4. 常考的可数名词

discovery cloud mineral metal substance population effort effect animal plant mammal insect tree herb shrub

element function feature picture result clue star reason audience device structure human human being

system fashion resource source origin pioneer automobile purpose style response number amount

variety quantity type kind influence emotion change

5. 即可数又不可数的名词

sugar , cloth , water , detail , paper ,work , light , science ,form , interest , art , area ,color , disease , illness , rock , stone ,

matter , food , culture ,noise , liquid , solid , gas , climate , film ,material , population , temperature , experience ,speech ,use

time , life , action , activity , study

rock(砂岩) rocks(块岩) work(工作,作品) works(著作) paper(纸) papers(论文,报告,文件)

area(面积) areas(地区,区域) time(时间) times(次数) room(空间) rooms(房间) water(水) waters(水域)

collections由同一种物品构成,可数 his three collections of short stories

collection 由不同种物品构成,不可数 his art collection

当一个不可数名词表种类时,可数.

可数/不可数 :①有无数的概念②抽象/具体 advertisment 广告 可数 advertising 广告业 不可数