Mandatory, and long those are the two adjectives to describe Puritan church services
Answer:
<em>The bank teller gave Kurt </em><em>a look </em><em>when he deposited a real check for twenty million dollars.</em>
Explanation:
The indefinite article <em>a/an</em> is used before nouns that are singular and countable, so there is no article before a noun that is plural.
If the word after <em>a/an</em> begins with a consonant, then we use the indefinite article <em>a</em>.
If the word after <em>a/an</em> begins with a vowel, then we use the indefinite article <em>an.</em>
The article relates to the first word of the phrase (if there are more than one, for example, there is an adjective before a noun), so if we had an adjective before the noun <em>look</em> that starts with a vowel (e.g. empty), the correct article would be <em>an</em>.
