

O noivo já pode beijar a noiva.
Não gosto de beijar pessoas desconhecidas.
Quero beijar a minha avó antes de sair.
"beijar" is in the lesson "Verbs 5" (Level 17), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 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.