English verb conjugation
MUST BAKE

Regular verb: bake - baked - baked

Affirmation

Simple form	V-ing form
I must bake you must bake he must bake we must bake you must bake they must bake	I must be baking you must be baking he must be baking we must be baking you must be baking they must be baking
Perfect	V-ing perfect
I must have baked you must have baked he must have baked we must have baked you must have baked they must have baked	I must have been baking you must have been baking he must have been baking we must have been baking you must have been baking they must have been baking

Negation

Simple form	V-ing form
I mustn't bake you mustn't bake he mustn't bake we mustn't bake you mustn't bake they mustn't bake	I mustn't be baking you mustn't be baking he mustn't be baking we mustn't be baking you mustn't be baking they mustn't be baking
Perfect	V-ing perfect
I mustn't have baked you mustn't have baked he mustn't have baked we mustn't have baked you mustn't have baked they mustn't have baked	I mustn't have been baking you mustn't have been baking he mustn't have been baking we mustn't have been baking you mustn't have been baking they mustn't have been baking

Interrogative form

Simple form	V-ing form
must I bake? must you bake? must he bake? must we bake? must you bake? must they bake?	must I be baking? must you be baking? must he be baking? must we be baking? must you be baking? must they be baking?
Perfect	V-ing perfect
must I have baked? must you have baked? must he have baked? must we have baked? must you have baked? must they have baked?	must I have been baking? must you have been baking? must he have been baking? must we have been baking? must you have been baking? must they have been baking?

Interro-negative form

Simple form	V-ing form
mustn't I bake? mustn't you bake? mustn't he bake? mustn't we bake? mustn't you bake? mustn't they bake?	mustn't I be baking? mustn't you be baking? mustn't he be baking? mustn't we be baking? mustn't you be baking? mustn't they be baking?
Perfect	V-ing perfect
mustn't I have baked? mustn't you have baked? mustn't he have baked? mustn't we have baked? mustn't you have baked? mustn't they have baked?	mustn't I have been baking? mustn't you have been baking? mustn't he have been baking? mustn't we have been baking? mustn't you have been baking? mustn't they have been baking?