名词变复数s的发音规则有以下四种情况:在清辅音后发[s];在浊辅音和元音后发[z];在t、d后与前面的[t],[d]连起来一起读[ts],[dz];以辅音字母s,sh,ch结尾的名词,在词尾加-es,发[iz],所以在[s],[z],[?],[?],[d?],[t?]后发[iz]。
清辅音和浊辅音
1、清辅音(12个)
[p] [t] [k] [f] [s] [θ] [?] [ts] [tr] [t?] [h] [r]
2、浊辅音
[b] [d] [g] [v] [z] [e] [?] [dz] [dr] [d?] [I] [m] [n] [?] [j] [w]
具体用法
1、在清辅音后发[s]
books [buks]
2、在浊辅音和元音后发[z]
pigs[pigz],trees[tri:z]
3、在t、d后与前面的[t],[d]连起来一起读[ts],[dz]
cats[k?ts],beds[bedz]
4、以辅音字母s,sh,ch结尾的名词,在词尾加-es,发[iz],所以在[s],[z],[?],[?],[d?],[t?]后发[iz]
buses ['b?s?z],blouses[blauziz],boxes[b?ks?z],dishes['d?z],bridges[br?d?iz],watches[w?t?iz]读书s的读音。