⏳♾️ 5.3 Future Perfect Continuous

Unit 5.3 – Future Perfect Continuous Exercises

Exercise 1: Multiple Choice – Future Perfect Continuous

Choose the correct option to complete the sentences:

Example: By 2030, scientists __________ (research) climate change for over fifty years.

1. By next summer, I __________ (work) at this company for a decade.

2. By the time you finish your degree, you __________ (study) for four years.

3. By 8 PM, they __________ (wait) for over two hours.

4. By the time she turns 30, she __________ (live) abroad for 15 years.

5. By December, we __________ (save) enough money for a vacation.

6. By the time the movie ends, they __________ (watch) it for three hours.

7. By 2025, engineers __________ (develop) new technologies for decades.

8. By the time you arrive, I __________ (cook) dinner for two hours.

9. By next spring, they __________ (build) the house for six months.

10. By the end of the year, she __________ (teach) English for ten years.

Exercise 2: Fill in the Blanks – Future Perfect Continuous

Complete the sentences using the Future Perfect Continuous Tense:

Example: By the time you arrive, I __________ (cook) for three hours.

1. By December, she __________ (teach) English for ten years.

2. They __________ (build) the bridge for six months by next spring.

3. By the time you finish your homework, you __________ (work) for three hours.

4. By 2025, scientists __________ (research) renewable energy for decades.

5. By the time the meeting starts, they __________ (discuss) the topic for an hour.

6. By next summer, I __________ (travel) around the world for five years.

7. By the time you graduate, you __________ (study) for four years.

8. By 8 PM, they __________ (wait) for over two hours.

9. By the time the movie ends, they __________ (watch) it for three hours.

10. By the end of the year, she __________ (teach) English for ten years.

Exercise 3: Match Sentences and Contexts

Match the sentence to its most appropriate context:

Example: By 2025, scientists __________ (research) renewable energy for decades.

1. By 8 PM, they __________ (wait) for over two hours.

2. By the time you finish your homework, you __________ (work) for three hours.

3. By next summer, I __________ (travel) around the world for five years.

4. By the time the meeting starts, they __________ (discuss) the topic for an hour.

5. By the time you graduate, you __________ (study) for four years.

6. By 2025, engineers __________ (develop) new technologies for decades.

7. By the time you arrive, I __________ (cook) dinner for two hours.

8. By next spring, they __________ (build) the house for six months.

9. By the time the movie ends, they __________ (watch) it for three hours.

10. By the end of the year, she __________ (teach) English for ten years.


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