'Back', 'Through', 'With', 'At', 및 'By'을 사용하는 구동사 - 작업 수행(At)

to physically or verbally attack someone

to make an effort to obtain or achieve something, often with a sense of desperation because of being unhappy with one's current situation

to eagerly accept an opportunity or offer when it arises

to continue working on a task, project, or goal without giving up

to focus one's attention on something or someone in order to observe or examine them

to do something in an unserious manner and without dedication

to guess a value or amount for something

to continue making efforts toward achieving a goal

to talk to someone without really listening or letting them join the conversation

to attempt to improve something

to suddenly move toward someone to threaten them or physically attack them

to attack or assault someone or something in a violent or aggressive manner

to cause irritation or annoyance to someone

to frequently criticize someone about small issues

to work toward a specific goal

to try to say something without directly mentioning it

to strike or touch something or someone with force or intention