作业帮 > 英语 > 作业

hundred/thousand/million 的数

来源:学生作业帮 编辑:大师作文网作业帮 分类:英语作业 时间:2024/11/18 06:08:54
hundred/thousand/million 的数
我以前学过:hundred/thousand 前面加基数词时不用复数形式.( two hundred )
当它们后面接of 短语时要用复数( thousands of people)
但是我又看到了 :Many millions are trying to do so.( 教科书)
Several hundred in the city have lost their houses.(词典)
2者都是代词时为什么一下词尾+s ,一下又不加.
此外:hundred/thousand 前面加基数词时词尾不是不加s
为什么下面的句子要加s
The state invested two millions .国家投资200万元.
hundred/thousand/million 的数
one hundred- no S because it is not a plural
Two hundreds- why because two is more than one
but!
twenty thousand poundS is correct...because you have pounds
Twenthy thousands pound is wrong
generally speaking,a number more than one.you need to add S to indicate plural
people are not that picky when it comes to whether you add an S..but remember the twenty thousand poundS thing that I've just told you