I can pedal you can pedal she can pedal we can pedal you can pedal they can pedal
V-ing form
I can be pedalling you can be pedalling she can be pedalling we can be pedalling you can be pedalling they can be pedalling
Perfect
I can have pedalled you can have pedalled she can have pedalled we can have pedalled you can have pedalled they can have pedalled
V-ing perfect
I can have been pedalling you can have been pedalling she can have been pedalling we can have been pedalling you can have been pedalling they can have been pedalling
Negation
Simple form
I can't pedal you can't pedal she can't pedal we can't pedal you can't pedal they can't pedal
V-ing form
I can't be pedalling you can't be pedalling she can't be pedalling we can't be pedalling you can't be pedalling they can't be pedalling
Perfect
I can't have pedalled you can't have pedalled she can't have pedalled we can't have pedalled you can't have pedalled they can't have pedalled
V-ing perfect
I can't have been pedalling you can't have been pedalling she can't have been pedalling we can't have been pedalling you can't have been pedalling they can't have been pedalling
Interrogative form
Simple form
can I pedal? can you pedal? can she pedal? can we pedal? can you pedal? can they pedal?
V-ing form
can I be pedalling? can you be pedalling? can she be pedalling? can we be pedalling? can you be pedalling? can they be pedalling?
Perfect
can I have pedalled? can you have pedalled? can she have pedalled? can we have pedalled? can you have pedalled? can they have pedalled?
V-ing perfect
can I have been pedalling? can you have been pedalling? can she have been pedalling? can we have been pedalling? can you have been pedalling? can they have been pedalling?
Interro-negative form
Simple form
can't I pedal? can't you pedal? can't she pedal? can't we pedal? can't you pedal? can't they pedal?
V-ing form
can't I be pedalling? can't you be pedalling? can't she be pedalling? can't we be pedalling? can't you be pedalling? can't they be pedalling?
Perfect
can't I have pedalled? can't you have pedalled? can't she have pedalled? can't we have pedalled? can't you have pedalled? can't they have pedalled?
V-ing perfect
can't I have been pedalling? can't you have been pedalling? can't she have been pedalling? can't we have been pedalling? can't you have been pedalling? can't they have been pedalling?