I will concentrate you will concentrate he will concentrate we will concentrate you will concentrate they will concentrate
V-ing form
I will be concentrating you will be concentrating he will be concentrating we will be concentrating you will be concentrating they will be concentrating
Perfect
I will have concentrated you will have concentrated he will have concentrated we will have concentrated you will have concentrated they will have concentrated
V-ing perfect
I will have been concentrating you will have been concentrating he will have been concentrating we will have been concentrating you will have been concentrating they will have been concentrating
Negation
Simple form
I will not concentrate you will not concentrate he will not concentrate we will not concentrate you will not concentrate they will not concentrate
V-ing form
I will not be concentrating you will not be concentrating he will not be concentrating we will not be concentrating you will not be concentrating they will not be concentrating
Perfect
I will not have concentrated you will not have concentrated he will not have concentrated we will not have concentrated you will not have concentrated they will not have concentrated
V-ing perfect
I will not have been concentrating you will not have been concentrating he will not have been concentrating we will not have been concentrating you will not have been concentrating they will not have been concentrating
Interrogative form
Simple form
will I concentrate? will you concentrate? will he concentrate? will we concentrate? will you concentrate? will they concentrate?
V-ing form
will I be concentrating? will you be concentrating? will he be concentrating? will we be concentrating? will you be concentrating? will they be concentrating?
Perfect
will I have concentrated? will you have concentrated? will he have concentrated? will we have concentrated? will you have concentrated? will they have concentrated?
V-ing perfect
will I have been concentrating? will you have been concentrating? will he have been concentrating? will we have been concentrating? will you have been concentrating? will they have been concentrating?
Interro-negative form
Simple form
will I not concentrate? will you not concentrate? will he not concentrate? will we not concentrate? will you not concentrate? will they not concentrate?
V-ing form
will I not be concentrating? will you not be concentrating? will he not be concentrating? will we not be concentrating? will you not be concentrating? will they not be concentrating?
Perfect
will I not have concentrated? will you not have concentrated? will he not have concentrated? will we not have concentrated? will you not have concentrated? will they not have concentrated?
V-ing perfect
will I not have been concentrating? will you not have been concentrating? will he not have been concentrating? will we not have been concentrating? will you not have been concentrating? will they not have been concentrating?