

Si tu as faim, mange !
[si ty a fɛ̃, mɑ̃ʒ !]
If you're hungry, eat!
Appelle-moi si tu as un problème.
[apɛlmwa si ty a ɛ̃ pʁɔblɛm.]
Call me if you have a problem.
Tu viens si je t'invite ?
[ty vjɛ̃ si ʒə tɛ̃vit ?]
Will you come if I invite you?
"si" 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.