Future Perfect Continuous Tense (Will / Shall Have been) — Exercise 5 (Every Options Explanation and Enrich English with Vocabulary Builder)
Mastering the Future Perfect Continuous Tense helps you describe actions that will continue up to a specific point in the future.
This quiz is designed to:
- help you recognize the correct future perfect continuous structure
- teach vocabulary through POS tags
- explain correct and incorrect answers in simple words
- strengthen your grammar understanding with real-life examples
By practicing all questions, you will learn both grammar usage + meaning in real life, making you confident for exams and competitive tests.
English Grammar Definition: Future Perfect Continuous Tense (will / Shall + have + been + verb-ing form)
- Form:
- will have been + verb-ing → for all subjects except “I/We” (but usage is flexible in modern English)
- shall have been + verb-ing → traditionally used for I and We
- Meaning: It expresses an action that will be in progress for a certain duration before a specific time in the future.
- Examples:
- By next June, I shall have been studying here for two years.
- They will have been traveling for eight hours by midnight.
- Main uses:
- Duration before a future point
- “Long ongoing actions” ending at or just before a future time
- Emphasis on how long something will continue
- Signal words: by next year, by then, by the time, for two hours, for months, until then…
- Negatives / Questions:
will not (won't) / shall not (shan't) + have + been + verb-ing form;Will / shall + subject + have + been + verb-ing form? - To learn more about it – Visit Here
Quiz Instructions
- Read each question and choose the best answer out of four given options.
- On top, header section of the quiz, you will see the “title of the quiz,’ ‘spending-time,’ ‘value of question in points,’ and ‘number of questions.”
- Below on footer, you will see Full Screen mode. As the name suggests, it covers the whole screen. It will save a lot of your time attempting the quiz.
- You can zoom the images given in the questions.
- After submitting the quiz, you can see your score and compare with other users.
- The Full Leaderboard link will take you to a page, where you can see all users attempts.
- Below the quiz box, there are explanation of each options. You can study and try again.
- Best of Luck!
Quiz Question, Answer and Explanation
Note: Do remember in the quiz box above, the questions and options will shuffle, so they won’t have the same sequence like 1, 2, 3, or A, B, C as below.
1. By next year, the scientists __ this climate model for over a decade.
A) will have been refining
B) refined
C) will refine
D) will have refined
Verb: refine — verb: improve or make more accurate.
A) Correct: Long improvement period.
B) Wrong: past.
C) Wrong: future.
D) Wrong: Completion.
2. By the time the bell rings, the students __ their group activity for two hours.
A) will have been collaborating
B) collaborated
C) will collaborate
D) will have collaborated
Verb: collaborate — verb: work together.
A) Correct: Shows two hours of teamwork.
B) Wrong: past.
C) Wrong: future.
D) Wrong: Completed meaning.
3. By sunset, he __ the drone test flights for half the day.
A) will have been conducting
B) will conduct
C) conducted
D) will have conducted
Verb: conduct — verb: carry out.
A) Correct: Shows ongoing testing.
B) Wrong: Future, not continuous.
C) Wrong: Past.
D) Wrong: Finished tests.
4. By next month, we __ the digital archives for years.
A) shall have been preserving
B) shall preserve
C) shall have preserved
D) preserved
Verb: preserve — verb: maintain or protect something.
A) Correct: “We” + “shall” + duration = proper tense.
B) Wrong: Simple future.
C) Wrong: Completion.
D) Wrong: Past.
5. By then, she __ her mentoring sessions for several months.
A) will have been conducting
B) will conduct
C) conducted
D) will have conducted
Verb: conduct — verb: lead a session.
A) Correct: Ongoing work.
B) Wrong: Simple future.
C) Wrong: Past.
D) Wrong: Completion.
6. By the time the rescue team arrives, the villagers __ signals for hours.
A) will have been sending
B) sent
C) will send
D) will have sent
Verb: send — verb: transmit or deliver something.
A) Correct: Shows continuous signaling.
B) Wrong: past.
C) Wrong: future.
D) Wrong: Completion meaning.
7. By 10 p.m., the musician __ the same track repeatedly for hours.
A) will have been rehearsing
B) will rehearse
C) rehearsed
D) will have rehearsed
Verb: rehearse — verb: practice something repeatedly.
A) Correct: Shows continuous practice.
B) Wrong: Future.
C) Wrong: Past.
D) Wrong: Completion.
8. By next winter, the athletes __ their endurance routine for years.
A) will have been improving
B) will improve
C) improved
D) will have improved
Verb: improve — verb: make better.
A) Correct: Shows long continuous improvement.
B) Wrong: Simple future.
C) Wrong: Past.
D) Wrong: Finished improvement.
9. By then, I __ my meditation practice for several months.
A) shall have been maintaining
B) shall maintain
C) shall have maintained
D) maintained
Verb: maintain — verb: continue or uphold a habit.
A) Correct: “I” + “shall” + continuous.
B) Wrong: Future.
C) Wrong: Completion.
D) Wrong: Past.
10. By the time the documentary releases, they __ footage for almost two years.
A) will have been recording
B) recorded
C) will record
D) will have recorded
Verb: record — verb: capture audio/video.
A) Correct: Matches long recording process.
B) Wrong: Past.
C) Wrong: Future.
D) Wrong: Completion-only meaning.