Question

Correct the sentence. I (complete) my homework before my parents arrived.

• A. completed
• B. have completed
• C. had completed
• D. have been completed

Answer 1

Answer:

C. had completed

The sentence describes two actions in the past:

1. Completing the homework (happened first)

2. Parents arrived (happened later)

When one past action happened before another past action, we use the Past Perfect Tense for the earlier action.