she is 20 years old改为同意句she is_______ _______ _________ ________twenty
问题描述：
she is 20 years old改为同意句
she is_______ _______ _________ ________twenty
答
she is 20-year-old.
答
Her age is 20 years old
答
her age is 20.
答
Her age is 20
请采纳
答
有两种说法：
She is at the age of 20.
She is a 20-year-old girl.
答
she is at the age of 20