<span>Often the works of art are so minute that you can only see them with a magnifying glass. Minutus is the Latin word for "small," and it gave rise to both the adjective minute (my-NOOT), or incredibly small, and the noun minute (MIN-it), or 60 seconds of time.</span>
Sum of three consecutive numbers is 72. Find the numbers. The numbers are 23, 24, and 25.
The indefinite article is the word a<span> (or </span>an when it helps pronunciation<span>). It is used before a noun to describe it as something non-specific.</span>
The complete subject in this sentence is, "many people".