woker
farmer
sister
brother
mother
father
litter
neither
either
teacher教师
worker工人
diver司机
cleaner清洁工
famer农民
writer作家
singer歌手
killer杀手
我补充一点
drawer 抽屉
painter
manager
murderer谋杀犯
thinker 思想家
finger
under
over
dancer
farther far的比较级
cancer 癌症