Question

future perfect contionuos interogative
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Answer 1

Answer:

Your question is incomplete plz write the full question.

Answer 2

ans:

examples;

Examples

I will have been waiting here for three hours by six o'clock.

By 2001 I will have been living in London for sixteen years.

When I finish this course, I will have been learning English for twenty years.

Next year I will have been working here for four years.

When I come at 6:00, will you have been practicing long?