

It's twenty degrees Fahrenheit outside right now.
[ˈɪts ˈtwɛnti dɪˈɡriz ˈfɛrənˌhaɪt ˌaʊtˈsaɪd ˈraɪt ˈnaʊ.]
Do you use Celsius or Fahrenheit at home?
[ˈdu jə ˈjuz ˈsɛlsiəs ɔr ˈfɛrənˌhaɪt ət ˈhoʊm?]
My phone shows the temperature in Fahrenheit.
[ˈmaɪ ˈfoʊn ˈʃoʊz ðə ˈtɛmprəˌtʃʊr ˈɪn ˈfɛrənˌhaɪt.]
"fahrenheit" is in the lesson "Cold weather" (Level 13), along with 15 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.