🌟 Future Perfect Continuous Tense
📌 Apa Itu Future Perfect Continuous?
Future Perfect Continuous Tense (juga disebut Future Perfect Progressive) digunakan untuk menyatakan bahwa suatu kegiatan akan telah sedang berlangsung selama periode waktu tertentu di masa depan, sebelum kejadian atau waktu lain terjadi.
Fokusnya adalah lama waktu (durasi) suatu kegiatan yang sedang berlangsung hingga titik waktu di masa depan.
🧠 Contoh Sederhana
🟢 By 2026, I will have been working at this company for 10 years.
👉 (Artinya: Tahun 2026 nanti, saya sudah sedang bekerja di perusahaan ini selama 10 tahun.)
🔧 Rumus Kalimat Future Perfect Continuous
| Bentuk | Rumus | Contoh |
|---|---|---|
| (+) Positif | Subject + will/shall + have been + Verb-ing | We will have been studying English for 2 years by next May. |
| (–) Negatif | Subject + won’t have been + Verb-ing | She won’t have been staying here for long. |
| (?) Yes/No | Will/Shall + Subject + have been + Verb-ing? | Will you have been living in Bandung by next year? |
| (?) WH- | WH + will/shall + Subject + have been + Verb-ing? | How long will they have been learning English? |
✨ Catatan Penting
-
Digunakan untuk menunjukkan durasi kegiatan.
-
Umumnya disertai dengan:
⏰for...(durasi),by the time...,before...,by next..., dll. -
Perbedaan dengan Future Perfect:
| Future Perfect | Future Perfect Continuous |
|---|---|
| Menekankan hasil/selesainya suatu kegiatan | Menekankan lamanya kegiatan berlangsung |
| I will have finished the task. | I will have been doing the task for 2 hours. |
📚 Contoh Kalimat Lengkap
✅ Kalimat Positif
-
We will have been practicing for the exam by next month.
-
I shall have been sleeping before the sun rises.
❌ Kalimat Negatif
-
She won’t have been living here for one year.
-
They won’t have been working on that project by tomorrow.
❓ Kalimat Tanya
-
Will the students have been studying for hours by 10 PM?
-
Shall we have been traveling for too long by then?
❓ WH-Question
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How long will you have been learning English when you graduate?
-
What will she have been doing by this time tomorrow?
🕒 Keterangan Waktu Umum (Time Signals)
Gunakan keterangan waktu yang mengacu ke masa depan, misalnya:
-
For five hours, ten years, etc.
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By the time you arrive
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Before she finishes
-
By next week/month/year
🔍 Latihan Mini (Lengkapi Kalimat)
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By next year, I __________ (work) here for 10 years.
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He __________ (not/study) for long by the time you come.
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__________ she __________ (live) in Bali for 5 months by August?
-
What __________ you __________ (do) by 9 PM?
✅ Ringkasan Cepat
| Tense | Rumus | Fokus |
|---|---|---|
| Future Perfect | will have + Verb 3 | Hasil (selesai) |
| Future Perfect Continuous | will have been + Verb-ing | Durasi (berapa lama berlangsung) |