Will Have + Past Participle
1. Definition & Core Meaning
The Future Perfect Tense is used to say that an action will be completed before a certain time in the future.
2. Use Cases - Why do we use it?
ā¢ Completed Future Actions: Looking back from a future point in time. By next year, I will have graduated.
3. When to Use It - Key Signals
Look for the word by + a time limit: by tomorrow, by 5 PM, by next week, by the time...
4. How to Use It - Structural Formula
(+) Affirmative:
ā¢ Subject + will have + Past Participle (V3) --> We will have finished.
(-) Negative:
ā¢ Subject + will not have (won't have) + V3 --> They won't have eaten.
(?) Question:
ā¢ Will + Subject + have + V3? --> Will she have arrived by then?