can shake
Irregular verb: shake - shook- shaken

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can shake
you can shake
she can shake
we can shake
you can shake
they can shake 	I can be shaking
you can be shaking
she can be shaking
we can be shaking
you can be shaking
they can be shaking	I can have shaken
you can have shaken
she can have shaken
we can have shaken
you can have shaken
they can have shaken	I can have been shaking
you can have been shaking
she can have been shaking
we can have been shaking
you can have been shaking
they can have been shaking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't shake
you can't shake
she can't shake
we can't shake
you can't shake
they can't shake 	I can't be shaking
you can't be shaking
she can't be shaking
we can't be shaking
you can't be shaking
they can't be shaking	I can't have shaken
you can't have shaken
she can't have shaken
we can't have shaken
you can't have shaken
they can't have shaken	I can't have been shaking
you can't have been shaking
she can't have been shaking
we can't have been shaking
you can't have been shaking
they can't have been shaking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I shake?
can you shake?
can she shake?
can we shake?
can you shake?
can they shake? 	can I be shaking?
can you be shaking?
can she be shaking?
can we be shaking?
can you be shaking?
can they be shaking? 	can I have shaken?
can you have shaken?
can she have shaken?
can we have shaken?
can you have shaken?
can they have shaken? 	can I have been shaking?
can you have been shaking?
can she have been shaking?
can we have been shaking?
can you have been shaking?
can they have been shaking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I shake?
can't you shake?
can't she shake?
can't we shake?
can't you shake?
can't they shake? 	can't I be shaking?
can't you be shaking?
can't she be shaking?
can't we be shaking?
can't you be shaking?
can't they be shaking? 	can't I have shaken?
can't you have shaken?
can't she have shaken?
can't we have shaken?
can't you have shaken?
can't they have shaken? 	can't I have been shaking?
can't you have been shaking?
can't she have been shaking?
can't we have been shaking?
can't you have been shaking?
can't they have been shaking?