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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD CEMENT

Regular verb: cement - cemented - cemented


Affirmation

Simple form
I could cement
you could cement
she could cement
we could cement
you could cement
they could cement
V-ing form
I could be cementing
you could be cementing
she could be cementing
we could be cementing
you could be cementing
they could be cementing
Perfect
I could have cemented
you could have cemented
she could have cemented
we could have cemented
you could have cemented
they could have cemented
V-ing perfect
I could have been cementing
you could have been cementing
she could have been cementing
we could have been cementing
you could have been cementing
they could have been cementing

Negation

Simple form
I couldn't cement
you couldn't cement
she couldn't cement
we couldn't cement
you couldn't cement
they couldn't cement
V-ing form
I couldn't be cementing
you couldn't be cementing
she couldn't be cementing
we couldn't be cementing
you couldn't be cementing
they couldn't be cementing
Perfect
I couldn't have cemented
you couldn't have cemented
she couldn't have cemented
we couldn't have cemented
you couldn't have cemented
they couldn't have cemented
V-ing perfect
I couldn't have been cementing
you couldn't have been cementing
she couldn't have been cementing
we couldn't have been cementing
you couldn't have been cementing
they couldn't have been cementing

Interrogative form

Simple form
could I cement?
could you cement?
could she cement?
could we cement?
could you cement?
could they cement?
V-ing form
could I be cementing?
could you be cementing?
could she be cementing?
could we be cementing?
could you be cementing?
could they be cementing?
Perfect
could I have cemented?
could you have cemented?
could she have cemented?
could we have cemented?
could you have cemented?
could they have cemented?
V-ing perfect
could I have been cementing?
could you have been cementing?
could she have been cementing?
could we have been cementing?
could you have been cementing?
could they have been cementing?

Interro-negative form

Simple form
couldn't I cement?
couldn't you cement?
couldn't she cement?
couldn't we cement?
couldn't you cement?
couldn't they cement?
V-ing form
couldn't I be cementing?
couldn't you be cementing?
couldn't she be cementing?
couldn't we be cementing?
couldn't you be cementing?
couldn't they be cementing?
Perfect
couldn't I have cemented?
couldn't you have cemented?
couldn't she have cemented?
couldn't we have cemented?
couldn't you have cemented?
couldn't they have cemented?
V-ing perfect
couldn't I have been cementing?
couldn't you have been cementing?
couldn't she have been cementing?
couldn't we have been cementing?
couldn't you have been cementing?
couldn't they have been cementing?