48个音标各写3个单词答:1) [i:] sea, he, see, piece, ceiling 2) [i] sit, build, miss, myth 3) [e] bed, desk, head,4) [ ] bad, land, bank, stamp 5) [a:] car, fast, class, plant, calm, aunt 6) [ ] hot, want 7) [ :] door, more, sport, ball, warm, author, court, bought...