

Stars begin to appear in the sky after sunset.
[ˈstɑrz bɪˈɡɪn tu əˈpɪr ˈɪn ðə ˈskaɪ ˈæftər ˈsənˌsɛt.]
A deer suddenly appeared from behind the trees.
[ə ˈdɪr ˈsədn̩li əˈpɪrd frəm bɪˈhaɪnd ðə ˈtriz.]
Don't move, and the birds will appear again soon.
[ˈdoʊnt ˈmuv, ənd ðə ˈbɜrdz ˈwɪl əˈpɪr əˈɡɛn ˈsun.]
"appear" is in the lesson "Nature" (Level 38), along with 11 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.