I'll be grumbling you'll be grumbling she'll be grumbling we'll be grumbling you'll be grumbling they'll be grumbling
Perfect
I'll have grumbled you'll have grumbled she'll have grumbled we'll have grumbled you'll have grumbled they'll have grumbled
V-ing perfect
I'll have been grumbling you'll have been grumbling she'll have been grumbling we'll have been grumbling you'll have been grumbling they'll have been grumbling
Negation
Simple form
I won't grumble you won't grumble she won't grumble we won't grumble you won't grumble they won't grumble
V-ing form
I won't be grumbling you won't be grumbling she won't be grumbling we won't be grumbling you won't be grumbling they won't be grumbling
Perfect
I won't have grumbled you won't have grumbled she won't have grumbled we won't have grumbled you won't have grumbled they won't have grumbled
V-ing perfect
I won't have been grumbling you won't have been grumbling she won't have been grumbling we won't have been grumbling you won't have been grumbling they won't have been grumbling
Interrogative form
Simple form
will I grumble? will you grumble? will she grumble? will we grumble? will you grumble? will they grumble?
V-ing form
will I be grumbling? will you be grumbling? will she be grumbling? will we be grumbling? will you be grumbling? will they be grumbling?
Perfect
will I have grumbled? will you have grumbled? will she have grumbled? will we have grumbled? will you have grumbled? will they have grumbled?
V-ing perfect
will I have been grumbling? will you have been grumbling? will she have been grumbling? will we have been grumbling? will you have been grumbling? will they have been grumbling?
Interro-negative form
Simple form
won't I grumble? won't you grumble? won't she grumble? won't we grumble? won't you grumble? won't they grumble?
V-ing form
won't I be grumbling? won't you be grumbling? won't she be grumbling? won't we be grumbling? won't you be grumbling? won't they be grumbling?
Perfect
won't I have grumbled? won't you have grumbled? won't she have grumbled? won't we have grumbled? won't you have grumbled? won't they have grumbled?
V-ing perfect
won't I have been grumbling? won't you have been grumbling? won't she have been grumbling? won't we have been grumbling? won't you have been grumbling? won't they have been grumbling?