字母s的读音有/s/、/z/、/ʃ/这几种
1、s在词首时,除了sugar,sure以及sh组合发/ʃ/以外,其余一般发/s/
词首一般发/s/:surface/'sə:fis/,serve/sə:v/,seven/sevn/,six/siks/,some/sʌm/,sign/sain/
一般前缀,合成词不影响其读音。s仍读成/s/:unsafe/ʌn'seif/,unsatisfactory/ʌnæətis'fækətətəri/
如:design/di'zain/
一般前缀,合成词不影响其读音。s仍读成/s/。
例:
unsafe/ʌn'seif/,unsatisfactory/ʌnæətis'fækətətəri/,roadside/'rəudsaid/,teaspoon/'ti:spu:n/,snowstorm/'snəustɔ:m/
2、两个s在词尾时读作/s/
重复字母读音现象:grass,glass,address,press,success
grass,glass,address,press,success,pass,miss,stress,across,swiss,puss,progress,process,kiss
3、词尾s在u后读作/s/
词尾读/s/:bus/bʌs/,us/ʌs/,minus/'mainəs/
bus/bʌs/,us/ʌs/,minus/'mainəs/,abacus/'æbks/,plus/plʌs/,status/'steitəs/,virus/'vaiərəs/
4、在sis组合的弱读中,两个s都读作/s/
sis+弱读:两个s都读作/s/:emphasis/'emfəsis/,crisis/'kraisis/
emphasis/'emfəsis/,analysisə='nlsis/,thesis/'θ:sis/,crisis/'kraisis/
5、s在字母c前常读作/s/
sc读/s/:muscle/'mʌsl/,discipline/'disiplin/,science/'saiəns/
muscle/'mʌsl/,discipline/'disiplin/,science/'saiəns/
6、s在某些前后缀中读作/s/
1.在前缀mis-,dis-中,s读作/s/:mismanage/?mis'mæniDN/,misjudge/?mis'DNʌDN/
2.在后缀-sive,sity,-self,-some,-sy中,s读作/s/:expensive/ik'spensiv/
1.在前缀mis-,dis-中,s读作/s/。 例:
mismanage/?mis'mæniDN/,misjudge/ mis'DNʌDN/, misbelieve/?misbi'l:v/,disorder/di'sɔ:də/,disobey/disə'dei/
2.在后缀-sive,sity,-self,-some,-sy中,s读作/s/。 例:
expensive/ik'spensiv/,intensive/in'tensiv/,decisive/di'saisiv/ yourself/jɔ:'self/,handsome/'hænsəm/,troublesome/'trʌblsm/,tiresome/taiəsəm/,quarrelsome/'kwɔrəlsəm/
7、s在清辅音前后常读作/s/
s在清辅音前后常读作/s/:honest/'ɔ:nist/,sportsman/'spɔ:tsmn/
1.s在清辅音前常读作/s/。 例:
honest/'ɔ:nist/,newspaper/'nju:?speip/,task/ta:sk/,satisfy/'sætisfai/,grasp/gra:sp/
2.s在清辅音后常读作/s/。 例:
sportsman/'spɔ:tsmn/,works/wə:ks/,stops/stɔps/,roofs/ru:fs/.
8、词尾se在字母r,l,n后读作/s/。
【r,l,n】+se读作/s/:horse/hɔ:s/,nurse/nə:s/
例:
horse/hɔ:s/,nurse/nə:s/,worse/wə:s/,course/kɔ:s/, universe/'ju:nivs/,pulse/pʌls/,else/els/,tense/tens/,sense/sens