We use FUTURE PERFECT TENSE to indicate that an action will have been completed (finished or “perfected”) at some point in the future.:   I will have spent nearly all my money by this time next year. I will have run successfully in three …

We use Future Progressive Tense for the continuing actions; actions that will be happening, going on, at some point in the future     Affirmative Negative Interrogative Negative Interrogative I will be doing. I won’t be doing. Will I be …