to quiver
Regular verb: quiver - quivered- quivered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I quiver
you quiver
he quivers
we quiver
you quiver
they quiver 	Iamquivering
youarequivering
heisquivering
wearequivering
youarequivering
theyarequivering	I quivered
you quivered
he quivered
we quivered
you quivered
they quivered	Iwasquivering
youwerequivering
hewasquivering
wewerequivering
youwerequivering
theywerequivering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have quivered
you have quivered
he has quivered
we have quivered
you have quivered
they have quivered	I have been quivering
you have been quivering
hehasbeen quivering
we have been quivering
you have been quivering
they have been quivering	I had quivered
you had quivered
he had quivered
we had quivered
you had quivered
they had quivered	I had been quivering
you had been quivering
he had been quivering
we had been quivering
you had been quivering
they had been quivering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will quiver
you will quiver
he will quiver
we will quiver
you will quiver
they will quiver 	I will be quivering
you will be quivering
he will be quivering
we will be quivering
you will be quivering
they will be quivering	I will have quivered
you will have quivered
he will have quivered
we will have quivered
you will have quivered
they will have quivered	I will have been quivering
you will have been quivering
he will have been quivering
we will have been quivering
you will have been quivering
they will have been quivering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would quiver
you would quiver
he would quiver
we would quiver
you would quiver
they would quiver 	I would be quivering
you would be quivering
he would be quivering
we would be quivering
you would be quivering
they would be quivering	I would have quivered
you would have quivered
he would have quivered
we would have quivered
you would have quivered
they would have quivered	I would have been quivering
you would have been quivering
he would have been quivering
we would have been quivering
you would have been quivering
they would have been quivering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to quiver 	 	quiver
Let's quiver
quiver 	 	

Participle 	
Present 	Past 	 	 	
quivering	quivered