

No es bueno castigar a los niños sin explicarles por qué.
[no ez ˈβweno kastiˈɣaɾ a loz ˈniɲos sin ekspliˈkaɾles poɾ ˈke.]
It's not good to punish children without explaining why.
¿Por qué te castigaron tus padres?
[¿poɾ ˈke te kastiˈɣaɾon tus ˈpaðɾes?]
Why did your parents punish you?
El profesor castigó a toda la clase.
[el pɾofeˈsoɾ kastiˈɣo a ˈtoða la ˈklase.]
The teacher punished the whole class.
"castigar" is in the lesson "Verbs 19" (Level 33), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,369 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.