小学英语可数名词单数变复数规律 1.一般情况下,直接加s, 如:apple-apples,pig-pigs,book-books 等 2.如果单词以s、sh、ch、x结尾的名词,加es, 如:bus-buses(公车),class-classes(班级), watch-watches(手表),box-boxes(盒子),fox-foxes(狐狸) 3.以y结尾的单词,元音字母+y的,直接加s:例如:boys 、babys;如果单词以辅音字母+y结尾的名词,把 y改成 i 加es,如:family-families(家庭),strawberry-strawberries(草莓)story-stories(故事) 4. 如果单词以f 或 fe 结尾的名词,把 f 或 fe 改成 v 加es, 如:wife-wives, knife-knives 5. 如果单词以” o"结尾:(1)有生命的,加es,如:potato-potatoes,tomato-tomatoes,hero-heroes (这 三个词的记忆口诀---” 英雄“ 爱吃” 土豆“ 和” 西红柿“ ) (2)无生命的,加s,如:photo-photos(照片),radio-radios(收音机) 6.将“ oo” 改为“ ee"的名词,如:tooth-teeth(牙),foot-feet(脚),goose-geese(鹅) 8.单复同形的名词: fish-fish, sheep-sheep(绵羊),paper-paper(纸), people-people(peoples 表示“ 民族” ) 9.不规则变化的名词: (1)man-men, woman-women (记法---“ 男人” “ 女人” 将 a 改 e) 延伸:policeman-policemen, policewoman-policewomen (2)child-children(孩子) (3)mouse-mice(老鼠) (4)根据中文意思变化的名词, 如:I-we(我-我们), you-you(你-你们), he/she/it-they(他/她/它-他们), this-these(这个-这些), that-those(那个-那些) <一 >、写出下列名词的复数形式 1、orange 2、class 3、text 4、monkey 5、piano 6、child 7、shelf 8、bed 9、country 10、family 11、toy 12、foot 13、Japanese 14、radio 15、photo 16、army 17、tomato 18、fox 19、woman 20、knife 22、sheep <二>、选择填空 1、There on the wall .They are very beautiful. A. are photoes B. are photos C. is a photo D. is photos 2. This kind of car made in Shanghai. A. is B .are C .were D .has 3. There are four and two in the group. A. Japanese, Germen B Japaneses, Germen C. Japanese,German C.Japanese, Germans 4. That’a art book. A. an B. a C. the D are 5. The boys have g...