FUTURE PERFECT TENSE

FUTURE PERFECT TENSE ini digunakan untuk menyatakan sebuah kejadian yang akan selesai dimasa depan yang pada awalnya sudah dimulai dimasa lalu.
Untuk keterangan waktu yang umum digunakan yaitu :
By tomorrow / 7 o'clok / next month, before.

RUMUS :
 (+) Positif
       Subject + shall / will + have + verb-3 + object
       Subject + shall / will + have + been + complement

Contoh :
- Farid will have rented my house next week.

(-) Negatif
      Subject + shall / will + not + have + verb-3 + object
      Subject + shall / will + not + been + complement

Contoh :
- I will not have been in this hospital until tomorrow morning.


(?) Interrogative
     Shall / will + subject + been + complement
     Shall / will + subject + have + verb-3 + object ?

Contoh :
- Will you have been in this hospital until tomorrow morning?