Interrogative words in Spanish are super important for asking questions. Let’s look at some of the main words and how to use them:

1. Qué - What
   Example: ¿Qué es eso? (What is that?)

2. Quién - Who
   Example: ¿Quién viene? (Who is coming?)

3. Dónde - Where
   Example: ¿Dónde está el libro? (Where is the book?)

4. Cuándo - When
   Example: ¿Cuándo es tu cumpleaños? (When is your birthday?)

5. Por qué - Why
   Example: ¿Por qué llegaste tarde? (Why did you arrive late?)

6. Cómo - How
   Example: ¿Cómo se hace? (How is it done?)

You can use these words to ask questions following this simple order:

Interrogative word + verb + subject.

Here are some examples:

• “¿Qué estudias?” (What are you studying?)
• “¿Dónde está él?” (Where is he?)

Remember to use the right verb forms based on who you are talking about!