I can steeplechase you can steeplechase she can steeplechase we can steeplechase you can steeplechase they can steeplechase
V-ing form
I can be steeplechasing you can be steeplechasing she can be steeplechasing we can be steeplechasing you can be steeplechasing they can be steeplechasing
Perfect
I can have steeplechased you can have steeplechased she can have steeplechased we can have steeplechased you can have steeplechased they can have steeplechased
V-ing perfect
I can have been steeplechasing you can have been steeplechasing she can have been steeplechasing we can have been steeplechasing you can have been steeplechasing they can have been steeplechasing
Negation
Simple form
I can't steeplechase you can't steeplechase she can't steeplechase we can't steeplechase you can't steeplechase they can't steeplechase
V-ing form
I can't be steeplechasing you can't be steeplechasing she can't be steeplechasing we can't be steeplechasing you can't be steeplechasing they can't be steeplechasing
Perfect
I can't have steeplechased you can't have steeplechased she can't have steeplechased we can't have steeplechased you can't have steeplechased they can't have steeplechased
V-ing perfect
I can't have been steeplechasing you can't have been steeplechasing she can't have been steeplechasing we can't have been steeplechasing you can't have been steeplechasing they can't have been steeplechasing
Interrogative form
Simple form
can I steeplechase? can you steeplechase? can she steeplechase? can we steeplechase? can you steeplechase? can they steeplechase?
V-ing form
can I be steeplechasing? can you be steeplechasing? can she be steeplechasing? can we be steeplechasing? can you be steeplechasing? can they be steeplechasing?
Perfect
can I have steeplechased? can you have steeplechased? can she have steeplechased? can we have steeplechased? can you have steeplechased? can they have steeplechased?
V-ing perfect
can I have been steeplechasing? can you have been steeplechasing? can she have been steeplechasing? can we have been steeplechasing? can you have been steeplechasing? can they have been steeplechasing?
Interro-negative form
Simple form
can't I steeplechase? can't you steeplechase? can't she steeplechase? can't we steeplechase? can't you steeplechase? can't they steeplechase?
V-ing form
can't I be steeplechasing? can't you be steeplechasing? can't she be steeplechasing? can't we be steeplechasing? can't you be steeplechasing? can't they be steeplechasing?
Perfect
can't I have steeplechased? can't you have steeplechased? can't she have steeplechased? can't we have steeplechased? can't you have steeplechased? can't they have steeplechased?
V-ing perfect
can't I have been steeplechasing? can't you have been steeplechasing? can't she have been steeplechasing? can't we have been steeplechasing? can't you have been steeplechasing? can't they have been steeplechasing?