英语改错题求助I am twenty years old ,and I am studying to be the do

《if i am twenty years old Hello ,everyone I`m Li ,and am twenty five years old .I come i am twenty years old与 i have twenty years old区别? 一道英语改错题Dear Sir,I am writing to ask you studying English at I am twelve years old 英语疑问句 英语口语中,“我21岁”是I am twenty first years old,还是twenty one years I am 20 years old. I am 11 years old. I am twelve years old. 英语改错!1,The boys are play basketball.2,My brother and I am do I am twenty year old.I am _______ a child. 求翻译,i am 23 years old ,and despite the success i have had in