Conjugação do verbo inglês
MAY SLACKEN

Verbo regular: slacken - slackened - slackened

Afirmação

Forma simple	Forma com V-ing
I may slacken you may slacken he may slacken we may slacken you may slacken they may slacken	I may be slackening you may be slackening he may be slackening we may be slackening you may be slackening they may be slackening
Perfeito	Perfeito com V-ing
I may have slackened you may have slackened he may have slackened we may have slackened you may have slackened they may have slackened	I may have been slackening you may have been slackening he may have been slackening we may have been slackening you may have been slackening they may have been slackening

Negação

Forma simple	Forma com V-ing
I mayn't slacken you mayn't slacken he mayn't slacken we mayn't slacken you mayn't slacken they mayn't slacken	I mayn't be slackening you mayn't be slackening he mayn't be slackening we mayn't be slackening you mayn't be slackening they mayn't be slackening
Perfeito	Perfeito com V-ing
I mayn't have slackened you mayn't have slackened he mayn't have slackened we mayn't have slackened you mayn't have slackened they mayn't have slackened	I mayn't have been slackening you mayn't have been slackening he mayn't have been slackening we mayn't have been slackening you mayn't have been slackening they mayn't have been slackening

Forma interrogativa

Forma simple	Forma com V-ing
may I slacken? may you slacken? may he slacken? may we slacken? may you slacken? may they slacken?	may I be slackening? may you be slackening? may he be slackening? may we be slackening? may you be slackening? may they be slackening?
Perfeito	Perfeito com V-ing
may I have slackened? may you have slackened? may he have slackened? may we have slackened? may you have slackened? may they have slackened?	may I have been slackening? may you have been slackening? may he have been slackening? may we have been slackening? may you have been slackening? may they have been slackening?

Forma interro-Negação

Forma simple	Forma com V-ing
mayn't I slacken? mayn't you slacken? mayn't he slacken? mayn't we slacken? mayn't you slacken? mayn't they slacken?	mayn't I be slackening? mayn't you be slackening? mayn't he be slackening? mayn't we be slackening? mayn't you be slackening? mayn't they be slackening?
Perfeito	Perfeito com V-ing
mayn't I have slackened? mayn't you have slackened? mayn't he have slackened? mayn't we have slackened? mayn't you have slackened? mayn't they have slackened?	mayn't I have been slackening? mayn't you have been slackening? mayn't he have been slackening? mayn't we have been slackening? mayn't you have been slackening? mayn't they have been slackening?