can acquiesce
Regular verb: acquiesce - acquiesced- acquiesced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can acquiesce
you can acquiesce
she can acquiesce
we can acquiesce
you can acquiesce
they can acquiesce 	I can be acquiescing
you can be acquiescing
she can be acquiescing
we can be acquiescing
you can be acquiescing
they can be acquiescing	I can have acquiesced
you can have acquiesced
she can have acquiesced
we can have acquiesced
you can have acquiesced
they can have acquiesced	I can have been acquiescing
you can have been acquiescing
she can have been acquiescing
we can have been acquiescing
you can have been acquiescing
they can have been acquiescing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't acquiesce
you can't acquiesce
she can't acquiesce
we can't acquiesce
you can't acquiesce
they can't acquiesce 	I can't be acquiescing
you can't be acquiescing
she can't be acquiescing
we can't be acquiescing
you can't be acquiescing
they can't be acquiescing	I can't have acquiesced
you can't have acquiesced
she can't have acquiesced
we can't have acquiesced
you can't have acquiesced
they can't have acquiesced	I can't have been acquiescing
you can't have been acquiescing
she can't have been acquiescing
we can't have been acquiescing
you can't have been acquiescing
they can't have been acquiescing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I acquiesce?
can you acquiesce?
can she acquiesce?
can we acquiesce?
can you acquiesce?
can they acquiesce? 	can I be acquiescing?
can you be acquiescing?
can she be acquiescing?
can we be acquiescing?
can you be acquiescing?
can they be acquiescing? 	can I have acquiesced?
can you have acquiesced?
can she have acquiesced?
can we have acquiesced?
can you have acquiesced?
can they have acquiesced? 	can I have been acquiescing?
can you have been acquiescing?
can she have been acquiescing?
can we have been acquiescing?
can you have been acquiescing?
can they have been acquiescing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I acquiesce?
can't you acquiesce?
can't she acquiesce?
can't we acquiesce?
can't you acquiesce?
can't they acquiesce? 	can't I be acquiescing?
can't you be acquiescing?
can't she be acquiescing?
can't we be acquiescing?
can't you be acquiescing?
can't they be acquiescing? 	can't I have acquiesced?
can't you have acquiesced?
can't she have acquiesced?
can't we have acquiesced?
can't you have acquiesced?
can't they have acquiesced? 	can't I have been acquiescing?
can't you have been acquiescing?
can't she have been acquiescing?
can't we have been acquiescing?
can't you have been acquiescing?
can't they have been acquiescing?