

Se piove, resto a casa.
[ˈse ˈpjɔve, ˈrɛsto a ˈkkaza.]
If it rains, I'll stay at home.
Puoi chiamarmi se hai bisogno.
[ˈpwɔi̯ kjaˈmarmi ˈse ˈai̯ biˈzoɲɲo.]
You can call me if you need to.
Non so se vengo stasera.
[ˈnon ˈsɔ ˈse ˈvɛnɡo staˈzera.]
I don't know if I'm coming tonight.
"se" is in the lesson "Conjunctions" (Level 32), along with 13 other useful words. LinDuo has 180 topic lessons like this one, 2,375 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.