ea [i:]
tea pea peace a al
eat eagle
bean mean clean jean
beat meat at
leaf leave
read lead
team dream
plea flea
beach teach teacher
ea [e]
head bread weather sweater heavy bread breakfast head health wealth weather feather leather measure treasure dead death threat thread heaven ready
ea [ei]
great break steak
ea [iə]
theatre weary real really
ee ey ie eo [i:]
ea的发音规则
ea通常有开音节和闭音节发音。
我们把ea看成一个整体。
开音节结构：绝对开音节：在单词末尾，后面没有其他音节挡着
相对开音节：_+辅音字母+不发音的e结尾
闭音节结构：_+辅音字母结尾
ea在开音节中发[i:]，例：
绝对开音节：flea a tea pea
相对开音节：plea peace leave breathe
ea在闭音节中发[e]，例：bread breakfast head health wealth weather feather leather measure treasure dead death threat thread heaven ready等
当然，ea在闭音节结构中发[i:]的时候也比较常见：bead read meat teach teacher beach feat team leaf bean
easy eat等
特殊情况：
ea发[ei]：great break
ea发[iə]：theatre weary real really
