英语的大数字的读法.ppt

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1、英语中大数字的读法南阳市三中 尚苗苗你知道在英语中，大你知道在英语中，大数字怎么读吗？数字怎么读吗？仁爱英语九年级上册 Unit1 Topic21.三位数字为一组,中间用空格(或者逗号)隔开123 456 789 25 236 4562.从左到右,每一组数字后分别读 billon million thousand3 980 three thousand nine hundred and eighty 3 456 789 three million four hundred and fifty-six thousand seven hundred and eighty-nine1 123 456

2、 789 one billion one hundred and twenty-three million four hundred and fifty-six thousand seven hundred and eighty-nine3.每组数字的百位和十位之间加and3 980 three thousand nine hundred and eighty 3 456 789 three million four hundred and fifty-six thousand seven hundred and eighty-nine4.若十位为零，直接在百位和个位之间加and 若百位和十位都是零，直接在千位和个位之间加and504 five hundred and four5056 004 001 six million four hundred and one添加标题5.小数点读做 point,小数点后面依次按数字读出5.45 five point four five25.08 twenty-five point zero eight你已经掌握了吗？谢谢