

Please sign the form here.
[ˈpliz ˈsaɪn ðə ˈfɔrm ˈhɪr.]
Do I have to sign this paper?
[ˈdu aɪ həf tu ˈsaɪn ˈðɪs ˈpeɪpər?]
Don't forget to sign your application.
[ˈdoʊnt fərˈɡɛt tu ˈsaɪn jər ˌæpləˈkeɪʃən.]
"sign" is in the lesson "Application" (Level 40), along with 12 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.