育才学习网1. 15的英语怎么写
fifteen 十五
(1).从1——10 one,two,three,four,five,six,seven,eight,nine,ten.
(2).从 11——19 eleven,twelve, thirteen, fourteen, fifteen, sixteen, seventeen,eighteen, nineteen.
这里除 eleven, twelve, thirteen, fifteen, eighteen为特殊形式外，fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀-teen构成。
(3).从 20——99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外，sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成。表示几十几时，在几十和个位基数词形式之间添加连字符“-” 21 twenty-one 76 seventy-six
(4).百位数个数基数词形式加“hundred”，表示几百，在几十几与百位间加上and.
101 a hundred and one 320 three hundred and twenty 648 six hundred and forty-eight
(5).千位数以上 从数字的右端向左端数起，每三位数加一个逗号“，”。从右开始，第一个“，”前的数字后添加 thousand，第二个“，”前面的数字后添加 million，第三个“，”前的数字后添加 billion。然后一节一节分别表示，两个逗号之间最大的数为百位数形式。
2,648 two thousand six hundred and forty-eight
16,250,064 sixteen million two hundred and fifty thousand and sixty-four
5,237,166,234 five billion,two hundred and thirty-seven million,one hundred and sixty-six thousand,two hundred and thirty-four
(6).基数词在表示确切的数字时，不能使用百、千、百万、十亿的复数形式；但是，当基数词表示不确切数字，如成百、成千上万，三三两两时，基数词则以复数形式出现。
There are hundreds of people in the hall. 大厅里有数以百计的人。
Thousands and thousands of people come to visit the Museum of Qin Terra-Cotta Warriors and Horses every day. 每天有成千上万的人来参观秦兵马俑博物馆。
2. 用英语写1到15怎么写
用英语写1到15的单词是：1、one 2、two 3、three 4、four 5、five 6、six 7、seven 8、eight 9、nine 10、ten 11、eleven 12、twelve 13、thirteen 14、fourteen 15、fifteen拓展资料one 1. I have $100m hidden away where no one will ever find it. 我把1亿美元藏到了一个永远没人会找到的地方。
2. "One thing you can never insure against is corruption among your staff."—"Agreed." “永远也防不胜防的就是员工内部的贪污腐败。”——“同意。”
3. The room was quiet; no one volunteered any further information. 房间很安静，无人主动提供更多的信息。4. "It's not one of my favourite forms of music." — "No." “这不是我喜欢的音乐形式。”
——“对，这不是。”5. Three prisoners were sharing one small cell 3 metres by 2 metres. 3个囚犯关在一个3米长2米宽的小牢房里。
6. Try to support each other when one of you is feeling down. 当有人觉得情绪低落时，要努力相互打气。7. One month before the deadline we see the hollowness of these promises. 离最后期限只有一个月时，我们认识到了这些许诺都是空头支票。
two 1. It's a long way to go for two people in their seventies. 对于两个七十几岁的人来说，这段路太远了。2. He lost two stone in weight during his time there. 他在那儿的时候体重下降了2英石。
3. I undid the bottom two buttons of my yellow and grey shirt. 我解开了自己黄灰相间的衬衫上最下面的两个纽扣。4. It would be difficult to find two men who were more dissimilar. 很难找到彼此间差异更大的人了。
5. The two policemen were joined by another policeman also carrying a pistol. 另一名持枪警察和那两名警察会合了。6. He bowled so well that we won two matches. 他的球投得极棒，使我们赢下了两场比赛。
7. After his elevation to the papacy, he reigned for two years. 他升任教皇后在位两年。8. Give the cardboard two or three coats of varnish to harden it. 在纸板上涂两三层清漆使其变硬。
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