Conjugación del verbo inglés
MUST SAMPLE

Verbo regular: sample - sampled - sampled

Afirmación

Forma simple	Forma con V-ing
I must sample you must sample he must sample we must sample you must sample they must sample	I must be sampling you must be sampling he must be sampling we must be sampling you must be sampling they must be sampling
Perfecto	Perfecto con V-ing
I must have sampled you must have sampled he must have sampled we must have sampled you must have sampled they must have sampled	I must have been sampling you must have been sampling he must have been sampling we must have been sampling you must have been sampling they must have been sampling

Negación

Forma simple	Forma con V-ing
I mustn't sample you mustn't sample he mustn't sample we mustn't sample you mustn't sample they mustn't sample	I mustn't be sampling you mustn't be sampling he mustn't be sampling we mustn't be sampling you mustn't be sampling they mustn't be sampling
Perfecto	Perfecto con V-ing
I mustn't have sampled you mustn't have sampled he mustn't have sampled we mustn't have sampled you mustn't have sampled they mustn't have sampled	I mustn't have been sampling you mustn't have been sampling he mustn't have been sampling we mustn't have been sampling you mustn't have been sampling they mustn't have been sampling

Forma interrogativa

Forma simple	Forma con V-ing
must I sample? must you sample? must he sample? must we sample? must you sample? must they sample?	must I be sampling? must you be sampling? must he be sampling? must we be sampling? must you be sampling? must they be sampling?
Perfecto	Perfecto con V-ing
must I have sampled? must you have sampled? must he have sampled? must we have sampled? must you have sampled? must they have sampled?	must I have been sampling? must you have been sampling? must he have been sampling? must we have been sampling? must you have been sampling? must they have been sampling?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I sample? mustn't you sample? mustn't he sample? mustn't we sample? mustn't you sample? mustn't they sample?	mustn't I be sampling? mustn't you be sampling? mustn't he be sampling? mustn't we be sampling? mustn't you be sampling? mustn't they be sampling?
Perfecto	Perfecto con V-ing
mustn't I have sampled? mustn't you have sampled? mustn't he have sampled? mustn't we have sampled? mustn't you have sampled? mustn't they have sampled?	mustn't I have been sampling? mustn't you have been sampling? mustn't he have been sampling? mustn't we have been sampling? mustn't you have been sampling? mustn't they have been sampling?