English verb conjugation
COULD METRICISE

Regular verb: metricise - metricised - metricised

Affirmation

Simple form	V-ing form
I could metricise you could metricise he could metricise we could metricise you could metricise they could metricise	I could be metricising you could be metricising he could be metricising we could be metricising you could be metricising they could be metricising
Perfect	V-ing perfect
I could have metricised you could have metricised he could have metricised we could have metricised you could have metricised they could have metricised	I could have been metricising you could have been metricising he could have been metricising we could have been metricising you could have been metricising they could have been metricising

Negation

Simple form	V-ing form
I could not metricise you could not metricise he could not metricise we could not metricise you could not metricise they could not metricise	I could not be metricising you could not be metricising he could not be metricising we could not be metricising you could not be metricising they could not be metricising
Perfect	V-ing perfect
I could not have metricised you could not have metricised he could not have metricised we could not have metricised you could not have metricised they could not have metricised	I could not have been metricising you could not have been metricising he could not have been metricising we could not have been metricising you could not have been metricising they could not have been metricising

Interrogative form

Simple form	V-ing form
could I metricise? could you metricise? could he metricise? could we metricise? could you metricise? could they metricise?	could I be metricising? could you be metricising? could he be metricising? could we be metricising? could you be metricising? could they be metricising?
Perfect	V-ing perfect
could I have metricised? could you have metricised? could he have metricised? could we have metricised? could you have metricised? could they have metricised?	could I have been metricising? could you have been metricising? could he have been metricising? could we have been metricising? could you have been metricising? could they have been metricising?

Interro-negative form

Simple form	V-ing form
could I not metricise? could you not metricise? could he not metricise? could we not metricise? could you not metricise? could they not metricise?	could I not be metricising? could you not be metricising? could he not be metricising? could we not be metricising? could you not be metricising? could they not be metricising?
Perfect	V-ing perfect
could I not have metricised? could you not have metricised? could he not have metricised? could we not have metricised? could you not have metricised? could they not have metricised?	could I not have been metricising? could you not have been metricising? could he not have been metricising? could we not have been metricising? could you not have been metricising? could they not have been metricising?