"What" is a pronoun used to ask for information, clarification, or identification of something. It is the second-most common word in the English language and is used in various contexts such as questions, statements, and exclamations. For example:
1、What time is it? - This question asks for the current time.
2、What is your name? - This question asks for someone's name.
3、What do you want for dinner? - This question asks for someone's preference for dinner.
4、What a beautiful day! - This exclamation expresses admiration for the weather.
In summary, "what" is a versatile word that is essential in communication to obtain information or clarification about something.
