I can taste you can taste he can taste we can taste you can taste they can taste
V-ing form
I can be tasting you can be tasting he can be tasting we can be tasting you can be tasting they can be tasting
Perfect
I can have tasted you can have tasted he can have tasted we can have tasted you can have tasted they can have tasted
V-ing perfect
I can have been tasting you can have been tasting he can have been tasting we can have been tasting you can have been tasting they can have been tasting
Negation
Simple form
I can't taste you can't taste he can't taste we can't taste you can't taste they can't taste
V-ing form
I can't be tasting you can't be tasting he can't be tasting we can't be tasting you can't be tasting they can't be tasting
Perfect
I can't have tasted you can't have tasted he can't have tasted we can't have tasted you can't have tasted they can't have tasted
V-ing perfect
I can't have been tasting you can't have been tasting he can't have been tasting we can't have been tasting you can't have been tasting they can't have been tasting
Interrogative form
Simple form
can I taste? can you taste? can he taste? can we taste? can you taste? can they taste?
V-ing form
can I be tasting? can you be tasting? can he be tasting? can we be tasting? can you be tasting? can they be tasting?
Perfect
can I have tasted? can you have tasted? can he have tasted? can we have tasted? can you have tasted? can they have tasted?
V-ing perfect
can I have been tasting? can you have been tasting? can he have been tasting? can we have been tasting? can you have been tasting? can they have been tasting?
Interro-negative form
Simple form
can't I taste? can't you taste? can't he taste? can't we taste? can't you taste? can't they taste?
V-ing form
can't I be tasting? can't you be tasting? can't he be tasting? can't we be tasting? can't you be tasting? can't they be tasting?
Perfect
can't I have tasted? can't you have tasted? can't he have tasted? can't we have tasted? can't you have tasted? can't they have tasted?
V-ing perfect
can't I have been tasting? can't you have been tasting? can't he have been tasting? can't we have been tasting? can't you have been tasting? can't they have been tasting?