English verb conjugation
CAN RECOMMEND

Regular verb: recommend - recommended - recommended

Affirmation

Simple form	V-ing form
I can recommend you can recommend she can recommend we can recommend you can recommend they can recommend	I can be recommending you can be recommending she can be recommending we can be recommending you can be recommending they can be recommending
Perfect	V-ing perfect
I can have recommended you can have recommended she can have recommended we can have recommended you can have recommended they can have recommended	I can have been recommending you can have been recommending she can have been recommending we can have been recommending you can have been recommending they can have been recommending

Negation

Simple form	V-ing form
I can't recommend you can't recommend she can't recommend we can't recommend you can't recommend they can't recommend	I can't be recommending you can't be recommending she can't be recommending we can't be recommending you can't be recommending they can't be recommending
Perfect	V-ing perfect
I can't have recommended you can't have recommended she can't have recommended we can't have recommended you can't have recommended they can't have recommended	I can't have been recommending you can't have been recommending she can't have been recommending we can't have been recommending you can't have been recommending they can't have been recommending

Interrogative form

Simple form	V-ing form
can I recommend? can you recommend? can she recommend? can we recommend? can you recommend? can they recommend?	can I be recommending? can you be recommending? can she be recommending? can we be recommending? can you be recommending? can they be recommending?
Perfect	V-ing perfect
can I have recommended? can you have recommended? can she have recommended? can we have recommended? can you have recommended? can they have recommended?	can I have been recommending? can you have been recommending? can she have been recommending? can we have been recommending? can you have been recommending? can they have been recommending?

Interro-negative form

Simple form	V-ing form
can't I recommend? can't you recommend? can't she recommend? can't we recommend? can't you recommend? can't they recommend?	can't I be recommending? can't you be recommending? can't she be recommending? can't we be recommending? can't you be recommending? can't they be recommending?
Perfect	V-ing perfect
can't I have recommended? can't you have recommended? can't she have recommended? can't we have recommended? can't you have recommended? can't they have recommended?	can't I have been recommending? can't you have been recommending? can't she have been recommending? can't we have been recommending? can't you have been recommending? can't they have been recommending?