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      柯林斯《英語(yǔ)語(yǔ)法大全》
      作者:admin  文章來(lái)源:本站原創(chuàng)  點(diǎn)擊數(shù)  更新時(shí)間:2013-08-23  文章錄入:admin  責(zé)任編輯:admin

       

      uncount nouns ending in ‘-s’

      1.34 Some nouns which end in ‘-s’ and look as if they are plural are in fact uncount nouns. This means that when they are the subject of a verb, the verb is in the singular.

      These nouns refer mainly to subjects of study, activities games and diseases.

      Physics is fun.

      Politics plays a large pan in village life.

      Economics is the oldest of the social sciences.

      Billiards was gradually replaced by bridge.

      Measles is in most cases a relatively harmless disease.

      Here are three lists of uncount nouns ending in ‘-s’.

      These nouns refer to subjects of study and activities:

      acoustics

      aerobics

      aerodynamics

      aeronautics

      athletics

      classics

      economics

      electronics

      genetics

      linguistics

      logistics

      mathematics

      mechanics

      obstetrics

      physics

      politics

      statistics

      thermodynamics

      Note that some of these nouns are occasionally used as plural nouns, especially when you are talking about a particular person’s work or activities.

      His politics are clearly right-wing.

       

       

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