must sniff
Regelmä&szlig;iges Verb: sniff - sniffed- sniffed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must sniff
you must sniff
she must sniff
we must sniff
you must sniff
they must sniff 	I must be sniffing
you must be sniffing
she must be sniffing
we must be sniffing
you must be sniffing
they must be sniffing	I must have sniffed
you must have sniffed
she must have sniffed
we must have sniffed
you must have sniffed
they must have sniffed	I must have been sniffing
you must have been sniffing
she must have been sniffing
we must have been sniffing
you must have been sniffing
they must have been sniffing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must not sniff
you must not sniff
she must not sniff
we must not sniff
you must not sniff
they must not sniff 	I must not be sniffing
you must not be sniffing
she must not be sniffing
we must not be sniffing
you must not be sniffing
they must not be sniffing	I must not have sniffed
you must not have sniffed
she must not have sniffed
we must not have sniffed
you must not have sniffed
they must not have sniffed	I must not have been sniffing
you must not have been sniffing
she must not have been sniffing
we must not have been sniffing
you must not have been sniffing
they must not have been sniffing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I sniff?
must you sniff?
must she sniff?
must we sniff?
must you sniff?
must they sniff? 	must I be sniffing?
must you be sniffing?
must she be sniffing?
must we be sniffing?
must you be sniffing?
must they be sniffing? 	must I have sniffed?
must you have sniffed?
must she have sniffed?
must we have sniffed?
must you have sniffed?
must they have sniffed? 	must I have been sniffing?
must you have been sniffing?
must she have been sniffing?
must we have been sniffing?
must you have been sniffing?
must they have been sniffing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I not sniff?
must you not sniff?
must she not sniff?
must we not sniff?
must you not sniff?
must they not sniff? 	must I not be sniffing?
must you not be sniffing?
must she not be sniffing?
must we not be sniffing?
must you not be sniffing?
must they not be sniffing? 	must I not have sniffed?
must you not have sniffed?
must she not have sniffed?
must we not have sniffed?
must you not have sniffed?
must they not have sniffed? 	must I not have been sniffing?
must you not have been sniffing?
must she not have been sniffing?
must we not have been sniffing?
must you not have been sniffing?
must they not have been sniffing?