can wonder
Verbo regular: wonder - wondered- wondered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can wonder
you can wonder
he can wonder
we can wonder
you can wonder
they can wonder 	I can be wondering
you can be wondering
he can be wondering
we can be wondering
you can be wondering
they can be wondering	I can have wondered
you can have wondered
he can have wondered
we can have wondered
you can have wondered
they can have wondered	I can have been wondering
you can have been wondering
he can have been wondering
we can have been wondering
you can have been wondering
they can have been wondering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot wonder
you cannot wonder
he cannot wonder
we cannot wonder
you cannot wonder
they cannot wonder 	I cannot be wondering
you cannot be wondering
he cannot be wondering
we cannot be wondering
you cannot be wondering
they cannot be wondering	I cannot have wondered
you cannot have wondered
he cannot have wondered
we cannot have wondered
you cannot have wondered
they cannot have wondered	I cannot have been wondering
you cannot have been wondering
he cannot have been wondering
we cannot have been wondering
you cannot have been wondering
they cannot have been wondering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I wonder?
can you wonder?
can he wonder?
can we wonder?
can you wonder?
can they wonder? 	can I be wondering?
can you be wondering?
can he be wondering?
can we be wondering?
can you be wondering?
can they be wondering? 	can I have wondered?
can you have wondered?
can he have wondered?
can we have wondered?
can you have wondered?
can they have wondered? 	can I have been wondering?
can you have been wondering?
can he have been wondering?
can we have been wondering?
can you have been wondering?
can they have been wondering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not wonder?
can you not wonder?
can he not wonder?
can we not wonder?
can you not wonder?
can they not wonder? 	can I not be wondering?
can you not be wondering?
can he not be wondering?
can we not be wondering?
can you not be wondering?
can they not be wondering? 	can I not have wondered?
can you not have wondered?
can he not have wondered?
can we not have wondered?
can you not have wondered?
can they not have wondered? 	can I not have been wondering?
can you not have been wondering?
can he not have been wondering?
can we not have been wondering?
can you not have been wondering?
can they not have been wondering?