contribution可数吗贡献

回答
瑞文问答

2024-07-22

contribution它作抽象概念“贡献’讲解时,是不可数名词,不用复数,但是可以使用不定冠词a,表示一次性的行为。make a contribution to...这个短语的含义就是对......作出贡献。

扩展资料

  可数名词常用修饰语:

  通常用于修饰可数名词的修饰语有some、any、many、few、a few、a lot of、lots of、plenty of、a great many、a great number of傍修饰。

  如:I have lived here for many years.我在这里住了好多年了。

  Remember to buy some stamps, won't you?记着买些邮票好吗?

  Plenty of shops open on Sunday mornings.周日上午很多商店营业。

  A great many people were at the meeting.很多人参加了会议。

  A great number of our students are American.我们的学生中有许多是美国人。