名词:常用的不规则名词复数形式有哪些?
一、改变元音字母类
1. man - men [mæn - men] 男人
造句:There are several men working in the factory.(有几个男人在工厂工作。)
2. woman - women [ˈwʊmən - ˈwɪmɪn] 女人
造句:The women are discussing the plan.(女人们正在讨论这个计划。)
3. foot - feet [fʊt - fiːt] 脚
造句:I have two small feet.(我有两只小脚。)
4. tooth - teeth [tuːθ - tiːθ] 牙齿
造句:You should brush your teeth every day.(你应该每天刷牙。)
5. goose - geese [guːs - giːs] 鹅
造句:There are some geese in the pond.(池塘里有一些鹅。)
6. mouse - mice [maʊs - maɪs] 老鼠
造句:The cat caught two mice.(猫抓住了两只老鼠。)
7. louse - lice [laʊs - laɪs] 虱子
造句:The dog has lice.(这只狗有虱子。)
8. thief - thieves [θiːf - ˈθiːvz] 小偷
造句:The police caught the thieves.(警察抓住了小偷们。)
9. wife - wives [waɪf - ˈwaɪvz] 妻子
造句:He has two wives.(他有两个妻子。)
10. shelf - shelves [ʃelf - ʃelvz] 架子
造句:The books are on the shelves.(书在架子上。)
11. knife - knives [naɪf - naɪvz] 刀
造句:Be careful with the knives.(小心那些刀。)
12. leaf - leaves [liːf - liːvz] 树叶
造句:The leaves are falling from the tree.(树叶从树上飘落。)
13. life - lives [laɪf - laɪvz] 生命;生活
造句:Many people lost their lives in the accident.(许多人在这次事故中失去了生命。) / We should live a happy life.(我们应该过幸福的生活。)
14. half - halves [hɑːf - hɑːvz] 一半
造句:Cut the apple into halves.(把苹果切成两半。)
15. wolf - wolves [wʊlf - wʊlvz] 狼
造句:There are some wolves in the forest.(森林里有一些狼。)
二、单复数同形类
16. sheep - sheep [ʃiːp - ʃiːp] 羊
造句:Many sheep are grazing in the field.(许多羊在田野里吃草。)
17. deer - deer [dɪə(r) - dɪə(r)] 鹿
造句:We saw a deer in the park.(我们在公园里看到了一只鹿。)
18. fish - fish/fishes [fɪʃ - fɪʃ/fɪʃɪz] 鱼(指鱼的数量时单复数同形,指种类时复数用fishes)
造句:There are some fish in the river.(河里有一些鱼。) / There are many different fishes in the sea.(海里有很多不同种类的鱼。)
19. series - series [ˈsɪəriːz - ˈsɪəriːz] 系列
造句:This TV series is very popular.(这部电视剧很受欢迎。)
20. species - species [ˈspiːʃiːz - ˈspiːʃiːz] 物种
造句:There are many endangered species in the world.(世界上有很多濒危物种。)
21. means - means [miːnz - miːnz] 方法;手段
造句:We need to find a means to solve this problem.(我们需要找到一种方法来解决这个问题。)
22. Chinese - Chinese [ˌtʃaɪˈniːz - ˌtʃaɪˈniːz] 中国人;汉语
造句:There are many Chinese people in the world.(世界上有很多中国人。) / I am learning Chinese.(我正在学习汉语。)
23. Japanese - Japanese [ˌdʒæpəˈniːz - ˌdʒæpəˈniːz] 日本人;日语
造句:The Japanese are known for their politeness.(日本人以他们的礼貌而闻名。) / She can speak Japanese.(她会说日语。)
24. Swiss - Swiss [swɪs - swɪs] 瑞士人
造句:The Swiss are fond of skiing.(瑞士人喜欢滑雪。)
25. Vietnamese - Vietnamese [ˌvjetnəˈmiːz - ˌvjetnəˈmiːz] 越南人;越南语
造句:The Vietnamese food is delicious.(越南食物很美味。) / He is learning Vietnamese.(他正在学习越南语。)
三、其他特殊变化类
26. child - children [tʃaɪld - ˈtʃɪldrən] 孩子
造句:The children are playing in the playground.(孩子们在操场上玩耍。)
27. ox - oxen [ɒks - ˈɒksn] 公牛
造句:The farmer has several oxen.(这个农民有几头公牛。)
28. person - people [ˈpɜːsn - ˈpiːpl] 人(people 是复数形式,person 的复数也可以用persons,但较不常用)
造句:There are many people in the square.(广场上有很多人。)
29. criterion - criteria [kraɪˈtɪəriən - kraɪˈtɪəriə] 标准;准则
造句:We need to meet the criteria for success.(我们需要达到成功的标准。)
30. phenomenon - phenomena [fəˈnɒmɪnən - fəˈnɒmɪnə] 现象
造句:This natural phenomenon is very interesting.(这种自然现象很有趣。)
31. analysis - analyses [əˈnæləsɪs - əˈnæləsiːz] 分析
造句:The scientist made several analyses of the data.(这位科学家对数据进行了几次分析。)
32. basis - bases [ˈbeɪsɪs - ˈbeɪsiːz] 基础;根据
造句:The theory has a solid basis.(这个理论有坚实的基础。)
33. datum - data [ˈdeɪtəm - ˈdeɪtə] 数据(datum 的复数形式常用data)
造句:The researchers collected a lot of data.(研究人员收集了很多数据。)
34. medium - media [ˈmiːdiəm - ˈmiːdiə] 媒介;媒体
造句:The Internet is a powerful media.(互联网是一种强大的媒体。)
35. bacterium - bacteria [bækˈtɪəriəm - bækˈtɪəriə] 细菌
造句:There are some bacteria in the water.(水里有一些细菌。)
36. curriculum - curricula/curriculums [kəˈrɪkjələm - kəˈrɪkjʊlə/kəˈrɪkjələmz] 课程(复数形式 curricula 或 curriculums 都可)
造句:The school has different curricula for different grades.(学校为不同年级设置了不同的课程。)
37. formula - formulae/formulas [ˈfɔːmjələ - ˈfɔːmjəliː/ˈfɔːmjələz] 公式;配方(复数形式 formulae 或 formulas 都可)
造句:The chemist knows many chemical formulae.(这位化学家知道很多化学公式。)
38. index - indices/indexes [ˈɪndeks - ˈɪndɪsiːz/ˈɪndeksɪz] 索引;指标(复数形式 indices 或 indexes 都可)
造句:You can find the information in the index.(你可以在索引中找到信息。)
39. appendix - appendices/appendixes [əˈpendɪks - əˈpendɪsiːz/əˈpendɪksɪz] 附录;阑尾(复数形式 appendices 或 appendixes 都可)
造句:The book has several appendices.(这本书有几个附录。) / He had his appendix removed.(他切除了阑尾。)
40. alumnus - alumni [əˈlʌmnəs - əˈlʌmnaɪ] 男校友(alumni 也可指校友群体,包括男女)
造句:Many alumni came back to the school for the reunion.(很多校友回到学校参加聚会。)
41. alumna - alumnae [əˈlʌmnə - əˈlʌmniː] 女校友
造句:The alumnae donated money to the school library.(女校友们给学校图书馆捐了钱。)
42. focus - foci/focuses [ˈfəʊkəs - ˈfəʊsaɪ/ˈfəʊkəsɪz] 焦点;中心(复数形式 foci 或 focuses 都可)
造句:The camera needs to adjust the focus.(相机需要调整焦点。) / The company has several foci of business.(公司有几个业务中心。)
43. nucleus - nuclei [ˈnjuːkliəs - ˈnjuːkliaɪ] 原子核;核心
造句:The nuclei of atoms contain protons and neutrons.(原子核包含质子和中子。)
44. stimulus - stimuli [ˈstɪmjʊləs - ˈstɪmjəlaɪ] 刺激物;刺激因素
造句:The new policy provides a stimulus for economic growth.(新政策为经济增长提供了刺激因素。)
45. syllabus - syllabi/syllabuses [ˈsɪləbəs - ˈsɪləbaɪ/ˈsɪləbəsɪz] 教学大纲
造句:The teacher is following the syllabi for this course.(老师正在按照这门课程的教学大纲授课。)
46. thesis - theses [ˈθiːsɪs - ˈθiːsiːz] 论文;论点
造句:He is writing his thesis on history.(他正在写关于历史的论文。)
47. hypothesis - hypotheses [haɪˈpɒθəsɪs - haɪˈpɒθəsiːz] 假设;假说
造句:The scientist proposed several hypotheses.(这位科学家提出了几个假设。)
48. parenthesis - parentheses [pəˈrenθəsɪs - pəˈrenθəsiːz] 括号
造句:Please put the words in parentheses.(请把这些词放在括号里。)
49. ellipsis - ellipses [ɪˈlɪpsɪs - ɪˈlɪpsiːz] 省略;省略号
造句:There is an ellipsis in this sentence.(这个句子中有一个省略号。)
50. crisis - crises [ˈkraɪsɪs - ˈkraɪsiːz] 危机
造句:The company is facing a financial crisis.(公司正面临财务危机。)
51. diagnosis - diagnoses [ˌdaɪəɡˈnəʊsɪs - ˌdaɪəɡˈnəʊsiːz] 诊断
造句:The doctor made a correct diagnosis.(医生做出了正确的诊断。)
52. oasis - oases [əʊˈeɪsɪs - əʊˈeɪsiːz] 绿洲
造句:The desert has several oases.(沙漠里有几个绿洲。)
53. ampus - ampuses/ampi [ˈæmpəs - ˈæmpjuːsɪz/ˈæmpiː] (神经细胞的)轴突;(电流的)阳极(复数形式 ampuses 或 ampi 都可)
造句:The neurons have ampuses.(神经元有轴突。)
54. corpus - corpora/corpuses [ˈkɔːpəs - ˈkɔːpərə/ˈkɔːpəsɪz] 语料库;文集;本金(复数形式 corpora 或 corpuses 都可)
造句:The linguist is studying the corpus.(语言学家正在研究语料库。)
55. genus - genera [ˈdʒiːnəs - ˈdʒenərə] 属(生物分类)
造句:This plant belongs to a certain genus.(这种植物属于某一属。)
56. opus - opera [ˈəʊpəs - ˈɒpərə] 作品(音乐、文学等)(复数形式 opera,常指歌剧作品)
造句:He composed several opuses.(他创作了几部作品。) / They went to see an opera.(他们去看了一场歌剧。)
57. status - statuses [ˈsteɪtəs - ˈsteɪtəsiːz] 地位;状态
造句:He wants to improve his social status.(他想提高自己的社会地位。) / The machine is in good status.(这台机器状态良好。)
58. torus - tori/toruses [ˈtɔːrəs - ˈtɔːraɪ/ˈtɔːrəsɪz] 圆环面;花托(复数形式 tori 或 toruses 都可)
造句:The mathematician is studying the properties of the torus.(数学家正在研究圆环面的性质。)
59. vertebra - vertebrae [ˈvɜːtɪbrə - ˈvɜːtɪbriː] 脊椎骨
造句:The doctor examined the vertebrae of the patient.(医生检查了病人的脊椎骨。)
60. fungus - fungi/funguses [ˈfʌŋɡəs - ˈfʌŋɡaɪ/ˈfʌŋɡəsɪz] 真菌(复数形式 fungi 或 funguses 都可)
造句:There are different kinds of fungi in the forest.(森林里有不同种类的真菌。)
61. automaton - automata/automatons [ɔːˈtɒmətən - ɔːˈtɒmətə/ɔːˈtɒmətənz] 自动机;机器人(复数形式 automata 或 automatons 都可)
造句:The factory uses many automata to improve production efficiency.(工厂使用很多自动机来提高生产效率。)
62. nebula - nebulae/nebulas [ˈnebjʊlə - ˈnebjʊliː/ˈnebjʊləz] 星云
造句:The astronomer is observing the nebulae.(天文学家正在观察星云。)
63. larva - larvae [ˈlɑːvə - ˈlɑːviː] 幼虫;幼体
造句:The butterfly larvae eat the leaves.(蝴蝶幼虫吃树叶。)
64. alga - algae [ˈælɡə - ˈældʒiː] 藻类(单数形式 alga 较少用,常用复数 algae)
造句:The lake is full of algae.(湖里满是藻类。)
65. vertebrate - vertebrates [ˈvɜːtɪbrət - ˈvɜːtɪbrəts] 脊椎动物
造句:Humans are vertebrates.(人类是脊椎动物。)
66. invertebrate - invertebrates [ɪnˈvɜːtɪbrət - ɪnˈvɜːtɪbrəts] 无脊椎动物
造句:Many insects are invertebrates.(很多昆虫是无脊椎动物。)
67. locomotive - locomotives [ˌləʊkəˈməʊtɪv - ˌləʊkəˈməʊtɪvz] 机车;火车头
造句:The train is pulled by a powerful locomotive.(火车由一个强大的火车头牵引。)
68. motive - motives [ˈməʊtɪv - ˈməʊtɪvz] 动机;目的
造句:What is his motive for doing this?(他做这件事的动机