Conjugación del verbo inglés
MUST TWIDDLE

Verbo regular: twiddle - twiddled - twiddled

Afirmación

Forma simple	Forma con V-ing
I must twiddle you must twiddle he must twiddle we must twiddle you must twiddle they must twiddle	I must be twiddling you must be twiddling he must be twiddling we must be twiddling you must be twiddling they must be twiddling
Perfecto	Perfecto con V-ing
I must have twiddled you must have twiddled he must have twiddled we must have twiddled you must have twiddled they must have twiddled	I must have been twiddling you must have been twiddling he must have been twiddling we must have been twiddling you must have been twiddling they must have been twiddling

Negación

Forma simple	Forma con V-ing
I must not twiddle you must not twiddle he must not twiddle we must not twiddle you must not twiddle they must not twiddle	I must not be twiddling you must not be twiddling he must not be twiddling we must not be twiddling you must not be twiddling they must not be twiddling
Perfecto	Perfecto con V-ing
I must not have twiddled you must not have twiddled he must not have twiddled we must not have twiddled you must not have twiddled they must not have twiddled	I must not have been twiddling you must not have been twiddling he must not have been twiddling we must not have been twiddling you must not have been twiddling they must not have been twiddling

Forma interrogativa

Forma simple	Forma con V-ing
must I twiddle? must you twiddle? must he twiddle? must we twiddle? must you twiddle? must they twiddle?	must I be twiddling? must you be twiddling? must he be twiddling? must we be twiddling? must you be twiddling? must they be twiddling?
Perfecto	Perfecto con V-ing
must I have twiddled? must you have twiddled? must he have twiddled? must we have twiddled? must you have twiddled? must they have twiddled?	must I have been twiddling? must you have been twiddling? must he have been twiddling? must we have been twiddling? must you have been twiddling? must they have been twiddling?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not twiddle? must you not twiddle? must he not twiddle? must we not twiddle? must you not twiddle? must they not twiddle?	must I not be twiddling? must you not be twiddling? must he not be twiddling? must we not be twiddling? must you not be twiddling? must they not be twiddling?
Perfecto	Perfecto con V-ing
must I not have twiddled? must you not have twiddled? must he not have twiddled? must we not have twiddled? must you not have twiddled? must they not have twiddled?	must I not have been twiddling? must you not have been twiddling? must he not have been twiddling? must we not have been twiddling? must you not have been twiddling? must they not have been twiddling?