English verb conjugation COULD PRECAUTION

Regular verb: precaution - precautioned - precautioned

Affirmation

Simple form

I could precaution
you could precaution
she could precaution
we could precaution
you could precaution
they could precaution

V-ing form

I could be precautioning
you could be precautioning
she could be precautioning
we could be precautioning
you could be precautioning
they could be precautioning

Perfect

I could have precautioned
you could have precautioned
she could have precautioned
we could have precautioned
you could have precautioned
they could have precautioned

V-ing perfect

I could have been precautioning
you could have been precautioning
she could have been precautioning
we could have been precautioning
you could have been precautioning
they could have been precautioning

Negation

Simple form

I couldn't precaution
you couldn't precaution
she couldn't precaution
we couldn't precaution
you couldn't precaution
they couldn't precaution

V-ing form

I couldn't be precautioning
you couldn't be precautioning
she couldn't be precautioning
we couldn't be precautioning
you couldn't be precautioning
they couldn't be precautioning

Perfect

I couldn't have precautioned
you couldn't have precautioned
she couldn't have precautioned
we couldn't have precautioned
you couldn't have precautioned
they couldn't have precautioned

V-ing perfect

I couldn't have been precautioning
you couldn't have been precautioning
she couldn't have been precautioning
we couldn't have been precautioning
you couldn't have been precautioning
they couldn't have been precautioning

Interrogative form

Simple form

could I precaution?
could you precaution?
could she precaution?
could we precaution?
could you precaution?
could they precaution?

V-ing form

could I be precautioning?
could you be precautioning?
could she be precautioning?
could we be precautioning?
could you be precautioning?
could they be precautioning?

Perfect

could I have precautioned?
could you have precautioned?
could she have precautioned?
could we have precautioned?
could you have precautioned?
could they have precautioned?

V-ing perfect

could I have been precautioning?
could you have been precautioning?
could she have been precautioning?
could we have been precautioning?
could you have been precautioning?
could they have been precautioning?

Interro-negative form

Simple form

couldn't I precaution?
couldn't you precaution?
couldn't she precaution?
couldn't we precaution?
couldn't you precaution?
couldn't they precaution?

V-ing form

couldn't I be precautioning?
couldn't you be precautioning?
couldn't she be precautioning?
couldn't we be precautioning?
couldn't you be precautioning?
couldn't they be precautioning?

Perfect

couldn't I have precautioned?
couldn't you have precautioned?
couldn't she have precautioned?
couldn't we have precautioned?
couldn't you have precautioned?
couldn't they have precautioned?

V-ing perfect

couldn't I have been precautioning?
couldn't you have been precautioning?
couldn't she have been precautioning?
couldn't we have been precautioning?
couldn't you have been precautioning?
couldn't they have been precautioning?

Page top