Choose the correct options

We use a/an with

• singular countable nouns.
• plural countable nouns.
• uncountable nouns.

We use a/an in

• affirmative sentences.
• negative sentences.
• questions.

We use some and any with

• singular countable nouns.
• plural countable nouns.
• uncountable nouns.

We use some in

• affirmative sentences.
• negative sentences.
• questions.

We use any in

• affirmative sentences.
• negative sentences.
• questions.