Definition: The word "who" in a sentence typically refers to a noun or pronoun that takes on the role of being identified with someone else, often in reference to something that belongs to an individual or group. For example: 1. "Who is this person speaking to?" - This refers to a noun (the speaker) who is addressing another. 2. "Who did you see last night?" - This refers to a noun (the person seen) who was observed by someone else (last night). The word "who" can also be used as a placeholder for something that is not clearly identified with anyone. For example: 1. "I saw him the other day." - This sentence uses "who" to describe a verb (seeing), which is an action of identification. 2. "He did this last time." - This sentence uses "who" to describe a noun (doing something) that has been observed by someone else (last time). The word "who" can also refer to a position or a group in a hierarchy, such as: 1. "Who is the boss?" - This refers to a noun (the person holding the position) who is considered to be in charge of a group. 2. "Who has control over this situation?" - This refers to a noun (who has the power to make decisions or take action) who is controlling or having control over another. 3. "Who do you think should be selected for this project?" - This refers to a noun (the person suggested to select someone) who is considered to have the right to choose among others for a particular job or task. It's worth noting that when using "who" in such contexts, it's important to use appropriate language and avoid assuming what someone might or might not be thinking or feeling.
closed bracket.
what should be said.