题目
英文 第一是1st,第二是2nd,第三是3rd,那么第1.5的写法是什么?
假设必须要使用小数的前提下.
假设必须要使用小数的前提下.
提问时间:2020-12-06
答案
most common is 'one and a half'.some may say 'one and one half'.
When you use words like first,second,third,fourth,fifth...,you are actually saying their sequence.You don't say one and a half for placement.You can say something like 'this is between first and second'
This is because 1.5 is not the first,but it certainly places before second; therefore,by default,1.5 becomes second.Right?
one and a half is usually a value,seldom a placement.
When you use words like first,second,third,fourth,fifth...,you are actually saying their sequence.You don't say one and a half for placement.You can say something like 'this is between first and second'
This is because 1.5 is not the first,but it certainly places before second; therefore,by default,1.5 becomes second.Right?
one and a half is usually a value,seldom a placement.
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