用英語表達(dá)數(shù)字可能會(huì)讓學(xué)生和聽力者感到困惑外恕。遵循以下規(guī)則牵署，確保你理解了如何用英語口語表達(dá)數(shù)字。
下面列出的數(shù)字是為了幫助學(xué)習(xí)正確的英語分組幔崖。一般來說，大于 9 的數(shù)字應(yīng)始終用英文書寫的數(shù)字表示渣淤，而小于 10 的數(shù)字則應(yīng)寫出：
I have 15 clients in New York.
He ate three cookies.
She has 240 contacts on her mailing list.
1到100的數(shù)字怎么說
比如1到20之間的單個(gè)數(shù)字赏寇。在那之后，用十位數(shù)(20价认、30等)后跟著是數(shù)字1到9:
7 - seven
19 - nineteen
32 - thirty-two
89 - eighty-nine
當(dāng)表達(dá)大數(shù)字(超過100)時(shí)嗅定，以百為單位閱讀。順序是:十億用踩、百萬渠退、千、百脐彩。注意百位智什、千位等等后面不能加"s ":
200 is two hundred NOT two hundreds
如何說百位數(shù)字
以百開頭，從1到9丁屎，再加上“百”荠锭。最后說最后兩位數(shù):
350 – three hundred fifty
425 – four hundred twenty-five
873 - eight hundred seventy-three
112 - one hundred twelve
注意:英式英語在“hundred”后面加“and”。美式英語省略“and”
如何說千位數(shù)字
說出一個(gè)999以內(nèi)的數(shù)字晨川，后面跟著“thousand”证九。
15,560 – fifteen thousand five hundred sixty
786,450 – seven hundred six thousand four hundred fifty
342,713 - three hundred forty-two thousand seven hundred thirteen
569,045 - five hundred sixty-nine thousand forty-five
如何說出數(shù)百萬數(shù)字
對(duì)于“百萬”，可以用999以下的數(shù)字加上“million”共虑。結(jié)束時(shí)先說千愧怜，然后說百.
2,450,000 – two million four hundred fifty thousand
27,805,234 - twenty-seven million eight hundred five thousands two hundred thirty-four
934,700,000 – nine hundred thirty-four million seven hundred thousand
589,432,420 - five hundred eighty-nine million four hundred thirty-two thousand four hundred twenty
對(duì)于更大的數(shù)字，首先使用數(shù)十億妈拌，然后以類似于數(shù)百萬的方式使用萬億:
23,870,550,000 - twenty-three billion eight hundred seventy million five hundred fifty thousand
12,600,450,345,000 - twelve trillion six hundred billion four hundred fifty million three hundred forty-five thousand
大數(shù)字通常四舍五入到下一個(gè)最大或下一個(gè)最小的數(shù)字拥坛， 例如，345,987,650 四舍五入為 350,000,000
