Konjugation des englischen Verbs
COULD EXERCISE

Regelmäßiges Verb: exercise - exercised - exercised

Bestätigung

Einfache Form	Form mit V-ing
I could exercise you could exercise he could exercise we could exercise you could exercise they could exercise	I could be exercising you could be exercising he could be exercising we could be exercising you could be exercising they could be exercising
Perfekt	Perfekt mit V-ing
I could have exercised you could have exercised he could have exercised we could have exercised you could have exercised they could have exercised	I could have been exercising you could have been exercising he could have been exercising we could have been exercising you could have been exercising they could have been exercising

Negation

Einfache Form	Form mit V-ing
I couldn't exercise you couldn't exercise he couldn't exercise we couldn't exercise you couldn't exercise they couldn't exercise	I couldn't be exercising you couldn't be exercising he couldn't be exercising we couldn't be exercising you couldn't be exercising they couldn't be exercising
Perfekt	Perfekt mit V-ing
I couldn't have exercised you couldn't have exercised he couldn't have exercised we couldn't have exercised you couldn't have exercised they couldn't have exercised	I couldn't have been exercising you couldn't have been exercising he couldn't have been exercising we couldn't have been exercising you couldn't have been exercising they couldn't have been exercising

Fragende Form

Einfache Form	Form mit V-ing
could I exercise? could you exercise? could he exercise? could we exercise? could you exercise? could they exercise?	could I be exercising? could you be exercising? could he be exercising? could we be exercising? could you be exercising? could they be exercising?
Perfekt	Perfekt mit V-ing
could I have exercised? could you have exercised? could he have exercised? could we have exercised? could you have exercised? could they have exercised?	could I have been exercising? could you have been exercising? could he have been exercising? could we have been exercising? could you have been exercising? could they have been exercising?

Fragende Negation Form

Einfache Form	Form mit V-ing
couldn't I exercise? couldn't you exercise? couldn't he exercise? couldn't we exercise? couldn't you exercise? couldn't they exercise?	couldn't I be exercising? couldn't you be exercising? couldn't he be exercising? couldn't we be exercising? couldn't you be exercising? couldn't they be exercising?
Perfekt	Perfekt mit V-ing
couldn't I have exercised? couldn't you have exercised? couldn't he have exercised? couldn't we have exercised? couldn't you have exercised? couldn't they have exercised?	couldn't I have been exercising? couldn't you have been exercising? couldn't he have been exercising? couldn't we have been exercising? couldn't you have been exercising? couldn't they have been exercising?