English verb conjugation
MUST EXHALE

Regular verb: exhale - exhaled - exhaled

Affirmation

Simple form	V-ing form
I must exhale you must exhale he must exhale we must exhale you must exhale they must exhale	I must be exhaling you must be exhaling he must be exhaling we must be exhaling you must be exhaling they must be exhaling
Perfect	V-ing perfect
I must have exhaled you must have exhaled he must have exhaled we must have exhaled you must have exhaled they must have exhaled	I must have been exhaling you must have been exhaling he must have been exhaling we must have been exhaling you must have been exhaling they must have been exhaling

Negation

Simple form	V-ing form
I must not exhale you must not exhale he must not exhale we must not exhale you must not exhale they must not exhale	I must not be exhaling you must not be exhaling he must not be exhaling we must not be exhaling you must not be exhaling they must not be exhaling
Perfect	V-ing perfect
I must not have exhaled you must not have exhaled he must not have exhaled we must not have exhaled you must not have exhaled they must not have exhaled	I must not have been exhaling you must not have been exhaling he must not have been exhaling we must not have been exhaling you must not have been exhaling they must not have been exhaling

Interrogative form

Simple form	V-ing form
must I exhale? must you exhale? must he exhale? must we exhale? must you exhale? must they exhale?	must I be exhaling? must you be exhaling? must he be exhaling? must we be exhaling? must you be exhaling? must they be exhaling?
Perfect	V-ing perfect
must I have exhaled? must you have exhaled? must he have exhaled? must we have exhaled? must you have exhaled? must they have exhaled?	must I have been exhaling? must you have been exhaling? must he have been exhaling? must we have been exhaling? must you have been exhaling? must they have been exhaling?

Interro-negative form

Simple form	V-ing form
must I not exhale? must you not exhale? must he not exhale? must we not exhale? must you not exhale? must they not exhale?	must I not be exhaling? must you not be exhaling? must he not be exhaling? must we not be exhaling? must you not be exhaling? must they not be exhaling?
Perfect	V-ing perfect
must I not have exhaled? must you not have exhaled? must he not have exhaled? must we not have exhaled? must you not have exhaled? must they not have exhaled?	must I not have been exhaling? must you not have been exhaling? must he not have been exhaling? must we not have been exhaling? must you not have been exhaling? must they not have been exhaling?