oir,oo,oor,ore,ou,ough,our,ow,oy,ua,uar,ue,uer,ui,uou,ur,ure,uu,uy,ya,ye,yer,yi,yo,yr,yre2、辅音字母组合 bb,cc,ch,ci,ck,d,dge,dj,ff,gg,gh,gu,ll,mm,nn,ph,pp,qu,rr,sc,sch,sci,sh,si,ss,tch,ti,th,tt,sh,xc,zz 3、混合字母组合 sion,sure,tion,ture ...
12. -ture 读/ʧə/,如 pic'ture, cul'ture, fur'niture.13. -sure 在元音字母后读/ʒə/,如 clo'sure, expo'sure. 在辅音字母后读/ʃə/,如pres'sure,flex'ure(x=ks).14. -ion 读/ən/, 如 fash'ion, cu̇sh'ion. 15. -tion 读/ʃən/ 如 na'tion, produc'tion,...