I will extend you will extend he will extend we will extend you will extend they will extend
V-ing form
I will be extending you will be extending he will be extending we will be extending you will be extending they will be extending
Perfect
I will have extended you will have extended he will have extended we will have extended you will have extended they will have extended
V-ing perfect
I will have been extending you will have been extending he will have been extending we will have been extending you will have been extending they will have been extending
Negation
Simple form
I will not extend you will not extend he will not extend we will not extend you will not extend they will not extend
V-ing form
I will not be extending you will not be extending he will not be extending we will not be extending you will not be extending they will not be extending
Perfect
I will not have extended you will not have extended he will not have extended we will not have extended you will not have extended they will not have extended
V-ing perfect
I will not have been extending you will not have been extending he will not have been extending we will not have been extending you will not have been extending they will not have been extending
Interrogative form
Simple form
will I extend? will you extend? will he extend? will we extend? will you extend? will they extend?
V-ing form
will I be extending? will you be extending? will he be extending? will we be extending? will you be extending? will they be extending?
Perfect
will I have extended? will you have extended? will he have extended? will we have extended? will you have extended? will they have extended?
V-ing perfect
will I have been extending? will you have been extending? will he have been extending? will we have been extending? will you have been extending? will they have been extending?
Interro-negative form
Simple form
will I not extend? will you not extend? will he not extend? will we not extend? will you not extend? will they not extend?
V-ing form
will I not be extending? will you not be extending? will he not be extending? will we not be extending? will you not be extending? will they not be extending?
Perfect
will I not have extended? will you not have extended? will he not have extended? will we not have extended? will you not have extended? will they not have extended?
V-ing perfect
will I not have been extending? will you not have been extending? will he not have been extending? will we not have been extending? will you not have been extending? will they not have been extending?