future perfect continous tense

future perfect continous tense(akan sudah sedang berlangsung)

rumus
i/we/they/ you /she/he/it + will+ have + been + verb + ing

pengertian future perfect continous = future perfect tetapi perbuatan itu ada kemungkinan dilanjutkan di waktu yang akan datang

contoh

by the end of this year i will have been working int this clinic for ten years
menjelang akhir tahun ini saya akan sudah sedang bekerja di klinik ini selama 10 tahun(mungkin akan terus berlangsung)

positif

i + will + have + been + going
we + will + have + been + going
they + will + have + been + going
you + will + have + been + going

she + will + have + been + going
he + will + have + been + going
it + will + have + been + going

negatif

i + will + not + have + been + going
we + will + not + have + been + going
they + will + not + have + been + going
you + will + not + have + been + going

she + will + not + have + been + going
he + will + not + have + been + going
it + will + not + have + been + going


introgative

will +i + have + been + going
will + we + have + been + going
will + they + have + been + going
will + you + have + been + going

will + she + have + been + going
will + he + have + been + going
will + it + have + been + going

indikasi waktu

by the end of ...= menjelang akhir dari