Question

Choose the correct option: They have completed 24 years of togetherness today and by next year on the same day, they _____ their 25th anniversary.

• A. Will have celebrated
• B. Will be celebrating
• C. Are celebrating
• D. Have been celebrating

Hint:

Use the \textbf{future perfect tense} to show that an action will be completed by a certain time in the future.

Answer 1

The Correct Option is A

Step 1: Read the sentence carefully and note the time reference. The phrase “by next year on the same day” indicates a fixed point of time in the future.
Step 2: When an action will be completed before or by a specific time in the future, we use the future perfect tense.
Step 3: The structure of the future perfect tense is: will have + past participle.
Step 4: The past participle of celebrate is celebrated. So, the correct verb form is will have celebrated.
Step 5: Therefore, the correct sentence is: “They have completed 24 years of togetherness today and by next year on the same day, they will have celebrated their 25th anniversary.”