Use Ellipsis for Omissions Practice Test

A student is quoting from a school newsletter and wants to omit the ending of a sentence because it includes extra details not needed.

Original passage: "Students must submit their projects by Friday to be eligible for consideration in the regional competition, which will be held in May at the civic center."

Which quotation correctly uses an ellipsis to show that the end was omitted?

Read the original passage and then decide whether an ellipsis is needed.

Original passage (from an essay):

"Reading primary sources can be challenging because the language is sometimes unfamiliar. Still, letters and diary entries can reveal how people felt during important events. When students compare several sources, they often notice details that do not appear in a textbook."

A student quotes the second sentence exactly as written: "Still, letters and diary entries can reveal how people felt during important events." Does this quotation require an ellipsis?