| |
| | man-men, woman-women, foot-feet, goose-geese, mouse-mice |
| | sheep, deer, means, works, fish, yuan |
| | trousers, clothes, thanks, goods, glasses, |
| | |
| 部分集体名词既可以作单数(整体)也可以作复数(成员) | class, family, crowd, couple, group, government, population, team, public, party |
| | customs(海关), times(时代), spirits(情绪), drinks(饮料), sands(沙滩), papers(文件报纸), looks(外表), brains(头脑智力), greens(青菜) |
| | | Americans, Australians, Germans, Greeks, Swedes, Europeans |
| Swiss, Portuguese, Chinese, Japanese |
以-man或-woman结尾的改为-men,-women | |
| | | sons-in-law, lookers-on, passers-by, story-tellers, boy friends |
| grown-ups, housewives, stopwatches |
| women singers, men servants |