最佳答案:shop [ʃɔp]wash [wɔʃ,wɔ:ʃ]hot [hɔt]warm [wɔ:m]
最佳答案:fourth [fɔ:θ, fəʊrθ]bread /bred/sweater [ˈswetə(r)]engineer [ˌendʒɪ'nɪə(r)]warm
最佳答案:shirt:[ ʃə:t ] chirp:[ tʃə:d ]skint:[ skintline:[ lain ]nine:[ nain ] ninth:[ na