1名词后加-y,如 luck→lucky,cloud→cloudy; wind→windy; rain→rainy; sun→sunny,snow→snowy noise-noisy health→healthy
2名词后加-ly,如friend→friendly love→lovely day→daily
3名词后加-ern,如 east→eastern west→western south→southern north→northern
4通过加某些后缀ing,如earning ,
名词变形容词的有几种方式 .1.名词后加（ ）.2.个别名词后加（ ） 3.通过加某些后缀,如ing,（ ）,（ ）,（