He is a 5-year-old boy对5-year-old划线部分提问拜托了各位

He is a 5-year-old boy对5-year-old划线部分提问拜托了各位 He is an 8-year-old boy.对 8-year-old画线提问 Tony is twelve years old.（对划线部分提问）划线部分twelve year old he is a 13-year-old boy The 18-year-old boy is his son【划线提问,划线18-year-old】 1.the little cat is only one year old.(对划线部分提问：only one year Ben learned to walk when he was about one year old.对划线部分提问 He is a 16-year-old boy He is a 16 years old boy这两句哪一句对啊、 he is a 6-year-old boy.可以说he is a 6 years old boy吗 He is ________ 8-year-old boy. He is a sixteen-year-old boy.同义句, He is an old teacher!对划线部分提问,划线部分为an old teacher,