duty of act的用法和樣例：
例句
- For the tort based on omission, Legalasks for injurer assuming corresponding liability, it is based on action duty of injurer.
對於基於不作為的侵權行為，法律要苛以加害人承擔相應的責任，必須以加害人負有作為義務為前提。 - Most duty of care is passive duty, but the doer should undertake active duty of care for his not doing something in some specific situation.
絕大多數的民事注意義務都是消極的不作為義務，但在某些特定的情況下，人們也會要承擔某種積極作為的注意義務。
