11到20的英语: eleven、twelve、thirteen、fourteen、ffteen、sixteen、seventeen、eighteen、nineteen、twenty。
21到30的英语:
twenty-one、twenty-two、twenty-three、twenty-four、twenty-five、twenty-six、twenty-seven、twenty-eight、twenty-nine、thirty。
31到40的.英语:
thirty-one、thirty-two、thirty-treethirty-four、thirty-five、 thirty-six、thirty-seven、thirty-eight 、thirty-nine、forty。
41到50的英语:
forty-one、forty-two、forty-three、forty-four、forty-five、forty-six、forty-seven、forty-eight、forty-nine、fifty-one。