四、名词→形容词
1.名词+ -y
cloud→cloudy
dirt→tirty
fun→funny
health→healthy
ice→icy
luck→lucky
noise→noisy
rain→rainy
salt→salty
shine→shiny
sleep→sleepy
snow→snowy
sunny→sunny
wind→windy
2.名词+ -ly
day→daily
week→weekly
love→lovely
friend→friendly
3.名词+ -ful
beauty→beautiful
color→colorful
success→successful
harm→harmful
4.名词+ -less
care→careless
home→homeless
meaning→meaningless
use→useless
5.名词+ -ern
south→southern
north→northern
west→western
east→eastern
southeast→southeastern
northeast→northeastern
southwest→southwestern
northwest→northwestern
6.名词+ -al
centre→central
education→educational
medicine→medical
music→musical
nation→national
nature→natural
person→personal
physics→physical
tradition→traditional
7.名词+ -ous
danger→dangerous
fame→famous
humor→humorous
8.名词+ -en
wood→wooden
gold→golden
8.特例
talent→talented
France→French
pride→proud
fool→foolish
Britain→British
England→English
