The Future Perfect Tense

AFFIRMATIVE

To form positive sentences with the Future Perfect tense we use will/’ll plus have plus the past participle (third form) of the main verb.

1. I will/’ll have done1. We will/’ll have done
2. You will/’ll have done2. You will/’ll have done
3. He/she/it will/’ll have done3. They will/’ll have done

NEGATIVE

To form negative sentences with the Future Perfect Tense we use will not/won’t plus have plus the past participle of the main verb.

1. I won’t have done1. We won’t have done
2. You won’t have done2. You won’t have done
3. He/she/it won’t have done3. They won’t have done

INTERROGATIVE

To form questions we change the place of will and the subject of the sentence to form questions.

1. Will I have done?1. Will we have done?
2. Will you have done?2. Will you have done?
3. Will he/she/it have done?3. Will they have done?

SHORT ANSWERS

We use the same short answers as for Future Simple.

We use the Future Perfect:

For actions which will be finished by a certain time in the future

We use the future perfect to talk about actions which will be completed by a stated future time.

Example:

I will have read the book by the end of the term.

You can try the quiz here