80 years old与80-year-old的区别.如：Kate is a 14-year-old girl.与Kate is 14 years old.用法区别

80 years old与80-year-old的区别.如：Kate is a 14-year-old girl.与Kate is 14 years old.用法区别 eight years old与eight- year-old year-old与years old的区别 数字 years/year old与 数字-year-old的区别 thirteen years old与thirteen-year-old的区别 five years old与five-year-old区别 英语13 -year -old 与13 years old的区别 three years old 与 three-year-old 的区别 38 years old 与 38-year-old 的区别 three-year-old 与 three years old区别 two years old与two-year-old的用法区别 10-year-old与10 years old的区别 eight -year old 与 eight years old的区别 year old,year-old,years old,years-old的区别 15-year-old 与15 years old 的区别有没有 15 years-old呢? sixteen-years-old与sixteen years old有什么区别sixteen year olds与sixteen-year-old都是什么时候用 my grandma is already A.80-year-old B.80 years oldmy grandma is already_________ A.80-year-old B.80 years old选哪个为什么 an 80 years old woman和an 80-year-old woman