El libro English Result - Pre-intermedio - Unidad 1 - 1C

in what place, situation, or position

dónde

used when we want to ask at what time something happens

cuándo

used in questions to ask for information or for someone’s opinion

qué, cuál

used for asking the purpose of or reason for something

por qué

used to ask or talk about one or more members of a group of things or people, when we are not sure about it or about them

cuál

in what manner or in what way

cómo