I'll be attenuating you'll be attenuating he'll be attenuating we'll be attenuating you'll be attenuating they'll be attenuating
Perfect
I'll have attenuated you'll have attenuated he'll have attenuated we'll have attenuated you'll have attenuated they'll have attenuated
V-ing perfect
I'll have been attenuating you'll have been attenuating he'll have been attenuating we'll have been attenuating you'll have been attenuating they'll have been attenuating
Negation
Simple form
I shan't attenuate you shan't attenuate he shan't attenuate we shan't attenuate you shan't attenuate they shan't attenuate
V-ing form
I shan't be attenuating you shan't be attenuating he shan't be attenuating we shan't be attenuating you shan't be attenuating they shan't be attenuating
Perfect
I shan't have attenuated you shan't have attenuated he shan't have attenuated we shan't have attenuated you shan't have attenuated they shan't have attenuated
V-ing perfect
I shan't have been attenuating you shan't have been attenuating he shan't have been attenuating we shan't have been attenuating you shan't have been attenuating they shan't have been attenuating
Interrogative form
Simple form
shall I attenuate? shall you attenuate? shall he attenuate? shall we attenuate? shall you attenuate? shall they attenuate?
V-ing form
shall I be attenuating? shall you be attenuating? shall he be attenuating? shall we be attenuating? shall you be attenuating? shall they be attenuating?
Perfect
shall I have attenuated? shall you have attenuated? shall he have attenuated? shall we have attenuated? shall you have attenuated? shall they have attenuated?
V-ing perfect
shall I have been attenuating? shall you have been attenuating? shall he have been attenuating? shall we have been attenuating? shall you have been attenuating? shall they have been attenuating?
Interro-negative form
Simple form
shan't I attenuate? shan't you attenuate? shan't he attenuate? shan't we attenuate? shan't you attenuate? shan't they attenuate?
V-ing form
shan't I be attenuating? shan't you be attenuating? shan't he be attenuating? shan't we be attenuating? shan't you be attenuating? shan't they be attenuating?
Perfect
shan't I have attenuated? shan't you have attenuated? shan't he have attenuated? shan't we have attenuated? shan't you have attenuated? shan't they have attenuated?
V-ing perfect
shan't I have been attenuating? shan't you have been attenuating? shan't he have been attenuating? shan't we have been attenuating? shan't you have been attenuating? shan't they have been attenuating?