Sentence examples for Were added from inspiring English sources

"were added" is correct and usable in written English
It is the past tense passive form of "to add" and is used to indicate that something was included or incorporated into something else. It is often used in written English to explain the addition of something or to list items that were included in a larger group or set. Example: "Two new chapters were added to the novel to enhance the plot." In this sentence, "were added" shows that the two new chapters were incorporated into the novel at a later time.