(A) a little/little (adjectives) are used before uncountable nouns: a little salt/little salt a few/few (adjectives) are used before plural nouns: a few people/few people All four can also be used as pronouns, either alone or with of: Sugar? -- …
a/an and one
A a/an and one (adjective) 1 When counting or measuring time, distance, weight etc. we can use either a/an or one for the singular: £ 1 = a/one pound £1,000,000 …
Omission of a/an
a/an is omitted A Before plural nouns. a/an has no plural form. So the plural of a dog is dogs, and of an egg is eggs. B Before uncountable nouns C Before names of meals, except when these are preceded by …
Use of a/an
a/an is used: A Before a singular noun which is countable (i.e. of which there is more than one) when it is mentioned for the first time and represents no particular person or thing: I need a visa. They …
a/an (the indefinite article)
The form a is used before a word beginning with a consonant, or a vowel with a consonant sound: a man a hat a university a European a one-way street The form an is used before words beginning with …