Irregular verb: overdo - overdid - overdone
Simple form | V-ing form |
I could overdo you could overdo he could overdo we could overdo you could overdo they could overdo | I could be overdoing you could be overdoing he could be overdoing we could be overdoing you could be overdoing they could be overdoing |
Perfect | V-ing perfect |
I could have overdone you could have overdone he could have overdone we could have overdone you could have overdone they could have overdone | I could have been overdoing you could have been overdoing he could have been overdoing we could have been overdoing you could have been overdoing they could have been overdoing |
Simple form | V-ing form |
I couldn't overdo you couldn't overdo he couldn't overdo we couldn't overdo you couldn't overdo they couldn't overdo | I couldn't be overdoing you couldn't be overdoing he couldn't be overdoing we couldn't be overdoing you couldn't be overdoing they couldn't be overdoing |
Perfect | V-ing perfect |
I couldn't have overdone you couldn't have overdone he couldn't have overdone we couldn't have overdone you couldn't have overdone they couldn't have overdone | I couldn't have been overdoing you couldn't have been overdoing he couldn't have been overdoing we couldn't have been overdoing you couldn't have been overdoing they couldn't have been overdoing |
Simple form | V-ing form |
could I overdo? could you overdo? could he overdo? could we overdo? could you overdo? could they overdo? | could I be overdoing? could you be overdoing? could he be overdoing? could we be overdoing? could you be overdoing? could they be overdoing? |
Perfect | V-ing perfect |
could I have overdone? could you have overdone? could he have overdone? could we have overdone? could you have overdone? could they have overdone? | could I have been overdoing? could you have been overdoing? could he have been overdoing? could we have been overdoing? could you have been overdoing? could they have been overdoing? |
Simple form | V-ing form |
couldn't I overdo? couldn't you overdo? couldn't he overdo? couldn't we overdo? couldn't you overdo? couldn't they overdo? | couldn't I be overdoing? couldn't you be overdoing? couldn't he be overdoing? couldn't we be overdoing? couldn't you be overdoing? couldn't they be overdoing? |
Perfect | V-ing perfect |
couldn't I have overdone? couldn't you have overdone? couldn't he have overdone? couldn't we have overdone? couldn't you have overdone? couldn't they have overdone? | couldn't I have been overdoing? couldn't you have been overdoing? couldn't he have been overdoing? couldn't we have been overdoing? couldn't you have been overdoing? couldn't they have been overdoing? |