

Tie your shoelaces before you start running.
[ˈtaɪ jər ˈʃuˌleɪsəz bɪˈfɔr jə ˈstɑrt ˈrənɪŋ.]
He stopped to tie his laces during the race.
[hi ˈstɑpt tu ˈtaɪ ˈhɪz ˈleɪsəz ˈdʊrɪŋ ðə ˈreɪs.]
She tied the boat to the post.
[ˈʃi ˈtaɪd ðə ˈboʊt tə ðə ˈpoʊst.]
"tie" is in the lesson "Sports 1" (Level 23), along with 13 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.