I can taste you can taste she can taste we can taste you can taste they can taste
V-ing form
I can be tasting you can be tasting she can be tasting we can be tasting you can be tasting they can be tasting
Perfect
I can have tasted you can have tasted she 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 she can have been tasting we can have been tasting you can have been tasting they can have been tasting
Negation
Simple form
I cannot taste you cannot taste she cannot taste we cannot taste you cannot taste they cannot taste
V-ing form
I cannot be tasting you cannot be tasting she cannot be tasting we cannot be tasting you cannot be tasting they cannot be tasting
Perfect
I cannot have tasted you cannot have tasted she cannot have tasted we cannot have tasted you cannot have tasted they cannot have tasted
V-ing perfect
I cannot have been tasting you cannot have been tasting she cannot have been tasting we cannot have been tasting you cannot have been tasting they cannot have been tasting
Interrogative form
Simple form
can I taste? can you taste? can she taste? can we taste? can you taste? can they taste?
V-ing form
can I be tasting? can you be tasting? can she be tasting? can we be tasting? can you be tasting? can they be tasting?
Perfect
can I have tasted? can you have tasted? can she 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 she have been tasting? can we have been tasting? can you have been tasting? can they have been tasting?
Interro-negative form
Simple form
can I not taste? can you not taste? can she not taste? can we not taste? can you not taste? can they not taste?
V-ing form
can I not be tasting? can you not be tasting? can she not be tasting? can we not be tasting? can you not be tasting? can they not be tasting?
Perfect
can I not have tasted? can you not have tasted? can she not have tasted? can we not have tasted? can you not have tasted? can they not have tasted?
V-ing perfect
can I not have been tasting? can you not have been tasting? can she not have been tasting? can we not have been tasting? can you not have been tasting? can they not have been tasting?