Past Future Perfect Continuous Tense

She ____ been watching TV for about three hours by 10 o'clock

• Would has

• Will

• Should

• Would have

We ___ Science for two years by the end of the last month.

• Would have be learning

• Would have learning

• Would have be learn

• Would have been learning

_____ been staying in your grandfather's house since Monday?

• Would you have

• Would have you

• Would you

• Will you

Sisca and her family would ____ living at their new house by the end of this month last year.

• Had been

• Had

• Have been

• Have be

I would have been ____ since 9 o'clock

• To sleep

• Sleep

• Slept

• Sleeping

She would have ____ for me for 4 hours at 10 p.m yesterday, but she had gone at 9 p.m.

Eddy and Clara wouldn't ____ learning math since 8 o'clock

They would have been ____ (learn) English grammar for one year by the end of last month.

Paul ____ been visiting Bali since Thursday

I ____ to the music for 10 minutes.