English verb conjugation
CAN CROCHET

Regular verb: crochet - crocheted - crocheted

Affirmation

Simple form	V-ing form
I can crochet you can crochet she can crochet we can crochet you can crochet they can crochet	I can be crocheting you can be crocheting she can be crocheting we can be crocheting you can be crocheting they can be crocheting
Perfect	V-ing perfect
I can have crocheted you can have crocheted she can have crocheted we can have crocheted you can have crocheted they can have crocheted	I can have been crocheting you can have been crocheting she can have been crocheting we can have been crocheting you can have been crocheting they can have been crocheting

Negation

Simple form	V-ing form
I can't crochet you can't crochet she can't crochet we can't crochet you can't crochet they can't crochet	I can't be crocheting you can't be crocheting she can't be crocheting we can't be crocheting you can't be crocheting they can't be crocheting
Perfect	V-ing perfect
I can't have crocheted you can't have crocheted she can't have crocheted we can't have crocheted you can't have crocheted they can't have crocheted	I can't have been crocheting you can't have been crocheting she can't have been crocheting we can't have been crocheting you can't have been crocheting they can't have been crocheting

Interrogative form

Simple form	V-ing form
can I crochet? can you crochet? can she crochet? can we crochet? can you crochet? can they crochet?	can I be crocheting? can you be crocheting? can she be crocheting? can we be crocheting? can you be crocheting? can they be crocheting?
Perfect	V-ing perfect
can I have crocheted? can you have crocheted? can she have crocheted? can we have crocheted? can you have crocheted? can they have crocheted?	can I have been crocheting? can you have been crocheting? can she have been crocheting? can we have been crocheting? can you have been crocheting? can they have been crocheting?

Interro-negative form

Simple form	V-ing form
can't I crochet? can't you crochet? can't she crochet? can't we crochet? can't you crochet? can't they crochet?	can't I be crocheting? can't you be crocheting? can't she be crocheting? can't we be crocheting? can't you be crocheting? can't they be crocheting?
Perfect	V-ing perfect
can't I have crocheted? can't you have crocheted? can't she have crocheted? can't we have crocheted? can't you have crocheted? can't they have crocheted?	can't I have been crocheting? can't you have been crocheting? can't she have been crocheting? can't we have been crocheting? can't you have been crocheting? can't they have been crocheting?