Future Perfect Tense

Rumus:

subject

+

WILL

+

HAVE

+

Kata Kerja Bentuk ke 3

Contoh:

	subject	auxiliary verb		auxiliary verb	main verb
+	I	will		have	finished	by 10am.
+	You	will		have	forgotten	me by then.
-	She	will	not	have	gone	to school.
-	We	will	not	have	left.
?	Will	you		have	arrived?
?	Will	they		have	received	it?

Kapan Kita Menggunakan Future Perfect Tense?
Tense ini kita pakai untuk menggambarkan suatu kegiatan yang akan terjadi di masa yang akan datang sebelum kegiatan lain terjadi. Contoh:
The train will leave the station at 9am. You will arrive at the station at 9.15am. When you arrive, the train will have left.
Contoh:

• You can call me at work at 8am. I will have arrived at the office by 8.
• They will be tired when they arrive. They will not have slept for a long time.
• “Mary won’t be at home when you arrive.”
• “Really? Where will she have gone?”