Question

Choose the right option to fill the gap. My cousin ________ her enrollment in the Indian military by the time I graduate.

• A. Will have completing
• B. Will have complete
• C. Will have completed
• D. Will have been completing

Hint:

Use the \textbf{future perfect tense} with phrases like:
by the time
before
by + future point Structure: \[ \text{will have + V}_3 \]

Answer 1

The Correct Option is C

Step 1: Identify the time expression. The phrase “by the time I graduate” indicates a specific point in the future.
Step 2: Recall the correct tense. To express an action that will be completed before a certain future time, we use the future perfect tense: \[ \text{will have + past participle} \]
Step 3: Analyse each option.
Will have completing — incorrect; verb form is wrong.
Will have complete — incorrect; past participle should be \emph{completed}.
Will have completed — correct future perfect structure.
Will have been completing — future perfect continuous; used to show duration, not implied here.
Step 4: Select the correct option.
Hence, the correct answer is \[ \boxed{\text{Will have completed}} \]