1.最高级,也好记,一般直接加est;
long--longest
small--smallest
short--shortest
2.单词若是e结尾,只需把st加上去;
fine--finest
nice--nicest
large--largest
3.一元一辅重读闭音节,末尾字母先双写,再把est加上去;
big--biggest
fat-- fattest
hot--hottest
4.辅音+y来结尾,i来把y替,再把-est加上去;
easy--easiest
happy--happiest
heavy--heaviest