这个动词应该用复数形式。

The verb should be in the plural.

person的复数形式是什么？

What is the plural of 'person'?

data在拉丁文中是datum的复数形式。

'Data' is the Latin plural form of 'datum'.

单词you可以是单数也可以是复数。

The word 'you' can be singular or plural.

例如：dogs是dog的复数。

For example," dogs" is the plural of "dog".

oxen这个名词是复数。

The noun "oxen" is plural in number.

这里你应该用复数代词。

Here you should use plural pronoun.

这个词没有复数形式，所以50英镑就是fifty quid。

The word doesn't change in the plural1, so ￡ 50 is fifty quid 。 Skint, Broke – Poor or lacking money

Weapon of mass distraction这个表达是对weapon of mass destruction（大规模杀伤性武器）一词完美的双关演绎，后者（通常用复数形式）曾被美国方言协会选为2002年的年度词汇。

Weapon of mass distraction is a pun-perfect play on weapon of mass destruction. The latter phrase ( in its plural2 form) was voted word of the year for 2002 by the American Dialect Society.

“Yes-man”的复数形式是“yes-men”。例句她从来得不到好的建议，这是因为她身边总是围绕着一群应声虫。

She never gets good advice, because she's surrounded by yes-men.

以朋友一词的复数为例，阳性单词amis可用来指代男性和女性朋友的复数，即使这个群体的大多数为女性。

The masculine plural of friends, 'amis', is used to refer to both women and men, even if the majority of the group is female.

可数名词有单数和复数之分。

Countable nouns have singular and plural forms.

老师：汤姆，“男人”这个词的复数形式是什么？汤姆：男人们。

Teacher: What is the plural of man, Tom? Tom: Men.