While both "ask" and "inquire" mean to seek information, they have different levels of formality. "Ask" is the more common and versatile word, used in everyday conversation. "Inquire" is more formal and often used in written communication or when dealing with official matters. Think of "inquire" as a more polite and sophisticated way to ask.

Here are some example sentences to illustrate the difference:

• Ask: "I asked my friend what time the movie started." (This is a simple, everyday question.)
• Inquire: "I inquired about the possibility of transferring to a different school." (This question is more formal and relates to an official matter.)

Another difference lies in what you are asking about. "Ask" can be used for a vast range of questions, big or small, simple or complex. "Inquire" is more likely to be used when seeking detailed or specific information, especially information related to a formal process or procedure.

Let's look at more examples:

• Ask: "Can I ask you a question?" (Simple and informal)

• Inquire: "I would like to inquire about the status of my order." (Formal and relates to a specific transaction)

• Ask: "Did you ask her for help?" (Everyday question, simple and direct)

• Inquire: "I inquired of the librarian whether she had any books on ancient Rome." (More formal, specific information sought)

The choice between "ask" and "inquire" often depends on the context. If you're unsure, "ask" is generally a safe bet. But using "inquire" in appropriate situations can show a greater command of the English language.

Happy learning!