Coniugazione del verbo inglese
MUST UNDULATE

Verbo regolare: undulate - undulated - undulated

Affermazione

Forma semplice	Forma con V-ing
I must undulate you must undulate he must undulate we must undulate you must undulate they must undulate	I must be undulating you must be undulating he must be undulating we must be undulating you must be undulating they must be undulating
Perfetto	Perfetto con V-ing
I must have undulated you must have undulated he must have undulated we must have undulated you must have undulated they must have undulated	I must have been undulating you must have been undulating he must have been undulating we must have been undulating you must have been undulating they must have been undulating

Negazione

Forma semplice	Forma con V-ing
I must not undulate you must not undulate he must not undulate we must not undulate you must not undulate they must not undulate	I must not be undulating you must not be undulating he must not be undulating we must not be undulating you must not be undulating they must not be undulating
Perfetto	Perfetto con V-ing
I must not have undulated you must not have undulated he must not have undulated we must not have undulated you must not have undulated they must not have undulated	I must not have been undulating you must not have been undulating he must not have been undulating we must not have been undulating you must not have been undulating they must not have been undulating

Forma interrogativa

Forma semplice	Forma con V-ing
must I undulate? must you undulate? must he undulate? must we undulate? must you undulate? must they undulate?	must I be undulating? must you be undulating? must he be undulating? must we be undulating? must you be undulating? must they be undulating?
Perfetto	Perfetto con V-ing
must I have undulated? must you have undulated? must he have undulated? must we have undulated? must you have undulated? must they have undulated?	must I have been undulating? must you have been undulating? must he have been undulating? must we have been undulating? must you have been undulating? must they have been undulating?

Forma interro-negativa

Forma semplice	Forma con V-ing
must I not undulate? must you not undulate? must he not undulate? must we not undulate? must you not undulate? must they not undulate?	must I not be undulating? must you not be undulating? must he not be undulating? must we not be undulating? must you not be undulating? must they not be undulating?
Perfetto	Perfetto con V-ing
must I not have undulated? must you not have undulated? must he not have undulated? must we not have undulated? must you not have undulated? must they not have undulated?	must I not have been undulating? must you not have been undulating? must he not have been undulating? must we not have been undulating? must you not have been undulating? must they not have been undulating?