Soru: Identify the sentence that correctly uses the past simple tense to describe a completed action in the past.
A) I have visited Paris last year.
B) I visit Paris last year.
C) I visited Paris last year.
D) I am visiting Paris last year.
Çözüm: The past simple tense is used to describe a completed action in the past. Option C, "I visited Paris last year," correctly uses the past simple to describe a completed action. Therefore, the answer is C.