A1 · Beginner

Question words

Qué, quién, cuál, cuándo, dónde, cómo, cuánto and por qué — and how to build a Spanish question.

The question words

All Spanish question words carry a written accent, even though the same word without an accent exists as a conjunction (que, quien, cuando, donde, como without an accent mean 'that', 'who' (relative), 'when' (in a clause), 'where' (in a clause), 'as/like').

A question is always framed by ¿ and ? — the inverted question mark at the start is required in written Spanish.

esnlen
quéwatwhat
quién / quiéneswiewho
cuál / cuáleswelke, watwhich, what
cuándowanneerwhen
dóndewaarwhere
cómohoehow
cuánto/a/os/ashoeveelhow much/many
por quéwaaromwhy

Examples

¿Qué haces?What are you doing?
¿Quién es esa chica?Who is that girl?
¿Cómo estás?How are you?

Qué versus cuál

This is often tricky for English speakers too, since both can be translated as 'what'.

  • Qué asks for a definition, or comes directly before a noun: ¿Qué es esto? (What is this?), ¿Qué libro lees? (Which book are you reading?).
  • Cuál/cuáles asks for a selection from a group, and usually comes before the verb ser: ¿Cuál es tu nombre? (What is your name? — literally: which [of all names] is yours?), ¿Cuáles son tus colores favoritos?

Examples

¿Qué es la fotosíntesis?What is photosynthesis?
¿Cuál es tu número de teléfono?What is your phone number?
¿Qué camisa prefieres, la azul o la roja?Which shirt do you prefer, the blue one or the red one?

Cuánto/a/os/as: agreeing with the noun

Cuánto ('how much/many') behaves like an adjective and agrees in gender and number with the following noun: cuánto dinero (masc. sing.), cuánta agua (fem. sing.), cuántos libros (masc. pl.), cuántas personas (fem. pl.).

Examples

¿Cuánto cuesta esto?How much does this cost?
¿Cuántas hermanas tienes?How many sisters do you have?
¿Cuántos años tienes?How old are you?

Word order in questions

In a question with a question word, the order is usually question word + verb + subject: ¿Dónde vive tu hermana? (literally: where lives your sister?) — not ¿Dónde tu hermana vive?

In a yes/no question without a question word, the word order often stays the same; only intonation and the question marks make it a question: ¿Vives en Madrid?

Examples

¿Cuándo llega el tren?When does the train arrive?
¿Por qué estudias español?Why do you study Spanish?

💡 Tips

💡
Never forget the accent on a question word: without it, the meaning changes (que ≠ qué).
💡
Not sure between 'qué' and 'cuál'? A noun right after → 'qué'. 'Ser' right after, choosing among options → usually 'cuál'.
💡
Don't forget the opening question mark ¿ — written Spanish always uses two.

🎯 Practise this topic with 10 interactive exercises (10)

← Numbers and telling timeIrregular verbs in the present tense →

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