Question

When is the Future Perfect Tense used? ​

Answer 1

Answer:

When to use future perfect tense?

Function. The future perfect tense refers to a completed action in the future. When we use this tense we are projecting ourselves forward into the future and looking back at an action that will be completed some time later than now. It is most often used with a time expression.

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Answer 2

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The Future Perfect Tense is used to describe an action that will have ended by a particular time in future.

Examples :

(i) I will have retired by the year 2021.

(ii) I expect you will have changed your mind by tomorrow.

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