must moisturise
Regular verb: moisturise - moisturised- moisturised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must moisturise
you must moisturise
he must moisturise
we must moisturise
you must moisturise
they must moisturise 	I must be moisturising
you must be moisturising
he must be moisturising
we must be moisturising
you must be moisturising
they must be moisturising	I must have moisturised
you must have moisturised
he must have moisturised
we must have moisturised
you must have moisturised
they must have moisturised	I must have been moisturising
you must have been moisturising
he must have been moisturising
we must have been moisturising
you must have been moisturising
they must have been moisturising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not moisturise
you must not moisturise
he must not moisturise
we must not moisturise
you must not moisturise
they must not moisturise 	I must not be moisturising
you must not be moisturising
he must not be moisturising
we must not be moisturising
you must not be moisturising
they must not be moisturising	I must not have moisturised
you must not have moisturised
he must not have moisturised
we must not have moisturised
you must not have moisturised
they must not have moisturised	I must not have been moisturising
you must not have been moisturising
he must not have been moisturising
we must not have been moisturising
you must not have been moisturising
they must not have been moisturising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I moisturise?
must you moisturise?
must he moisturise?
must we moisturise?
must you moisturise?
must they moisturise? 	must I be moisturising?
must you be moisturising?
must he be moisturising?
must we be moisturising?
must you be moisturising?
must they be moisturising? 	must I have moisturised?
must you have moisturised?
must he have moisturised?
must we have moisturised?
must you have moisturised?
must they have moisturised? 	must I have been moisturising?
must you have been moisturising?
must he have been moisturising?
must we have been moisturising?
must you have been moisturising?
must they have been moisturising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not moisturise?
must you not moisturise?
must he not moisturise?
must we not moisturise?
must you not moisturise?
must they not moisturise? 	must I not be moisturising?
must you not be moisturising?
must he not be moisturising?
must we not be moisturising?
must you not be moisturising?
must they not be moisturising? 	must I not have moisturised?
must you not have moisturised?
must he not have moisturised?
must we not have moisturised?
must you not have moisturised?
must they not have moisturised? 	must I not have been moisturising?
must you not have been moisturising?
must he not have been moisturising?
must we not have been moisturising?
must you not have been moisturising?
must they not have been moisturising?