English verb conjugation
COULD HOPSCOTCH

Regular verb: hopscotch - hopscotched - hopscotched

Affirmation

Simple form	V-ing form
I could hopscotch you could hopscotch she could hopscotch we could hopscotch you could hopscotch they could hopscotch	I could be hopscotching you could be hopscotching she could be hopscotching we could be hopscotching you could be hopscotching they could be hopscotching
Perfect	V-ing perfect
I could have hopscotched you could have hopscotched she could have hopscotched we could have hopscotched you could have hopscotched they could have hopscotched	I could have been hopscotching you could have been hopscotching she could have been hopscotching we could have been hopscotching you could have been hopscotching they could have been hopscotching

Negation

Simple form	V-ing form
I couldn't hopscotch you couldn't hopscotch she couldn't hopscotch we couldn't hopscotch you couldn't hopscotch they couldn't hopscotch	I couldn't be hopscotching you couldn't be hopscotching she couldn't be hopscotching we couldn't be hopscotching you couldn't be hopscotching they couldn't be hopscotching
Perfect	V-ing perfect
I couldn't have hopscotched you couldn't have hopscotched she couldn't have hopscotched we couldn't have hopscotched you couldn't have hopscotched they couldn't have hopscotched	I couldn't have been hopscotching you couldn't have been hopscotching she couldn't have been hopscotching we couldn't have been hopscotching you couldn't have been hopscotching they couldn't have been hopscotching

Interrogative form

Simple form	V-ing form
could I hopscotch? could you hopscotch? could she hopscotch? could we hopscotch? could you hopscotch? could they hopscotch?	could I be hopscotching? could you be hopscotching? could she be hopscotching? could we be hopscotching? could you be hopscotching? could they be hopscotching?
Perfect	V-ing perfect
could I have hopscotched? could you have hopscotched? could she have hopscotched? could we have hopscotched? could you have hopscotched? could they have hopscotched?	could I have been hopscotching? could you have been hopscotching? could she have been hopscotching? could we have been hopscotching? could you have been hopscotching? could they have been hopscotching?

Interro-negative form

Simple form	V-ing form
couldn't I hopscotch? couldn't you hopscotch? couldn't she hopscotch? couldn't we hopscotch? couldn't you hopscotch? couldn't they hopscotch?	couldn't I be hopscotching? couldn't you be hopscotching? couldn't she be hopscotching? couldn't we be hopscotching? couldn't you be hopscotching? couldn't they be hopscotching?
Perfect	V-ing perfect
couldn't I have hopscotched? couldn't you have hopscotched? couldn't she have hopscotched? couldn't we have hopscotched? couldn't you have hopscotched? couldn't they have hopscotched?	couldn't I have been hopscotching? couldn't you have been hopscotching? couldn't she have been hopscotching? couldn't we have been hopscotching? couldn't you have been hopscotching? couldn't they have been hopscotching?