task 
任务 ☊ → 工作 ☊ → 作业 ☊ → 
task 
œuvre ☊ 
công việc 
工作 
Aufgabe like: task → →
flotilla (navy), naval task force ☊ 
hải đội ☊ to confide or entrust a task to somebody ☊ ủy nhiệm ☊ 2953
The police set up a special task force to investigate the murders. ☊ Cảnh sát thành lập một đội đặc vụ để điều tra các vụ giết người. ☊ The task before us is a daunting one. ☊ before ☊
I do not wish to complicate the task more than is necessary. ☊ complicate ☊
define sth: We need to define the task ahead very clearly. ☊ define ☊
a difficult problem/task/exam ☊ difficult ☊
encourage doing sth: Technology encourages multitasking. ☊ encourage ☊
occupy sb/sth/yourself with sb/sth: She occupied herself with routine office tasks. ☊ occupy ☊
occupy sb/sth/yourself (in) doing sth: She occupied herself doing routine office tasks. ☊ occupy ☊
A computer can perform many tasks at once. ☊ perform ☊
Caring for a sick relative is a task that brings both pleasure and pain. ☊ pleasure ☊
The task poses no special problems. ☊ pose ☊
rank sb/sth (+ adv./prep.): The tasks have been ranked in order of difficulty. ☊ rank ☊
recognize that...: We recognized that the task was not straightforward. ☊ recognize ☊
set sth for sb/yourself: She's set a difficult task for herself. ☊ set ☊
set sb/yourself sth: She's set herself a difficult task. ☊ set ☊
to perform/carry out/complete/undertake a task ☊ task ☊
a daunting/an impossible/a formidable/an unenviable, etc. task ☊ task ☊
a thankless task (= an unpleasant one that nobody wants to do and nobody thanks you for doing) ☊ task ☊
Our first task is to set up a communications system. ☊ task ☊
Detectives are now faced with the task of identifying the body. ☊ task ☊
Getting hold of this information was no easy task (= was difficult). ☊ task ☊
It was my task to wake everyone up in the morning. ☊ task ☊
œuvre ☊ peu d’auteurs font référence à son œuvre ☊
tâche ☊ nous déciderons à qui reviendra cette tâche agréable ☊