English verb conjugation
COULD POLARISE

Regular verb: polarise - polarised - polarised

Affirmation

Simple form	V-ing form
I could polarise you could polarise he could polarise we could polarise you could polarise they could polarise	I could be polarising you could be polarising he could be polarising we could be polarising you could be polarising they could be polarising
Perfect	V-ing perfect
I could have polarised you could have polarised he could have polarised we could have polarised you could have polarised they could have polarised	I could have been polarising you could have been polarising he could have been polarising we could have been polarising you could have been polarising they could have been polarising

Negation

Simple form	V-ing form
I could not polarise you could not polarise he could not polarise we could not polarise you could not polarise they could not polarise	I could not be polarising you could not be polarising he could not be polarising we could not be polarising you could not be polarising they could not be polarising
Perfect	V-ing perfect
I could not have polarised you could not have polarised he could not have polarised we could not have polarised you could not have polarised they could not have polarised	I could not have been polarising you could not have been polarising he could not have been polarising we could not have been polarising you could not have been polarising they could not have been polarising

Interrogative form

Simple form	V-ing form
could I polarise? could you polarise? could he polarise? could we polarise? could you polarise? could they polarise?	could I be polarising? could you be polarising? could he be polarising? could we be polarising? could you be polarising? could they be polarising?
Perfect	V-ing perfect
could I have polarised? could you have polarised? could he have polarised? could we have polarised? could you have polarised? could they have polarised?	could I have been polarising? could you have been polarising? could he have been polarising? could we have been polarising? could you have been polarising? could they have been polarising?

Interro-negative form

Simple form	V-ing form
could I not polarise? could you not polarise? could he not polarise? could we not polarise? could you not polarise? could they not polarise?	could I not be polarising? could you not be polarising? could he not be polarising? could we not be polarising? could you not be polarising? could they not be polarising?
Perfect	V-ing perfect
could I not have polarised? could you not have polarised? could he not have polarised? could we not have polarised? could you not have polarised? could they not have polarised?	could I not have been polarising? could you not have been polarising? could he not have been polarising? could we not have been polarising? could you not have been polarising? could they not have been polarising?