

Почему у тебя такой сердитый голос?
Why do you sound so angry?
Начальница сегодня с утра очень сердитая.
The boss has been very angry since this morning.
Не будь таким сердитым, это была шутка!
Don't be so angry, it was a joke!
"сердитый" is in the lesson "Adjectives 4" (Level 17), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 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.