We use the Future Perfect Continuous tense in English to talk about the length of time that will have passed before a specific time or event in the future.
William will have worked for the company for twenty years by the end of the summer.
William will have worked for the company for twenty years when he retires.
Contractions
Proper Contractions
I’ll have
you’ll have
he’ll have
she’ll have
it’ll have
we’ll have
they’ll have
Pronunciation Only
I will’ve
you will’ave
he will’ave
she will’ave
it will’ave
we will’ave
they will’ave
Pronunciation Only
I’ll’ve
You’ll’ve
he’ll’ve
she’ll’ve
it’ll’ve
we’ll’ve
they’ll’ve
Conversation Questions
1.) What do you hope you will have accomplished by the end of this year?
2.) Do you think colonization of the Moon will have started by 2050?
3.) What will you have learned by the end of this class?
4.) Will you have accomplished everything you need to get done by the time you go to bed tonight?
