Grammar, spelling, punctuation, or usage errors

Correct any error or errors in the following sentence.

The working-class presence in the Comox Valley does not end in 1914.

Answer The working-class presence in the Comox Valley did not end in 1914.

Explanation Wrong verb tense. 1914 is a past period. “Does” is in the present tense. “Did” is the auxiliary verb to use.