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Gimson's pronunciation of english part 14. Bài tập luyện ngữ pháp tiếng anh cho mọi người, đây là tài liệu hay và hữu ích có thể giúp các bạn có thể nắm vững được các ngữ pháp tiếng anh cụ thể. | 160 Ebe Scundt tfEnglitb syllabic and finally such aspiration as may occur is relatively weak e.g. p polite lip in absolute final positions i.e. preceding silence p t k may have nA audible release see 9.2.4 1 . Where a plosive follows s within the sarjJ syllable the distinction between p t k on the one hand and b d g on theom l is neutralized sec 5.3.4 the resulting plosives are unaspirated i.e. slmib to b d g in all other positions although they have no voicing in the compel sion stage similar to Zp t k in all other positions only the apparent font nature of these articulations suggests a preferred transcription of spin stop skin i spin stop skin rather than sbm sdop sgin .2 Tills Is confirmed by sequences of s plus p t k which cross morpheme or word boundaries where the aspira. tion of Zp t k may be lost but where nevertheless a distinction may remain between p t k and b d g based on strength of articulation alone cf. discussed vs disgust. 4 Voicing The voiced series b d g may have full voice during their second stage when they occur in positions between voiced sounds e.g. in labour leader eager windy nib out read it and to be to do to go. In initial and especially in final positions i.e. following or preceding silence b d g while remaining lenis may be only partially voiced or completely voiceless e.g. in bill done game cub lid bag. In these positions b d g are realized as vocal cord vibration beginning only in the last portion of the compression stage in initial position and finishing in the first portion of the compression stage in final position or having no voicing at all in this stage . Even in the intervocalic positions mentioned at the beginning of this section b d g may sometimes be subject to devoicing particularly where a word boundary is involved.3 It has also been claimed that even when vocal cord vibration is not present glottographic and laryngoscopic studies show that whispcr-Uke narrowing Is present.4 Aspiration and voicing in syllable-initial .
