My age is 13 years old.

My father’s age is fifty years old.是对是错 是错 改 翻译He is 20 years old / years of age. My best friend is 13 years old,and I am 13 years old too同义句 my cousin is 13 years old.(对13 years old画线提问,写2种） I am 16 years old.my brother is 13 years old.合并成一句 My sister is thirteen years old.(提问thirteen years old) My father is 40 years old. My sister is（ ）years old. My uncle is thirty years old. my name is m years old My grandpa is o___ 70 years old my mother is fifty years old