SINGULAR - PLURAL   1. Add 's' after a noun :  SINGULAR  PLURAL Book Artist Cow Hen Lion School Table Bird Boy Kite Map Pen Shoe Girl Books Artists Cows Hens Lions Schools Tables Birds Boys Kites Maps Pens Shoes Girls
	2. Add 'es' after a noun ends with 's', 'sh', 'ch', 'x', 'z' SINGULAR  PLURAL Bench Brush Church Inch Dish Glass Loss Class Match Quiz Box Tax Bus Gas Benches Brushes Churches Inches Dishes Glasses Losses Classes Matches Quizes Boxes Taxes Buses Gases 3. Add 'ies' after a noun ends with 'y' followed by consonant :  SINGULAR  PLURAL City Duty Lady Story Baby Fly Trophy Country Family Cities Duties Ladies Stories Babies Flies Trophies Countries Families 4. Add 's' after a noun ends with 'y' followed by vowel :  SINGULAR  PLURAL Boy Day Journey Monkey Valley Donkey Key Ray Tray Toy Boys Days Journeys Monkeys Valleys Donkeys Keys Rays Trays Toys 5. Add 'ves' after a noun ends with 'f' or 'fe' - remove 'f' or 'fe' and add 'ves' in their place :  SINGULAR  PLURAL Knife Life Shelf Thief Leaf Wife Knives Lives Shelves Thieves Leaves Wives 6. Add 'es' after a noun ends with 'o' followed by consonants :  SINGULAR  PLURAL Buffalo Hero Potato Tomato Volcano Mango Mosquito Zero Buffaloes Heroes Potatoes Tomatoes Volcanoes Mangoes Masquitoes Zeroes 7. Similar singular and plural nouns :  SINGULAR  PLURAL Deer Fish Pair Stone Dozen Sheep Score  Deer Fish Pair Stone Dozen Sheep Score 8. Changes in spelling while making plural :  SINGULAR  PLURAL Man Tooth Foot Mouse Woman Ox Child Goose Men Teeth Feet Mice Women Oxen Children Geese