3. THE A/AN RULE! & PLURAL NOUNS
• Singular Nouns
• Use a when nouns start
with a consonant:
• a garlic
• a potato
• Use an when nouns start
with a vowel:
• an apple
• an egg
• Plural nouns
• Use -s at the end of the
verb
• apples
• eggs
• There are some exceptions:
• Potato > potatoes
• Cherry> cherries
• Tomato> Tomatoes