

Mr Johnson is my English teacher.
[ˈmɪstər ˈdʒɑnsən ˈɪz ˈmaɪ ˈɪŋɡlɪʃ ˈtitʃər.]
Good morning, Mr Brown!
[ˈɡʊd ˈmɔrnɪŋ, ˈmɪstər ˈbraʊn!]
Is Mr White in his office?
[ˈɪz ˈmɪstər ˈwaɪt ˈɪn ˈhɪz ˈɑfəs?]
"Mr" is in the lesson "Heritage" (Level 23), along with 10 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.