元音字组分为:-r音节元音字组、-re音节元音字组和普通元音字组。元音字组数量众多,只有一部分元音字组使用的频率较高。-r音节元音字组有五个:ar
er ir or ur;-re音节元音字组也有五个:are
ere ire ore ure;普通元音字组数量较多,常用的有:ai/ay air al au/aw ea ear ee eer ei/ey
eu/ew ie oa oar/oor oi/oy oo ou/ow our ui等。此外,还有:oul(could,would)、ier(fierce)、eir(their,weird)等不常用的元音字组。
You can memorize words in a relaxed way if you pronounce them reasonably. Say words correctly, and you will learn them easily. Correct pronunciation means correct spelling of the words.