化课* * 新课* * 修课* * 选课* * 选修课* * 做/作功课* *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

做 work, make / act
作 make / work / compose, write / act, perform
功 achievement, merit, good result
Hsk Characters: 课 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
课 8BFE + 課 + + lesson / course / classwork 言 果 Words 果 (FRUCHT) ke4 +

Korean:

課 + 课 공부할 과 or 과목 과 (a scholastic subject) or 부과할 과 (부과하다: to impose, levy, asess taxes)
5 NHSK word(s): 课* 2 ke4subject/ course/ class/ lesson/ CL:堂[tang2];节|節[jie2];門|门[men2] 课程* 5 ke4 cheng2course/ class/ CL:堂[tang2];节|節[jie2];門|门[men2] 功课* 6 gong1 ke4homework/ assignment/ task/ classwork/ lesson/ study/ CL:門|门[men2] 课题* 6 ke4 ti2task/ problem/ issue 旷课* 6 kuang4 ke4to play truant/ to cut classes
KOREAN6000 word(s):
2 KOREAN 2500 New HSK words):
课 + kè 수업. 강의. sueob. gang-ui.
课程 + kèchéng 교육 과정. 커리큘럼(curriculum). gyoyug gwajeong. keolikyulleom(curriculum).
5 KOREAN Sentence(s):
我们在上课。 + 우리는 수업하고 있어요. urineun su-eobha-go isseoyo.
您能听懂这个男老师（讲课）吗？ + 선생님을 이해해요? seonsaeng-nimeurihae-haeyo?
您能听懂这个女老师（讲课）吗？ + 선생님을 이해해요? seonsaeng-nimeurihae-haeyo?
下课以后吗？ + 수업 후에요? su-eob hueyo?
是啊，等上完课。 + 네, 수업이 끝난 후에요. ne, su-eobi kkeunnan hueyo.