I will keen you will keen he will keen we will keen you will keen they will keen
V-ing form
I will be keening you will be keening he will be keening we will be keening you will be keening they will be keening
Perfect
I will have keened you will have keened he will have keened we will have keened you will have keened they will have keened
V-ing perfect
I will have been keening you will have been keening he will have been keening we will have been keening you will have been keening they will have been keening
Negation
Simple form
I will not keen you will not keen he will not keen we will not keen you will not keen they will not keen
V-ing form
I will not be keening you will not be keening he will not be keening we will not be keening you will not be keening they will not be keening
Perfect
I will not have keened you will not have keened he will not have keened we will not have keened you will not have keened they will not have keened
V-ing perfect
I will not have been keening you will not have been keening he will not have been keening we will not have been keening you will not have been keening they will not have been keening
Interrogative form
Simple form
will I keen? will you keen? will he keen? will we keen? will you keen? will they keen?
V-ing form
will I be keening? will you be keening? will he be keening? will we be keening? will you be keening? will they be keening?
Perfect
will I have keened? will you have keened? will he have keened? will we have keened? will you have keened? will they have keened?
V-ing perfect
will I have been keening? will you have been keening? will he have been keening? will we have been keening? will you have been keening? will they have been keening?
Interro-negative form
Simple form
will I not keen? will you not keen? will he not keen? will we not keen? will you not keen? will they not keen?
V-ing form
will I not be keening? will you not be keening? will he not be keening? will we not be keening? will you not be keening? will they not be keening?
Perfect
will I not have keened? will you not have keened? will he not have keened? will we not have keened? will you not have keened? will they not have keened?
V-ing perfect
will I not have been keening? will you not have been keening? will he not have been keening? will we not have been keening? will you not have been keening? will they not have been keening?