Indefinite Articles A An Usage RulesSet 28
Frequently Asked Questions
When should I use "a" versus "an" before a noun?
Use "a" before a consonant sound and "an" before a vowel sound. For example, "a book" and "an apple."
How do indefinite articles function with abstract nouns?
Indefinite articles "a" and "an" can be used with abstract nouns when referring to them in a non-specific way, such as "a theory" or "an idea."
What is the rule for using indefinite articles with feminine singular nouns?
The rule for using indefinite articles with feminine singular nouns is the same as with any other singular noun: use "a" before a consonant sound and "an" before a vowel sound.
How do indefinite articles work in interrogative sentences?
In interrogative sentences, indefinite articles "a" and "an" are used to ask about non-specific items, such as "Do you have a pen?" or "Is there an apple on the table?"
Can indefinite articles be used in negative sentences?
Yes, indefinite articles can be used in negative sentences to refer to non-specific items, such as "I don't have a car" or "There isn't an umbrella here."