Cách sử dụng
The expression "at work" is used to talk about someone doing their job or working at their place of employment. For example, "I'm at work right now" means that the person is currently working and doing their job. It can be used in many different situations, such as in conversation with coworkers, when talking to friends and family about your job, or when filling out official forms or documents related to your employment. Overall, "at work" is an important phrase to understand if you want to talk about your job or work activities in English.