Worksheet 21 (Future_perfect)s

FUTURE PERFECT TENSE

Use Future Perfect Tense

1. By next February I ……………………………………………… (write) my third book.

2. I hope you ……………………………………………. (not / forget) my name by tomorrow.

3. By next week we …………………………………………….. (redecorate) the house.

4. Next July she …………………………………………… (be) dead for ten years.

5. I hope I ……………………………………………… (not / make) a lot of mistakes in this exam when I finish it.

6. By the end of this year I ………………………………………… (drive) more than one hundred thousand kilometers with this car.

7. I hope it ……………………………………………. (stop) raining before the match starts.

8. I ……………………………………………. (have) an operation when you turn back.

9. By this time next week I …………………………………………………. (marry).

10. If nothing is done one million species that are alive today ………………………………… (become) extinct in twenty years.

11. The tropical rain forests ……………………………………………. (disappear) in thirty years.