Past Future Perfect Continuous Tense: Definisi, Rumus, Contoh Kalimat

Author: Amadea

Updated: 10 March 2026

Salah satu kunci untuk lancar berbahasa Inggris adalah mempelajari tensesnya, salah satunya past future perfect continuous tense. Dalam belajar tenses bahasa Inggris, kita tidak hanya membahas waktu sekarang, lampau, atau masa depan secara terpisah. Ada juga bentuk tense yang menggabungkan dua konsep waktu sekaligus untuk menjelaskan durasi suatu aktivitas sebelum titik waktu tertentu di masa lalu. Nah, sebelum masuk ke rumus dan contoh kalimatnya, yuk pahami dulu konsep dasar dari Past Future Perfect Continuous Tense agar kamu lebih mudah menggunakannya dengan tepat!

Definisi Past Future Perfect Continuous Tense

Past Future Continuous Tense digunakan untuk menyatakan suatu aktivitas yang akan sedang berlangsung di masa depan, tetapi dilihat dari sudut pandang masa lalu. Past Future Continuous Tense digunakan untuk menyatakan suatu aktivitas yang akan sedang berlangsung di masa depan, tetapi dilihat dari sudut pandang masa lalu.

Contohnya situasi yang cocok menggunakan tense ini adalah ketika seseorang berkata, “I would be working at 8 p.m.” — artinya, di masa lalu ia merencanakan bahwa pada pukul 8 malam (di waktu yang akan datang saat itu) ia akan sedang bekerja.

Fungsi Past Future Perfect Continuous Tense

Menunjukkan durasi aktivitas yang akan sudah berlangsung (dari sudut pandang masa lalu)

Digunakan untuk menyatakan bahwa suatu kegiatan diperkirakan akan sudah berlangsung selama periode waktu tertentu sebelum titik waktu tertentu di masa depan (yang dilihat dari masa lalu).

Menyatakan rencana jangka waktu yang belum tentu terjadi

Dipakai ketika seseorang di masa lalu merencanakan atau memperkirakan durasi sebuah aktivitas, tetapi belum tentu rencana tersebut benar-benar terjadi.

Melaporkan ucapan (reported speech)

Sering muncul dalam kalimat tidak langsung untuk melaporkan pernyataan tentang durasi kegiatan yang akan sudah berlangsung.

Menekankan lamanya suatu aktivitas

Fokus utamanya pada proses dan durasi (how long), bukan hanya pada hasil akhirnya.

Menunjukkan aktivitas berkelanjutan sebelum waktu tertentu

Digunakan untuk menggambarkan kegiatan yang akan terus berlangsung hingga titik waktu tertentu di masa depan (dari perspektif masa lalu).

Menyatakan prediksi tentang durasi di masa depan (dalam konteks lampau)

Digunakan ketika di masa lalu seseorang memprediksi bahwa suatu aktivitas akan telah berlangsung selama periode tertentu.

Rumus Past Future Perfect Continuous Tense

Sebelum menggunakannya dalam kalimat, penting untuk memahami pola atau rumus dasar dari Past Future Perfect Continuous Tense supaya nggak keliru dalam penyusunannya.

Kalimat Positif (+)

S + would have been + V-ing

Digunakan untuk menyatakan bahwa suatu aktivitas akan sudah berlangsung selama periode tertentu (dari sudut pandang masa lalu).

Kalimat Negatif (–)

S + would not have been + V-ing

Menyatakan bahwa suatu aktivitas tidak akan sudah berlangsung selama periode tertentu.

Kalimat Interogatif (?)

Would + S + have been + V-ing?

Digunakan untuk menanyakan apakah suatu aktivitas akan sudah berlangsung dalam durasi tertentu.

Contoh Kalimat Past Future Perfect Continuous Tense

Inilah beberapa contoh kalimat past future perfect continuous tense supaya kamu makin paham, ya!

1.
(+) She would have been working at the company for five years by 2025.
(–) She would not have been working at the company for five years by 2025.
(?) Would she have been working at the company for five years by 2025?

2.
(+) They would have been living in Tokyo for a decade by that time.
(–) They would not have been living in Tokyo for a decade by that time.
(?) Would they have been living in Tokyo for a decade by that time?

3.
(+) I would have been studying English for three years by last July.
(–) I would not have been studying English for three years by last July.
(?) Would I have been studying English for three years by last July?

4.
(+) He would have been running his own business for two years by 2024.
(–) He would not have been running his own business for two years by 2024.
(?) Would he have been running his own business for two years by 2024?

5.
(+) We would have been building the house for six months by December.
(–) We would not have been building the house for six months by December.
(?) Would we have been building the house for six months by December?

6.
(+) The students would have been preparing for the exam for weeks by then.
(–) The students would not have been preparing for the exam for weeks by then.
(?) Would the students have been preparing for the exam for weeks by then?

7.
(+) My parents would have been traveling around Europe for a month by August.
(–) My parents would not have been traveling around Europe for a month by August.
(?) Would my parents have been traveling around Europe for a month by August?

8.
(+) The company would have been developing the new product for a year by 2023.
(–) The company would not have been developing the new product for a year by 2023.
(?) Would the company have been developing the new product for a year by 2023?

9.
(+) She would have been teaching at the university since 2020 by that point.
(–) She would not have been teaching at the university since 2020 by that point.
(?) Would she have been teaching at the university since 2020 by that point?

10.
(+) I would have been practicing the piano for hours before the recital.
(–) I would not have been practicing the piano for hours before the recital.
(?) Would I have been practicing the piano for hours before the recital?

11.
(+) He would have been working on the project all night by the deadline.
(–) He would not have been working on the project all night by the deadline.
(?) Would he have been working on the project all night by the deadline?

12.
(+) They would have been waiting for the bus for over an hour by noon.
(–) They would not have been waiting for the bus for over an hour by noon.
(?) Would they have been waiting for the bus for over an hour by noon?

13.
(+) We would have been discussing the proposal for two hours by the meeting.
(–) We would not have been discussing the proposal for two hours by the meeting.
(?) Would we have been discussing the proposal for two hours by the meeting?

14.
(+) The researcher would have been collecting data for months by the end of the study.
(–) The researcher would not have been collecting data for months by the end of the study.
(?) Would the researcher have been collecting data for months by the end of the study?

15.
(+) You would have been training at the gym for a year by next March.
(–) You would not have been training at the gym for a year by next March.
(?) Would you have been training at the gym for a year by next March?

Itu dia penjelasan tentang Past Future Perfect Continuous Tense. Bagi kamu yang tertarik untuk mengasah bahasa Inggris khususnya untuk kebutuhan kuliah di luar negeri, jangan lupa untuk belajar di SUN English, ya! Ada berbagai pilihan kelas yang siap membantumu mengejar skor impian supaya masuk universitas tujuan.

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