lodger
calling
singing robber
utter
2)classification of English vowels: monophthongs单元音: 1.the part of the tongue that is held highest: front: [i:, i, e, æ , ɑ ] central: [ə: , ə, ʌ ] back: [u:, u, Ɔ: , Ɔ, ɑ:] 2.width of the mouth: open: [ æ , ʌ , Ɔ, ɑ, ɑ:]
2.in terms of place of articulation: bilabial双唇音: [p, b, m, w] labiodental唇齿音: [f, v] dental齿音: [, ] alveolar齿龈音: [t, d, s, z, n, l, r] palatal腭音: [ʃ, ʒ, tʃ, dʒ, j] velar软腭音: [k, g, ŋ ] glottal喉音: [h]
D pull shot park hock hot cop much cut
Sound discrimination: A B C peer pair fear dear dare sheer spear spare really poor pull found town tone sell red raid men less lace wet seal sail feel
(2)articulatory phonetics: 1)speech organs: 1.three important areas: the pharyngeal cavity (the pharynx/throat) the oral cavity (the mouth) the nasal cavity (the nose) 2.the throat glottis(声门) vocal cords(声带) larynx---Adam’s apple