Homework

作業 /作业

zuòyè

(work that is done at home)

功課 /功课

gōngkè

(work that is done at home)

家庭作業 /家庭作业

jiātíng zuòyè

(work that is done at home)

準備工作 /准备工作

zhǔnbèi gōngzuò

(preliminary or preparatory work)

研究

yánjiū

(preliminary or preparatory work)