發(fā)布時間:2024-01-23閱讀(8)
字母s的讀音有/s/、/z/、/?/、這幾種,下面主要講講發(fā)/s/音的幾條規(guī)則,我來為大家科普一下關(guān)于拼音s的發(fā)音規(guī)則?下面希望有你要的答案,我們一起來看看吧!

拼音s的發(fā)音規(guī)則
字母s的讀音有/s/、/z/、/?/、這幾種,下面主要講講發(fā)/s/音的幾條規(guī)則。
一、s在詞首時,除了sugar,sure以及sh組合發(fā)/?/以外,其余一般發(fā)/s/。 例:
surface/s?:fis/,serve/s?:v/,seven/sevn/,six/siks/,some/s?m/,sign/sain/
比較:design/dizain/
一般前綴,合成詞不影響其讀音。s仍讀成/s/。例:
unsafe/?nseif/,unsatisfactory/?n??tisf?k?t?t?ri/,roadside/r?udsaid/,teaspoon/ti:spu:n/,snowstorm/sn?ust?:m/
二、兩個s在詞尾時讀作/s/。 例:
grass,glass,address,press,success,pass,miss,stress,across,swiss,puss,progress,process,kiss
三、詞尾s在u后讀作/s/。 例:
bus/b?s/,us/?s/,minus/main?s/,abacus/?bks/,plus/pl?s/,status/steit?s/,virus/vai?r?s/
四、在sis組合的弱讀中,兩個s都讀作/s/。 例:
emphasis/emf?sis/,analysis?=nlsis/,thesis/θ:sis/,crisis/kraisis/
五、s在字母c前常讀作/s/。 例:
muscle/m?sl/,discipline/disiplin/,science/sai?ns/
六、s在某些前后綴中讀作/s/。
1.在前綴mis-,dis-中,s讀作/s/。 例:
mismanage/?mism?niDN/,misjudge/?misDN?DN/, misbelieve/?misbil:v/,disorder/dis?:d?/,disobey/dis?dei/
2.在后綴-sive,sity,-self,-some,-sy中,s讀作/s/。 例:
expensive/ikspensiv/,intensive/intensiv/,decisive/disaisiv/ yourself/j?:self/,handsome/h?ns?m/,troublesome/tr?blsm/,tiresome/tai?s?m/,quarrelsome/kw?r?ls?m/
七、s在清輔音前后常讀作/s/。
1.s在清輔音前常讀作/s/。 例:
honest/?:nist/,newspaper/nju:?speip/,task/ta:sk/,satisfy/s?tisfai/,grasp/gra:sp/
2.s在清輔音后常讀作/s/。 例:
sportsman/sp?:tsmn/,works/w?:ks/,stops/st?ps/,roofs/ru:fs/.
八、詞尾se在字母r,l,n后讀作/s/。 例:
horse/h?:s/,nurse/n?:s/,worse/w?:s/,course/k?:s/, universe/ju:nivs/,pulse/p?ls/,else/els/,tense/tens/,sense/sens/
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